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D-Link xStack DGS-3612G series Instruction Manual

Other manuals for xStack DGS-3612G series: Reference Manual, Cli Manual, Specifications
Manual is about: Web UI Reference Guide for Layer 3 Managed Gigabit Ethernet Switch

Summary of xStack DGS-3612G series

  • Page 1

    Product model: dgs-3612g layer 3 gigabit ethernet managed switch release 1 cli manual.

  • Page 2

    Table of contents introduction ..........................................................................................................................................................1 using the console cli...............................................................................................

  • Page 3

    Pim commands.....................................................................................................................................................244 ip multicasting commands..................................................................................................................

  • Page 4: Introduction

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual 1 introduction the dgs-3612g is a member of the d-link xstack switch family. Xstack is a complete family of stackable devices that ranges from edge 10/100mbps switches to core gigabit switches. Xstack provides unsurpassed performanc...

  • Page 5

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual figure 1-2. Boot screen the switch’s mac address can also be found in the web management program on the switch information (basic settings) window on the configuration menu. The ip address for the switch must be set before it can be...

  • Page 6: Cli

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual 2 u sing the c onsole cli the switch supports a console management interface that allows the user to connect to the switch’s management agent via a serial port and a terminal or a computer running a terminal emulation program. The c...

  • Page 7

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual figure 2- 2. The ? Command when users enter a command without its required parameters, the cli will prompt a next possible completions: message. Figure 2- 3. Example command parameter help in this case, the command config account wa...

  • Page 8

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual figure 2- 4. Using the up arrow to re-enter a command in the above example, the command config account was entered without the required parameter , the cli returned the next possible completions: prompt. The up arrow cursor control ...

  • Page 9

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual figure 2- 6. Next possible completions: show command in the above example, all of the possible next parameters for the show command are displayed. 6.

  • Page 10

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual 3 c ommand s yntax the following symbols are used to describe how command entries are made and values and arguments are specified in this manual. The online help contained in the cli and available through the console interface uses ...

  • Page 13

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual example usage: to create an administrator-level user account with the username “dlink”. Dgs-3612g:4#create account admin dlink command: create account admin dlink enter a case-sensitive new password:**** enter the new password again...

  • Page 14

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual dgs-3612g:4#show account command: show account current accounts: username access level --------------- ------------ dlink admin dgs-3612g:4# delete account purpose used to delete an existing user account. Syntax delete account descr...

  • Page 15

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual show switch purpose used to display general information about the switch. Syntax show switch description this command displays general information about the switch. Parameters none. Restrictions only administrator-level users can is...

  • Page 16

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual show serial_port purpose used to display the current serial port settings. Syntax show serial_port description this command displays the current serial port settings. Parameters none. Restrictions none example usage: to display the ...

  • Page 17

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual dgs-3612g:4#config serial_port baud_rate 115200 command: config serial_port baud_rate 115200 success. Dgs-3612g:4# enable clipaging purpose used to pause the scrolling of the console screen when a command displays more than one page...

  • Page 18

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual enable telnet purpose used to enable communication with and management of the switch using the telnet protocol. Syntax enable telnet description this command is used to enable the telnet protocol on the switch. The user can specify ...

  • Page 19

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual example usage: to enable http and configure port number: dgs-3612g:4#enable web 80 command: enable web 80 success. Dgs-3612g:4# disable web purpose used to disable the http-based management software on the switch. Syntax disable web...

  • Page 20

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual reboot purpose used to restart the switch. Syntax reboot description this command is used to restart the switch. Parameters none. Restrictions none. Example usage: to restart the switch: dgs-3612g:4#reboot command: reboot are you su...

  • Page 21

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual login purpose used to log in a user to the switch’s console. Syntax login description this command is used to initiate the login procedure. The user will be prompted for a username and password. Parameters none. Restrictions none. E...

  • Page 23

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual dgs-3612g:4#config greeting_message command: config greeting_message greeting messages editor =============================================================================== dgs-3612g gigabit ethernet switch command line interface f...

  • Page 25

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual example usage: to configure the speed of port 9-10 to be 100mbps, full duplex, with learning and state enabled: dgs-3612g:4#config ports 9-10 speed 100_full learning enable state enable command: config ports 9-10 speed 100_full lear...

  • Page 26

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual example usage: to display the configuration of all ports on the switch, with description: dgs-3612g:4#show ports description command: show ports description port port settings connection address state speed/duplex/flowctrl speed/dup...

  • Page 28

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual dgs-3612g:4#config port_security ports 1-5 admin_state enable max_learning_addr 5 lock_address_mode deleteonreset command: config port_security ports 1-5 admin_state enable max_learning_addr 5 lock_address_mode deleteonreset success...

  • Page 29

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual dgs-3612g:4# clear port_security_entry port 6 command: clear port_security_entry port 6 success. Dgs-3612g:4# show port_security purpose used to display the current port security configuration. Syntax show port_security {ports } des...

  • Page 30: (Snmp) C

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual 7 n etwork m anagement (snmp) c ommands the network management commands in the command line interface (cli) are listed (along with the appropriate parameters) in the following table. The xstack dgs-3612g supports the simple network ...

  • Page 32

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual create snmp user auth - the user may also choose the type of authentication algorithms used to authenticate the snmp user. The choices are: md5 − specifies that the hmac-md5-96 authentication level will be used. Md5 may be utilized ...

  • Page 33

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual delete snmp user purpose used to remove an snmp user from an snmp group and also to delete the associated snmp group. Syntax delete snmp user description the delete snmp user command removes an snmp user from its snmp group and then...

  • Page 35

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual dgs-3612g:4#delete snmp view dlinkview all command: delete snmp view dlinkview all success. Dgs-3612g:4# show snmp view purpose used to display an snmp view previously created on the switch. Syntax show snmp view {} description the ...

  • Page 36

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual create snmp community description the create snmp community command is used to create an snmp community string and to assign access-limiting characteristics to this community string. Parameters − an alphanumeric string of up to 32 c...

  • Page 37

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual show snmp community purpose used to display snmp community strings configured on the switch. Syntax show snmp community description the show snmp community command is used to display snmp community strings that are configured on the...

  • Page 38

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual show snmp engineid purpose used to display the identification of the snmp engine on the switch. Syntax show snmp engineid description the show snmp engineid command displays the identification of the snmp engine on the switch. Param...

  • Page 39

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual create snmp group messages. Write_view – specifies that the snmp group being created has write privileges. Notify_view − specifies that the snmp group being created can receive snmp trap messages generated by the switch’s snmp agent...

  • Page 40

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual show snmp groups parameters none. Restrictions none. Example usage: to display the currently configured snmp groups on the switch: dgs-3612g:4#show snmp groups command: show snmp groups vacm access table settings group name : group3...

  • Page 42

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual delete snmp host parameters − the ip address of a remote snmp manager that will receive snmp traps generated by the switch’s snmp agent. Restrictions only administrator-level users can issue this command. Example usage: to delete an...

  • Page 43

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual create trusted_host purpose used to create the trusted host. Syntax create trusted_host description the create trusted_host command creates the trusted host. The switch allows specification of up to four ip addresses that are allowe...

  • Page 44

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual delete trusted_host purpose used to delete a trusted host entry made using the create trusted_host command above. Syntax delete trusted _host description this command is used to delete a trusted host entry made using the create trus...

  • Page 45

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual dgs-3612g:4#enable snmp authenticate traps command: enable snmp authenticate traps success. Dgs-3612g:4# show snmp traps purpose used to show snmp trap support on the switch . Syntax show snmp traps description this command is used ...

  • Page 46

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual disable snmp authenticate traps purpose used to disable snmp authentication trap support. Syntax disable snmp authenticate traps description this command is used to disable snmp authentication support on the switch. Parameters none....

  • Page 47

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual example usage: to configure the switch location for “hq 5f”: dgs-3612g:4#config snmp system_location hq 5f command: config snmp system_location hq 5f success. Dgs-3612g:4# config snmp system_name purpose used to configure the name f...

  • Page 48

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual disable rmon purpose used to disable rmon on the switch. Syntax disable rmon description this command is used, in conjunction with theenable rmon command above, to enable and disable remote monitoring (rmon) on the switch. Parameter...

  • Page 49

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual 8 s witch u tility c ommands (i ncluding f ile s ystem c ommands ) the download/upload commands in the command line interface (cli) are listed (along with the appropriate parameters) in the following table. Command parameters downlo...

  • Page 50

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual download exceed 64 alphanumeric characters. Config_fromtftp − download and install a configuration file on the switch from a tftp server. • • • − the ip address of the tftp server. − the dos path and filename of the switch configura...

  • Page 51

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual dgs-3612g:4# download firmware_fromtftp 10.53.13.201 c:/3612gfirm.Had c:/firm1 command: download firmware_fromtftp 10.53.13.201 c:/3612gfirm.Had c:/firm1 connecting to server…………………………..Done. Download firmware…………………………….Done. Do no...

  • Page 52

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual to upload a configuration file saved in the flash memory of the switch to the tftp server. Dgs-3612g:4# upload cfg_totftp 10.53.13.3 c:/3612g.Cfg c:/startup.Cfg command: upload cfg_totftp 10.53.13.3 c:/3612g.Cfg c:/startup.Cfg conne...

  • Page 53

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual show configuration 1. Basic (serial port, telnet and web management status) 2. Storm control 3. Ip group management (single ip) 4. Syslog 5. Qos 6. Port mirroring 7. Traffic segmentation 8. Port 9. Port lock 10. Time range 11. Acl 1...

  • Page 54

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual dgs-3612g:4#show configuration current_config command: show configuration current_config #----------------------------------------------------------------------------------------------- # dgs-3612g gigabit ethernet switch # configur...

  • Page 55

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual erase purpose used to delete a file located on the internal flash memory of the switch. Syntax erase description this command is used to erase a file located on the internal flash memory of the switch. Parameters – specifies the pat...

  • Page 56

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual dir restrictions only administrator-level users can issue this command. Example usage: to view the directory files on the internal flash drive: dgs-3612g:4#dir c: command: dir c: current directory: c:\ file name size(byte) update ti...

  • Page 57

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual show storage_media_info purpose used to view flash memory information on the switch. Syntax show storage_media_info description this command will display information regarding the internal flash memory of the switch. This command wi...

  • Page 58

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual dgs-3612g:4#ping 10.48.74.121 times 4 command: ping 10.48.74.121 reply from 10.48.74.121, time reply from 10.48.74.121, time reply from 10.48.74.121, time reply from 10.48.74.121, time ping statistics for 10.48.74.121 packets: sent ...

  • Page 59

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual enable autoconfig description when autoconfig is enabled on the switch, the dhcp reply will contain a configuration file and path name. It will then request the file from the tftp server specified in the reply. When autoconfig is en...

  • Page 60

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual the very end of the autoconfig process including the logout appears like this: dgs-3612g gigabit ethernet switch command line interface firmware: build 1.00-b62 copyright(c) 2004-2007 d-link corporation. All rights reserved. Dgs-361...

  • Page 61

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual dgs-3612g:4#disable autoconfig command: disable autoconfig success. Dgs-3612g:4# show autoconfig purpose used to display the current autoconfig status of the switch. Syntax show autoconfig description this will list the current stat...

  • Page 62

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual 9 n etwork m onitoring c ommands the network monitoring commands in the command line interface (cli) are listed (along with the appropriate parameters) in the following table. Command parameters show packet ports show error ports sh...

  • Page 63

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual dgs-3612g:4#show packet ports 2 command: show packet ports 2 port number : 2 ================================================================ frame size/type frame counts frames/sec ------------ -------------------- ----------------...

  • Page 65

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual example usage: to clear the counters: dgs-3612g:4#clear counters ports 2-9 command: clear counters ports 2-9 success. Dgs-3612g:4# clear log purpose used to clear the switch’s history log. Syntax clear log description this command w...

  • Page 66

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual enable syslog purpose used to enable the system log to be sent to a remote host. Syntax enable syslog description the enable syslog command enables the system log to be sent to a remote host. Parameters none. Restrictions only admin...

  • Page 68

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual create syslog host 10 security/authorization messages 11 ftp daemon 12 ntp subsystem 13 log audit 14 log alert 15 clock daemon 16 local use 0 (local0) 17 local use 1 (local1) 18 local use 2 (local2) 19 local use 3 (local3) 20 local ...

  • Page 70

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual config syslog host numerical facility code 0 kernel messages 1 user-level messages 2 mail system 3 system daemons 4 security/authorization messages 5 messages generated internally by syslog 6 line printer subsystem 7 network news su...

  • Page 71

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual example usage: to configure a syslog host for all hosts: dgs-3612g:4#config syslog host all severity all facility local0 command: config syslog host all severity all facility local0 success. Dgs-3612g:4# delete syslog host purpose u...

  • Page 72

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual dgs-3612g:4#show syslog host command: show syslog host syslog global state: disabled host id host ip address severity facility udp port status ------- --------------- -------------- -------- -------- -------- 1 10.1.1.2 all local0 5...

  • Page 73

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual to configure the system severity settings for critical traps only: dgs-3612g:4#config system_severity trap critical command: config system_severity trap critical success. Dgs-3612g:4# show system_severity purpose used to display the...

  • Page 74: (Mstp) C

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual 10 m ultiple s panning t ree p rotocol (mstp) c ommands this switch supports three versions of the spanning tree protocol; 802.1d stp, 802.1w rapid stp and 802.1s mstp. Multiple spanning tree protocol, or mstp, is a standard defined...

  • Page 75

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual command parameters show stp show stp ports {} show stp instance_id {} show stp mst_config id each command is listed, in detail, in the following sections. Enable stp purpose used to globally enable stp on the switch. Syntax enable s...

  • Page 76

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual config stp version description this command allows the user to choose the version of the spanning tree to be implemented on the switch. Parameters mstp – selecting this parameter will set the multiple spanning tree protocol (mstp) g...

  • Page 77

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual config stp switches utilizing the multiple spanning tree protocol. Forwarddelay − the maximum amount of time (in seconds) that the root device will wait before changing states. The user may choose a time between 4 and 30 seconds. Th...

  • Page 78

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual config stp ports probability the port will be chosen to forward packets. Hellotime − the time interval between transmission of configuration messages by the designated port, to other devices on the bridged lan, thus stating that the...

  • Page 79

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual create stp instance_id purpose used to create a stp instance id for mstp. Syntax create stp instance_id description this command allows the user to create a stp instance id for the multiple spanning tree protocol. There are 16 stp i...

  • Page 80

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual dgs-3612g:4#config stp instance_id 2 add_vlan 10 command : config stp instance_id 2 add_vlan 10 success. Dgs-3612g:4# example usage: to remove vid 10 from instance id 2: dgs-3612g:4#config stp instance_id 2 remove_vlan 10 command : ...

  • Page 81

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual config stp priority restrictions only administrator-level users can issue this command. Example usage: to set the priority value for instance_id 2 as 4096: dgs-3612g:4#config stp priority 4096 instance_id 2 command : config stp prio...

  • Page 82

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual config stp mst_ports blocked. Remember that lower priority values mean higher priorities for forwarding packets. Parameters - specifies a range of ports to be configured. The beginning and end of the port list range are separated by...

  • Page 83

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual status 1: stp enabled with stp compatible version dgs-3612g:4#show stp command: show stp stp status : enabled stp version : stp compatible max age : 20 hello time : 2 forward delay : 15 max age : 20 tx hold count : 3 forwarding bpdu...

  • Page 84

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual show stp ports purpose used to display the switch’s current instance_id configuration. Syntax show stp ports description this command displays the stp instance settings and stp instance operational status currently implemented on th...

  • Page 85

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual dgs-3612g:4#show stp instance_id 0 command: show stp instance_id 0 stp instance settings --------------------------- instance type : cist instance status : enabled instance priority : 32768(bridge priority : 32768, sys id ext : 0 ) ...

  • Page 86

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual 11 f orwarding d atabase c ommands the layer 2 forwarding database commands in the command line interface (cli) are listed (along with the appropriate parameters) in the following table. Command parameters create fdb port create mul...

  • Page 87

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual dgs-3612g:4#create fdb default 00-00-00-00-01-02 port 5 command: create fdb default 00-00-00-00-01-02 port 5 success. Dgs-3612g:4# create multicast_fdb purpose used to create a static entry to the multicast mac address forwarding ta...

  • Page 88

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual dgs-3612g:4#config multicast_fdb default 01-00-00-00-00-01 add 1-5 command: config multicast_fdb default 01-00-00-00-00-01 add 1-5 success. Dgs-3612g:4# config fdb aging_time purpose used to set the aging time of the forwarding data...

  • Page 89

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual dgs-3612g:4#delete fdb default 00-00-00-00-01-02 command: delete fdb default 00-00-00-00-01-02 success. Dgs-3612g:4# example usage: to delete a multicast fdb entry: dgs-3612g:4#delete fdb default 01-00-00-00-01-02 command: delete fd...

  • Page 90

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual example usage: to display multicast mac address table: dgs-3612g:4#show multicast_fdb vlan default command: show multicast_fdb vlan default vlan name : default mac address : 01-00-5e-00-00-00 egress ports : 1-5 mode : static total e...

  • Page 91

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual dgs-3612g:4#show fdb command: show fdb unicast mac address aging time = 300 vid vlan name mac address port type ---- ---------------- ----------------- ------ ---------------- 1 default 00-00-39-34-66-9a 10 dynamic 1 default 00-00-5...

  • Page 93

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual 12 b roadcast s torm c ontrol c ommands on a computer network, packets such as multicast packets and broadcast packets continually flood the network as normal procedure. At times, this traffic may increase do to a malicious endstati...

  • Page 94

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual config traffic control • • • • shutdown - utilizes the switch’s software traffic control mechanism to determine the packet storm occurring. Once detected, the port will deny all incoming traffic to the port except stp bpdu packets, ...

  • Page 96

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual show traffic control purpose used to display current traffic control settings. Syntax show traffic control {} description this command displays the current storm traffic control configuration on the switch. Parameters - specify a ra...

  • Page 97: S C

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual 13 q o s c ommands the xstack dgs-3612g supports 802.1p priority queuing. The switch has seven configurable priority queues. These priority queues are numbered from 6 (class 6) — the highest priority queue — to 0 (class 0) — the low...

  • Page 99

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual dgs-3612g:4#show bandwidth_control 1-10 command: show bandwidth_control 1-10 bandwidth control table port rx rate (64kbit/sec) tx_rate (64kbit/sec) ---- ------------------------ ---------------------- 1 no_limit 10 2 no_limit 10 3 n...

  • Page 100

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual config scheduling reset the weighted round-robin (wrr) cycle of forwarding packets, starting with the highest available priority class. Priority classes with an equal level of priority and equal entries in their max_packet field wil...

  • Page 101

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual config 802.1p user_priority purpose used to map the 802.1p user priority of an incoming packet to one of the seven hardware queues available on the switch. Syntax config 802.1p user_priority description this command allows users to ...

  • Page 102

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual example usage: to show 802.1p user priority: dgs-3612g:4#show 802.1p user_priority command: show 802.1p user_priority qos class of traffic priority-0 -> priority-1 -> priority-2 -> priority-3 -> priority-4 -> priority-5 -> priority-...

  • Page 103

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual show 802.1 default_priority default-priority. Restrictions none. Example usage: to display the current 802.1p default priority configuration on the switch: dgs-3612g:4#show 802.1p default_priority command: show 802.1p default_priori...

  • Page 104

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual to configure the traffic scheduling mechanism for each cos queue: dgs-3612g:4#config scheduling_mechanism strict command: config scheduling_mechanism strict success. Dgs-3612g:4# show scheduling_mechanism purpose used to display the...

  • Page 105

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual dgs-3612g:4#enable hol_prevention command: enable hol_prevention success. Dgs-3612g:4# disable hol_prevention purpose used to disable hol prevention. Syntax disable hol_prevention description thedisable hol_preventioncommand disable...

  • Page 107

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual dgs-3612g:4# config mirror port 1 add source ports 2-7 both command: config mirror port 1 add source ports 2-7 both success. Dgs-3612g:4# example usage: to delete the mirroring ports: dgs-3612g:4#config mirror port 1 delete source p...

  • Page 108

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual dgs-3612g:4#disable mirror command: disable mirror success. Dgs-3612g:4# show mirror purpose used to show the current port mirroring configuration on the switch. Syntax show mirror description this command displays the current port ...

  • Page 109: Vlan C

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual 15 vlan c ommands the xstack dgs-3612g incorporates protocol-based vlans. This standard, defined by the ieee 802.1v standard maps packets to protocol-defined vlans by examining the type octet within the packet header to discover the...

  • Page 111

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual create vlan concurrent with this protocol. This packet header information is defined by the systems network architecture (sna) ethernet ii protocol. • • • • • • • • protocol-netbios - using this parameter will instruct the switch to...

  • Page 112

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual example usage: to create a vlan v1, tag 2: dgs-3612g:4#create vlan v1 tag 2 command: create vlan v1 tag 2 success. Dgs-3612g:4# delete vlan purpose used to delete a previously configured vlan on the switch. Syntax delete vlan descri...

  • Page 113

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual dgs-3612g:4#config vlan v1 add tagged 4-8 command: config vlan v1 add tagged 4-8 success. Dgs-3612g:4# config vlan delete purpose used to delete ports from a previously configured vlan. Syntax config vlan delete description this com...

  • Page 114

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual dgs-3612g:4#config gvrp 1-4 state enable ingress_checking enable acceptable_frame tagged_only pvid 2 command: config gvrp 1-4 state enable ingress_checking enable acceptable_frame tagged_only pvid 2 success. Dgs-3612g:4# enable gvrp...

  • Page 115

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual show vlan purpose used to display the current vlan configuration on the switch. Syntax show vlan {} description this command displays summary information about each vlan including the vlan id, vlan name, the tagging/untagging status...

  • Page 116

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual dgs-3612g:4#show gvrp command: show gvrp global gvrp : disabled port pvid gvrp ingress checking acceptable frame type ------ ---- -------- ---------------- --------------------------- 1 1 disabled enabled all frames 2 1 disabled ena...

  • Page 118

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual delete 802.1x guest_vlan purpose used to delete an 802.1x guest vlan. Delete 802.1x guest_vlan description the delete 802.1x guest_vlan command is used to delete a vlan that has been enabled as an 802.1x guest vlan. Guest 802.1x vla...

  • Page 119

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual 16 l ink a ggregation c ommands the link aggregation commands in the command line interface (cli) are listed (along with the appropriate parameters) in the following table. Command parameters create link_aggregation group_id {type [...

  • Page 120

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual delete link_aggregation group_id purpose used to delete a previously created link aggregation group. Syntax delete link_aggregation group_id description this command is used to delete a previously configured link aggregation group. ...

  • Page 122

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual dgs-3612g:4#show link_aggregation command: show link_aggregation link aggregation algorithm = mac-source-dest group id : 1 type : trunk master port : 8 member port : 8-10 active port : status : disabled flooding port : dgs-3612g:4# ...

  • Page 123

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual show lacp_port purpose used to display current lacp port mode settings. Syntax show lacp_port {} description this command will display the lacp mode settings as they are currently configured. Parameters - specifies a port or range o...

  • Page 124: Ip-Mac B

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual 17 ip-mac b inding the ip network layer uses a four-byte address. The ethernet link layer uses a six-byte mac address. Binding these two address types together allows the transmission of data between the layers. The primary purpose ...

  • Page 126

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual dgs-3612g:4#create address_binding ip_mac ipaddress 10.1.1.3 mac_address 00-00-00-00-00-04 command: create address_binding ip_mac ipaddress 10.1.1.3 mac_address 00-00-00-00-00-04 success. Dgs-3612g:4# to create address binding on th...

  • Page 129

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual dgs-3612g:4#show address_binding ip_mac ipaddress 10.1.1.8 mac_address 00-00-00-00-00-12 command: show address_binding ip_mac ipaddress 10.1.1.8 mac_address 00-00-00-00-00-12 acl_mode : enabled trap/log : disabled enabled ports: 2 i...

  • Page 130

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual enable address_binding acl_mode purpose used to enable the acl mode for an ip-mac binding entry. Syntax enable address_binding acl_mode description this command, along with the disable address_binding acl_mode will enable and disabl...

  • Page 131

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual dgs-3612g:4#disable address_binding acl_mode command: disable address_binding acl_mode success. Dgs-3612g:4# enable address_binding trap_log purpose used to enable the trap log for the ip-mac binding function. Syntax enable address_...

  • Page 132: Ip C

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual 18 ip c ommands (i ncluding ip m ultinetting ) ip multinetting is a function that allows multiple ip interfaces to be assigned to the same vlan. This is beneficial to the administrator when the number of ips on the original interfac...

  • Page 133

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual example usage: to create the primary ip interface, p1 on vlan trinity: dgs-3612g:4#create ipif p1 ipaddress 10.1.1.1 trinity state enabled command: create ipif p1 ipaddress 10.1.1.1 trinity state enabled success. Dgs-3612g:4# to cre...

  • Page 134

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual enable ipif description this command will enable the ip interface function on the switch. Parameters − the name of a previously configured ip interface to enable. Enter an alphanumeric entry of up to twelve characters to define the ...

  • Page 135

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual example usage: to delete the ip interface named s2: dgs-3612g:4#delete ipif s2 command: delete ipif s2 dgs-3612g:4# success. Show ipif purpose used to display the configuration of an ip interface on the switch. Syntax show ipif {} d...

  • Page 136: Igmp C

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual 19 igmp c ommands (i ncluding igmp v 3) igmp or internet group management protocol is a protocol implemented by systems utilizing ipv4 to collect the membership information needed by the multicast routing protocol through various qu...

  • Page 140

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual example usage: to configure igmp snooping: dgs-3612g:4#config igmp_snooping vlan default host_timeout 250 state enable command: config igmp_snooping vlan default host_timeout 250 state enable success. Dgs-3612g:4# note: the fast lea...

  • Page 141

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual config igmp_snooping querier last_member_query_interval − the maximum amount of time between group-specific query messages, including those sent in response to leave-group messages. Users may lower this interval to reduce the amount...

  • Page 143

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual disable igmp_snooping the switch will then forward all multicast traffic to any ip router. Entering this command without the parameter will disable igmp snooping on the switch. Restrictions only administrator-level users can issue t...

  • Page 144

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual dgs-3612g:4#show igmp_snooping command: show igmp_snooping igmp snooping global state : disabled multicast router only : disabled vlan name : default query interval : 125 max response time : 10 robustness value : 2 last member query...

  • Page 145

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual dgs-3612g:4#show igmp_snooping group command: show igmp_snooping group vlan name : default multicast group: 224.0.0.2 mac address : 01-00-5e-00-00-02 reports : 1 port member : 2,5 vlan name : default multicast group: 224.0.0.9 mac a...

  • Page 146

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual dgs-3612g:4#show router_ports command: show router_ports vlan name : default static router port : 1-2,10 dynamic router port : forbidden router port : total entries: 1 dgs-3612g:4# show igmp_snooping forwarding purpose used to displ...

  • Page 147: Mld S

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual 21 mld s nooping c ommands multicast listener discovery (mld) snooping is an ipv6 function used similarly to igmp snooping in ipv4. It is used to discover ports on a vlan that are requesting multicast data. Instead of flooding all p...

  • Page 148

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual each command is listed, in detail, in the following sections. Enable mld_snooping purpose used to enable mld snooping globally on the switch. Syntax enable mld_snooping {forward_mcrouter_only} description this command, in conjunctio...

  • Page 149

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual config mld_snooping parameters vlan − the name of the vlan for which mld snooping is to be configured. All – entering this parameter will configure mld snooping for all vlans on the switch. Node_timeout − specifies the link node tim...

  • Page 150

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual dgs-3612g:4#config mld_snooping mrouter_ports default add 1-10 command : config mld_snooping mrouter_ports default add 1-10 success. Dgs-3612g:4# config mld_snooping mrouter_ports_forbidden purpose used to configure ports on the swi...

  • Page 151

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual config mld_snooping querier last_listener_query_interval - the maximum amount of time to be set between group-specific query messages. This interval may be reduced to lower the amount of time it takes a router to detect the loss of ...

  • Page 152

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual dgs-3612g:4#show mld_snooping command: show mld_snooping mld snooping global state : disabled multicast router only : disabled vlan name : default query interval : 125 max response time : 10 robustness value : 2 last listener query ...

  • Page 153

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual dgs-3612g:4#show mld_snooping group command : show mld_snooping group vlan name : default multicast group : ff02 ::13 mac address : 33-33-00-00-00-13 reports : 1 listening port : 1,7 vlan name : default multicast group : ff02 ::14 m...

  • Page 154

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual dgs-3612g:4#show mld_snooping mrouter_ports commands : show mld_snooping mrouter_ports vlan name : default static mrouter port : 1-10 dynamic mrouter port : forbidden mrouter port : total entries : 1 dgs-3612g:4# show mld_snooping f...

  • Page 156

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual config dhcp_relay add ipif purpose used to add an ip destination address to the switch's dhcp/bootp relay table. Syntax config dhcp_relay add ipif description this command adds an ip address as a destination to which to forward (rel...

  • Page 157

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual config dhcp_relay option_82 state dhcp server and client. When the relay agent receives the dhcp request, it adds the option 82 information, and the ip address of the relay agent (if the relay agent is configured), to the packet. On...

  • Page 158

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual dgs-3612g:4#config dhcp_relay option_82 check enable command: config dhcp_relay option_82 check enable success. Dgs-3612g:4# config dhcp_relay option_82 policy purpose used to configure the reforwarding policy of relay agent informa...

  • Page 159

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual dgs-3612g:4#show dhcp_relay command: show dhcp_relay dhcp/bootp relay status : enabled dhcp/bootp hops count limit : 2 dhcp/bootp relay time threshold : 23 dhcp relay agent information option 82 state : enabled dhcp relay agent info...

  • Page 160

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual example usage: command: disable dhcp_relay to disable dhcp relay: dgs-3612g:4#disable dhcp_relay success. Dgs-3612g:4# 157.

  • Page 161: Ip M

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual 23 l imited ip m ulticast a ddress the limited ip multicast command allows the administrator to permit or deny access to a port or range of ports by specifying a range of multicast addresses. The limited ip multicast commands in the...

  • Page 163: 802.1X C

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual 24 802.1x c ommands the xstack dgs-3612g implements the server-side of the ieee 802.1x port-based and mac-based network access control. This mechanism is intended to allow only authorized users, or other network devices, access to n...

  • Page 164

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual enable 802.1x purpose used to enable the 802.1x server on the switch. Syntax enable 802.1x description the enable 802.1x command enables the 802.1x network access control server application on the switch. To select between port-base...

  • Page 165

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual show 802.1x auth_configuration address or by port. Authentication protocol: radius_eap − shows the authentication protocol suite in use between the switch and a radius server. May read radius_eap or radius_pap. Port number − shows t...

  • Page 167

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual dgs-3612g:4#show 802.1x auth_state command: show 802.1x auth_state 1 00-08-02-4e-da-fa authenticated idle authorized port number : 1 index mac address auth pae state backend state port status ------ ------------------- -------------...

  • Page 168

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual config 802.1x capability ports parameters − specifies a port or range of ports to be configured. All − specifies all of the ports on the switch. Authenticator − a user must pass the authentication process to gain access to the netwo...

  • Page 169

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual config 802.1x auth_parameter from a supplicant (user) for all eap packets, except for the request/identity packets. Server_timeout - configure the length of time to wait for a response from a radius server. Max_req − configures the ...

  • Page 171

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual example usage: to configure the radius server communication settings: dgs-3612g:4#config radius add 1 10.48.74.121 key dlink default command: config radius add 1 10.48.74.121 key dlink default success. Dgs-3612g:4# config radius del...

  • Page 172

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual example usage: to configure the radius settings: dgs-3612g:4#config radius 1 ipaddress 10.48.74.121 key dlink default command: config radius 1 ipaddress 10.48.74.121 key dlink default success. Dgs-3612g:4# show radius purpose used t...

  • Page 173

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual dgs-3612g:4#show acct_client command: show acct_client radiusacctclientidentifier d-link radiusauthserverentry 0 radiusaccserverindex 1 radiusaccserveraddress 10.53.13.199 radiusaccclientroundtriptime 0 radiusaccclientresponses 0 ra...

  • Page 174

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual radiusauthclientunknowntypes 0 radiusauthclientpacketsdropped 0 ctrl+c esc q quit space n next page enter next entry a all show auth_diagnostics purpose used to display the current authentication diagnostics. Syntax show auth_diagno...

  • Page 175

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual dgs-3612g:4#show auth_session_statistics ports 1 command: show auth_session_statistics ports 1 port number : 1 sessionoctetsrx 0 sessionoctetstx 0 sessionframesrx 0 sessionframestx 0 sessionid sessionauthenticmethod remote authentic...

  • Page 176

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual create 802.1x user length. Restrictions only administrator-level users can issue this command. Example usage: to create an 802.1x user: dgs-3612g:4#create 802.1x user dtremblett command: create 802.1x user dtremblett enter a case-se...

  • Page 177

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual to delete 802.1x users: dgs-3612g:4#delete 802.1x user dtremblett command: delete 802.1x user dtremblett success. Dgs-3612g:4# create 802.1x guest_vlan purpose used to configure a pre-existing vlan as a 802.1x guest vlan. Syntax cre...

  • Page 178

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual to configure the ports for a previously created 802.1x guest vlan as enabled. Dgs-3612g:4#config 802.1x guest_vlan ports 1-5 state enable command: config 802.1x guest_vlan ports 1-5 state enable success. Dgs-3612g:4# show 802.1x gue...

  • Page 179

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual dgs-3612g:4#delete 802.1x guest_vlan triton command: delete 802.1x guest_vlan triton success. Dgs-3612g:4# 176.

  • Page 180: (Acl) C

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual 25 a ccess c ontrol l ist (acl) c ommands the xstack dgs-3612g implements access control lists that enable the switch to deny network access to specific devices or device groups based on ip settings and mac address. Access profiles ...

  • Page 182

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual create access_profile (for ethernet) description this command will allow the user to create a profile for packets that may be accepted or denied by the switch by examining the ethernet part of the packet header. Specific values for ...

  • Page 184

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual create access_profile (ip) used to create an access profile on the switch by examining the ip part of the packet header. Masks entered can be combined with the values the switch finds in the specified frame header fields. Specific v...

  • Page 185

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual dgs-3612g:4# create access_profile profile_id 2 ip protocol_id_mask 0xff command: create access_profile profile_id 2 ip protocol_id_mask 0xff success. Dgs-3612g:4# config access_profile (ip) purpose used to configure the ip access p...

  • Page 186

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual config access_profile (ip) • • • udp − specifies that the switch will examine the user datagram protocol (udp) field in each packet. • • • protocol_id − specifies that the switch will examine the protocol field in each packet and if...

  • Page 187

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual create access_profile (ipv6) purpose used to create an access profile on the switch by examining the ipv6 part of the packet header. Masks can be entered that will be combined with the values the switch finds in the specified frame ...

  • Page 188

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual config access_profile profile_id (ipv6) parameters profile_id - enter an integer between 1 and 6 that is used to identify the access profile that will be configured with this command. This value is assigned to the access profile whe...

  • Page 189

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual dgs-3612g:4#config access_profile profile_id 4 add access_id 1 ipv6 class 1 flowlabel 0xabcd port 4 deny success. Command: config access_profile profile_id 4 add access_id 1 ipv6 class 1 flowlabel 0xabcd port 4 deny dgs-3612g:4# del...

  • Page 190

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual dgs-3612g:4#show access_profile command: show access_profile access profile table access profile id: 1 type : ethernet ====================================================================== mask option : vlan 802.1p ----------- ----...

  • Page 191

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual create cpu access_profile • destination_mac - specifies to examine the destination mac address mask. • 802.1p - specifies that the switch will examine the 802.1p priority value in the frame’s header. • ethernet_type − specifies that...

  • Page 192

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual dgs-3612g:4# create cpu access_profile profile_id 1 ip vlan source_ip_mask 20.0.0.0 destination_ip_mask 10.0.0.0 dscp icmp type code command: create cpu access_profile profile_id 1 ip vlan source_ip_mask 20.0.0.0 destination_ip_mask...

  • Page 193

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual config cpu access_profile and operational method, with masks entered with the create cpu access_profile command, above. Parameters profile_id − enter an integer used to identify the access profile that will be configured with this c...

  • Page 195

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual dgs-3612g:4# show cpu_access_profile purpose used to view the cpu access profile entry currently set in the switch. Syntax show cpu access_profile {profile_id } description the config cpu_interface_filtering state command is used vi...

  • Page 196

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual 26 t ime r ange c ommands the time range commands are used in conjunction with the access profile commands listed in the previous chapter to determine a starting point and an ending point, based on days of the week, when an access p...

  • Page 197

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual example usage: to configure the time range time1 to be between 6:30 a.M. And 9:40 p.M., monday to friday: dgs-3612g:4#config time_range time1 hours start_time 6:30:00 end_time 21:40:00 weekdays mon-fri command: config time_range tim...

  • Page 198: Sntp

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual 27 t ime and sntp c ommands the simple network time protocol (sntp) (an adaptation of the network time protocol (ntp)) commands in the command line interface (cli) are listed (along with the appropriate parameters) in the following ...

  • Page 199

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual show sntp purpose used to display the sntp information. Syntax show sntp description this command will display sntp settings information including the source ip address, time and poll interval. Parameters none. Restrictions none. Ex...

  • Page 200

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual example: to disable sntp support: dgs-3612g:4#disable sntp command: disable sntp success. Dgs-3612g:4# config time purpose used to manually configure system time and date settings. Syntax config time description this will configure ...

  • Page 201

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual to configure time zone settings: dgs-3612g:4#config time_zone operator + hour 2 min 30 command: config time_zone operator + hour 2 min 30 success. Dgs-3612g:4# config dst used to enable and configure time adjustments to allow for th...

  • Page 202

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual config dst e_mth - configure the month in which dst ends. S_time – configure the time of day to begin dst. E_time - configure the time of day to end dst. S_date - configure the specific date (day of the month) to begin dst. E_date -...

  • Page 203

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual dgs-3612g:4#show time command: show time current time source : system clock boot time : 23 aug 2006 09:44:18 current time : 23 aug 2006 15:42:52 time zone : gmt +02:30 daylight saving time : repeating offset in minutes : 30 repeatin...

  • Page 204

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual 28 p olicy r oute c ommands policy based routing is a method used by the switch to give specified devices a cleaner path to the internet. Used in conjunction with the access profile feature, the switch will identify traffic originat...

  • Page 206

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual dgs-3612g:4#delete policy_route name manager command: delete policy_route name manager success. Dgs-3612g:4# show policy_route purpose used to display policy route settings. Syntax show policy_route description this command is used ...

  • Page 207

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual 29 s afeguard e ngine c ommands periodically, malicious hosts on the network will attack the switch by utilizing packet flooding (arp storm) or other methods. These attacks may increase the cpu utilization beyond its capability. To ...

  • Page 209

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual dgs-3612g:4#show safeguard_engine command: show safeguard_engine safeguard engine state : disabled safeguard engine current status : normal mode ======================================================= cpu utilization information: ri...

  • Page 210

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual 30 t raffic s egmentation c ommands traffic segmentation allows users to further sub-divide vlans into smaller groups of ports that will help to reduce traffic on the vlan. The vlan rules take precedence, and then the traffic segmen...

  • Page 211

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual show traffic_segmentation purpose used to display the current traffic segmentation configuration on the switch. Syntax show traffic_segmentation {} the show traffic_segmentation command is used to display the current traffic segment...

  • Page 213

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual create arpentry ipv6 restrictions only administrator-level users can issue this command. The switch supports up to 255 static arp entries. Example usage: to create a static arp entry for the ipv6 address 10.48.74.121.125 and mac add...

  • Page 214

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual dgs-3612g:4#delete arpentry ipv6 2d30::ac21 command: delete arpentry ipv6 2d30::ac21 success. Dgs-3612g:4# config arp_aging time purpose used to configure the age-out timer for arp table entries on the switch. Syntax config arp_agin...

  • Page 215

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual dgs-3612g:4#show arpentry command: show arpentry arp aging time : 30 interface ip address mac address type ------------- --------------- ----------------- --------------- system 10.0.0.0 ff-ff-ff-ff-ff-ff local/broadcast system 10.1...

  • Page 216

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual clear arptable purpose used to remove all dynamic arp table entries. Syntax clear arptable description this command is used to remove dynamic arp table entries from the switch’s arp table. Static arp table entries are not affected. ...

  • Page 217: Vrrp C

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual 32 vrrp c ommands vrrp or virtual routing redundancy protocol is a function on the switch that dynamically assigns responsibility for a virtual router to one of the vrrp routers on a lan. The vrrp router that controls the ip address...

  • Page 218

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual dgs-3612g:4#enable vrrp command: enable vrrp success. Dgs-3612g:4# example usage: to enable the virtual ip address to be pinged: dgs-3612g:4#enable vrrp ping command: enable vrrp ping success. Dgs-3612g:4# disable vrrp purpose to di...

  • Page 220

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual example usage: to create a vrrp entry: dgs-3612g:4#create vrrp vrid 1 ipif darren ipaddress 11.1.1.1 state enable priority 200 advertisement_interval 1 preempt true critical_ip 10.53.13.224 critical_ip_state enable command: create v...

  • Page 221

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual config vrrp vrid routers participating within the same vrrp group. The default setting is true. Critical_ip - enter the ip address of the physical device that will provide the most direct route to the internet or other critical netw...

  • Page 222

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual example usage: to set the authentication type for a vrrp entry: dgs-3612g:4#config vrrp ipif trinity authtype simple authdata tomato command: config vrrp ipif trinity authtype simple authdata tomato success. Dgs-3612g:4# show vrrp p...

  • Page 223

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual delete vrrp used to delete a vrrp entry from the switch. Delete vrrp {vrid ipif } this command is used to remove a vrrp router running on a local device. Parameters vrid - enter the vrrp id of the virtual router to be deleted. Not e...

  • Page 225

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual create iproute default purpose used to create ip route entries to the switch’s ip routing table. Syntax create iproute default {} this command is used to create a default static ip route entry to the switch’s ip routing table. − the...

  • Page 226

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual delete iproute default used to delete a default ip route entry from the switch’s ip routing table. Syntax delete iproute default description this command will delete an existing default entry from the switch’s ip routing table. Only...

  • Page 227

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual create iproute ipv6 format as ipv6address / prefix_length (ipv6address is hexadecimal number, prefix length is decimal number, for example 1234::5d7f/32). − ipv6 address for the next hop router. − allows the entry of a routing proto...

  • Page 228

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual show iproute ipv6 (ipv6address is hexadecimal number, prefix length is decimal number, for example 1234::5d7f/32). Restrictions none. Example usage: to display the static ipv6 entries in the routing table: dgs-3612g:4# show iproute ...

  • Page 229

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual example usage: to delete the default ipv6 route: dgs-3612g:4#delete iproute default command: delete iproute default success. Dgs-3612g:4# 226.

  • Page 230

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual 34 r oute r edistribution c ommands the route redistribution commands in the command line interface (cli) are listed (along with the appropriate parameters) in the following table. Command parameters create route redistribute dst os...

  • Page 231

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual allowed metric type combinations are mettype 1 or mettype 2. The metric value 0 above will be redistributed in ospf as the metric 20. Example usage: to add route redistribution settings: dgs-3612g:4#create route redistribute dst osp...

  • Page 232

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual entering the type combination − internal type_1 type_2 is functionally equivalent to all. Entering the combination type_1 type_2 is functionally equivalent to external. Entering the combination internal external is functionally equi...

  • Page 233

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual to configure route redistributions: dgs-3612g:4#config route redistribute dst ospf src all metric 2 command: config route redistribute dst ospf src all metric 2 success. Dgs-3612g:4# config route redistribute dst rip src purpose use...

  • Page 236

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual to delete an entry domain name dns1, ip address 10.43.21.12 from dns static table. Dgs-3612g:4#config dnsr delete static dns1 10.43.21.12 command: config dnsr delete static dns1 10.43.21.12 success. Dgs-3612g:4# enable dnsr used to ...

  • Page 238

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual dgs-3612g:4#show dnsr www.123.Com.Tw 10.12.12.123 command: show dnsr dnsr status : disabled primary name server : 0.0.0.0 secondary name server : 0.0.0.0 dnsr cache status : disabled dnsr static cache table status : disabled dns rel...

  • Page 240

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual to change the rip receive mode for the ip interface system: dgs-3612g:4#config rip ipif system rx_mode v1_only command: config rip ipif system rx_mode v1_only success. Dgs-3612g:4# enable rip purpose used to enable rip. Syntax enabl...

  • Page 241

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual show rip used to display the rip configuration and statistics for the switch. Syntax show rip {ipif } description this command will display the rip configuration and statistics for a given ip interface or for all ip interfaces. Para...

  • Page 243

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual dgs-3612g:4#config dvmrp ipif system neighbor_timeout 30 metric 1 probe 5 command: config dvmrp ipif system neighbor_timeout 30 metric 1 probe 5 success dgs-3612g:4# enable dvmrp purpose used to enable dvmrp. Syntax enable dvmrp des...

  • Page 244

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual show dvmrp routing_table parameters ipaddress − the ip address and netmask of the destination. The address and mask information can be specified using the traditional format (for example, 10.1.2.3/255.0.0.0 or in cidr format, 10.1.2...

  • Page 246

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual dgs-3612g:4#show dvmrp command: show dvmrp dvmrp global state : disabled interface ip address neighbor timeout probe metric state ------------ --------------- --------------- ----- ------ ------- system 10.90.90.90/8 35 10 1 disable...

  • Page 248

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual enable pim purpose used to enable pim function on the switch. Syntax enable pim description this command will enable pim for the switch. Pim settings must first be configured for specific ip interfaces using the config pim command. ...

  • Page 249

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual show pim neighbor if no parameters are specified, all pim neighbor router tables are displayed. Restrictions none. Example usage: to display pim settings as configured on the switch: dgs-3612g:4#show pim neighbor command: show pim n...

  • Page 250: Ip M

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual 39 ip m ulticasting c ommands the ip multicasting commands in the command line interface (cli) are listed (along with the appropriate parameters) in the following table. Command parameters show ipmc cache {group } {ipaddress } show ...

  • Page 251

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual show ipmc • • • inactive – specifying this parameter will display entries that are currently inactive. Dvmrp – specifying this parameter will display only those entries that are related to the dvmrp protocol. Pim - specifying this p...

  • Page 252: Md5 C

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual 40 md5 c ommands the md5 configuration commands in the command line interface (cli) are listed (along with the appropriate parameters) in the following table. Command parameters create md5 key config md5 key delete md5 key show md5 ...

  • Page 253

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual dgs-3612g:4#config md5 key 1 taboo command: config md5 key 1 taboo success. Dgs-3612g:4# delete md5 key purpose used to delete an entry in the md5 key table. Syntax delete md5 key description this command is used to delete a specifi...

  • Page 254: Ospf C

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual 41 ospf c onfiguration c ommands the ospf configuration commands in the command line interface (cli) are listed (along with the appropriate parameters) in the following table. Command parameters config ospf router_id enable ospf dis...

  • Page 255

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual each command is listed, in detail, in the following sections. Config ospf router_id purpose used to configure the ospf router id. Syntax config ospf router_id description this command is used to configure the ospf router id. Paramet...

  • Page 256

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual dgs-3612g:4#disable ospf command: disable ospf success. Dgs-3612g:4# show ospf purpose used to display the current ospf state on the switch. Syntax show ospf description this command will display the current state of ospf on the swi...

  • Page 257

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual 10.0.0.0 20.0.0.0 10 60 none down 10.1.1.1 20.1.1.1 10 60 none down total entries : 2 ospf area aggregation settings area id aggregated lsdb advertise network address type --------------- ------------------ -------- --------- 244.0....

  • Page 258

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual to create an ospf area: dgs-3612g:4#create ospf area 10.48.74.122 type normal command: create ospf area 10.48.74.122 type normal success. Dgs-3612g:4# to create an ospf nssa area: dgs-3612g:4#create ospf area 11.1.1.1 type nssa tran...

  • Page 261

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual usage example: to configure an ospf host route: dgs-3612g:4#config ospf host_route 10.48.74.122 area 10.1.1.1 metric 2 command: config ospf host_route 10.48.74.122 area 10.1.1.1 metric 2 success. Dgs-3612g:4# show ospf host_route sy...

  • Page 263

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual config ospf aggregation uniquely identifies the network that corresponds to the ospf area. Lsdb_type − the type of address aggregation. The user has two choices for the lsdb type: restrictions only administrator-level users can issu...

  • Page 265

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual dgs-3612g:4#show ospf neighbor command: show ospf neighbor ip address of router id of neighbor neighbor neighbor neighbor priority state --------------- -------------- -------- ------------ 10.48.74.122 10.2.2.2 1 initial total entr...

  • Page 266

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual config ospf ipif hello_interval − allows the specification of the interval between the transmission of ospf hello packets, in seconds. Between 1 and 65535 seconds can be specified. The hello interval, dead interval, authorization ty...

  • Page 267

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual to display the current ospf interface settings, for a specific ospf interface: dgs-3612g:4#show ospf ipif ipif2 command: show ospf ipif ipif2 interface name: ipif2 ip address: 123.234.12.34/24 ((link up) network medium type: broadca...

  • Page 269

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual config ospf virtual_link − the ospf router id for the remote area. This is a 32-bit number in the form of an ip address (xxx.Xxx.Xxx.Xxx) that uniquely identifies the remote area’s area border router. Hello_interval − allows the spe...

  • Page 270

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual dgs-3612g:4#delete ospf virtual_link 10.1.12 20.1.1.1 command: delete ospf virtual_link 10.1.12 20.1.1.1 success. Dgs-3612g:4# show ospf virtual_link purpose used to display the current ospf virtual interface configuration. Syntax s...

  • Page 271

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual 42 r oute p reference c ommands route preference is a way for routers to select the best path when there are two or more different routes to the same destination from two different routing protocols. The majority of routing protocol...

  • Page 273

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual show route preference the rip route. Ospfintra - enter this parameter to view the route preference settings for the ospf intra-area route. Ospfinter - enter this parameter to view the route preference settings for the ospf inter-are...

  • Page 274: Mac N

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual 43 mac n otification c ommands the mac notification commands in the command line interface (cli) are listed, in the following table, along with their appropriate parameters. Command parameters enable mac_notification disable mac_not...

  • Page 276

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual show mac_notification purpose used to display the switch’s mac address table notification global settings syntax show mac_notification description this command is used to display the switch’s mac address table notification global se...

  • Page 277

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual dgs-3612g:4#show mac_notification ports command: show mac_notification ports port # mac address table notification state ------ ----------------------------------------------------- 1 disabled 2 disabled 3 disabled 4 disabled 5 disa...

  • Page 278

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual 44 a ccess a uthentication c ontrol c ommands the tacacs / xtacacs / tacacs+ / radius commands allow users to secure access to the switch using the tacacs / xtacacs / tacacs+ / radius protocols. When a user logs in to the switch or ...

  • Page 279

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual the access authentication control commands in the command line interface (cli) are listed (along with the appropriate parameters) in the following table. Command parameters show authen_policy create authen_login method_list_name con...

  • Page 280

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual enable authen_policy purpose used to enable system access authentication policy. Syntax this command will enable an administrator-defined authentication policy for users trying to access the switch. When enabled, the device will che...

  • Page 281

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual example usage: to display the system access authentication policy: dgs-3612g:4#show authen_policy command: show authen_policy authentication policy: enabled dgs-3612g:4# create authen_login method_list_name purpose used to create a ...

  • Page 282

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual config authen_login administrator level, the user must implement the enable admin command, followed by a previously configured password. (see the enable admin part of this section for more detailed information, concerning the enable...

  • Page 283

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual example usage: to configure the user defined method list “trinity” with authentication methods tacacs, xtacacs and local, in that order. Dgs-3612g:4#config authen_login method_list_name trinity method tacacs xtacacs local command: c...

  • Page 284

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual show authen_login all – entering this parameter will display all the authentication login methods currently configured on the switch. Restrictions none. The window will display the following parameters: method name – defines which s...

  • Page 285

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual dgs-3612g:4#create authen_enable method_list_name permit command: show authen_login method_list_name permit success. Dgs-3612g:4# config authen_enable purpose used to configure a user-defined method list of authentication methods fo...

  • Page 286

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual config authen_enable defined by the user (create authen_enable). The user may add one, or a combination of up to four (4) of the following authentication methods to this method list: restrictions only administrator-level users can i...

  • Page 287

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual delete authen_enable method_list_name authentication methods for promoting user level privileges to administrator level privileges. Parameters - enter an alphanumeric string of up to 15 characters to define the given enable method l...

  • Page 288

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual dgs-3612g:4#show authen_enable all command: show authen_enable all method list name priority method name comment ---------------- -------- --------------- ------------------ 2 tacacs built-in group 3 darren user-defined group 4 loca...

  • Page 289

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual dgs-3612g:4#config authen application http login default command: config authen application http login default success. Dgs-3612g:4# show authen application purpose used to display authentication methods for the various applications...

  • Page 290

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual create authen server_host tacacs protocol. Xtacacs - enter this parameter if the server host utilizes the xtacacs protocol. Tacacs+ - enter this parameter if the server host utilizes the tacacs+ protocol. Radius - enter this paramet...

  • Page 291

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual config authen server_host protocol – the protocol used by the server host. The user may choose one of the following: port - enter a number between 1 and 65535 to define the virtual port number of the authentication protocol on a ser...

  • Page 292

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual delete authen server_host xtacacs protocol. Tacacs+ - enter this parameter if the server host utilizes the tacacs+ protocol. Radius - enter this parameter if the server host utilizes the radius protocol. Restrictions only administra...

  • Page 293

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual create authen server_group purpose used to create a user-defined authentication server group. Syntax create authen server_group description this command will create an authentication server group. A server group is a technique used ...

  • Page 294

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual config authen server_group server group. Server_host - enter the ip address of the previously configured server host to add or delete. Protocol – enter the protocol utilized by the server host. There are three options: restrictions ...

  • Page 295

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual show authen server_group configured on the switch. This command will display the following fields: group name: the name of the server group currently configured on the switch, including built in groups and user defined groups. Ip ad...

  • Page 296

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual config authen parameter attempt purpose used to configure the maximum number of times the switch will accept authentication attempts. Syntax config authen parameter attempt description this command will configure the maximum number ...

  • Page 297

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual enable admin purpose used to promote user level privileges to administrator level privileges syntax enable admin description this command is for users who have logged on to the switch on the normal user level, to become promoted to ...

  • Page 298: Ssh C

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual 45 ssh c ommands the steps required to use the secure shell (ssh) protocol for secure communication between a remote pc (the ssh client) and the switch (the ssh server), are as follows: 1. Create a user account with admin-level acce...

  • Page 299

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual dgs-3612g:4#enable ssh command: enable ssh success. Dgs-3612g:4# disable ssh purpose used to disable ssh. Syntax disable ssh description this command allows users to disable ssh on the switch. Parameters none. Restrictions only admi...

  • Page 300

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual dgs-3612g:4#config ssh authmode password enable command: config ssh authmode password enable success. Dgs-3612g:4# show ssh authmode purpose used to display the ssh authentication mode setting. Syntax show ssh authmode description t...

  • Page 301

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual dgs-3612g:4# config ssh server maxsession 2 contimeout 300 authfail 2 command: config ssh server maxsession 2 contimeout 300 authfail 2 success. Dgs-3612g:4# show ssh server purpose used to display the ssh server setting. Syntax sho...

  • Page 302

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual config ssh user use an administrator defined password for authentication. Upon entry of this command, the switch will prompt the user for a password, and then to retype the password for confirmation. Publickey – this parameter shoul...

  • Page 304

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual show ssh algorithm parameters none. Restrictions none. Usage example: to display ssh algorithms currently set on the switch: dgs-3612g:4#show ssh algorithm command: show ssh algorithm encryption algorithm ---------------------------...

  • Page 305: Ssl C

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual 46 ssl c ommands secure sockets layer or ssl is a security feature that will provide a secure communication path between a host and client through the use of authentication, digital signatures and encryption. These security function...

  • Page 308

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual config ssl cachetimeout timeout parameters timeout - enter a timeout value between 60 and 86400 seconds to specify the total time an ssl key exchange id stays valid before the ssl module will require a new, full ssl negotiation for ...

  • Page 309

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual dgs-3612g:4#show ssl command: show ssl ssl status disabled rsa_with_rc4_128_md5 0x0004 enabled rsa_with_3des_ede_cbc_sha 0x000a enabled dhe_dss_with_3des_ede_cbc_sha 0x0013 enabled rsa_export_with_rc4_40_md5 0x0003 enabled dgs-3612g...

  • Page 310

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual 47 j umbo f rame c ommands certain switches can support jumbo frames (frames larger than the ethernet frame size of 1536 bytes). To transmit frames of up to 9216 bytes (and 9220 bytes tagged), the user can increase the maximum trans...

  • Page 311

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual dgs-3612g:4#disable jumbo_frame command: disable jumbo_frame success. Dgs-3612g:4# show jumbo_frame purpose used to show the status of the jumbo frame function on the switch. Syntax show jumbo_frame description this command will sho...

  • Page 312: D-L

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual 48 d-l ink s ingle ip m anagement c ommands simply put, d-link single ip management is a concept that will stack switches together over ethernet instead of using stacking ports or modules. Switches using d-link single ip management ...

  • Page 313

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual the ms. The cs’s ip address will become the path to all ms’s of the group and the cs’s administrator’s password, and/or authentication will control access to all ms’s of the sim group. With sim enabled, the applications in the cs wi...

  • Page 314

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual enable sim purpose used to enable single ip management (sim) on the switch syntax enable sim description this command will enable sim globally on the switch. Sim features and functions will not function properly unless this function...

  • Page 315

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual show sim mac address - displays the mac address of the switch. Capabilities – displays the type of switch, be it layer 2 (l2) or layer 3 (l3). Platform – switch description including name and model number. Sim state –displays the cu...

  • Page 316

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual dgs-3612g:4#show sim candidates command: show sim candidates id mac address platform / hold firmware device name capability time version --- ----------------- ------------------------ ----- --------- ---------------- 2 00-55-55-00-5...

  • Page 317

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual dgs-3612g:4#show sim neighbor command: show sim neighbor neighbor info table port mac address role ------ ------------------ --------- 23 00-35-26-00-11-99 commander 23 00-35-26-00-11-91 member 24 00-35-26-00-11-90 candidate total e...

  • Page 318

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual dgs-3612g:4#config sim_group add 2 command: config sim_group add 2 please wait for ack!!! Sim config success !!! Success. Dgs-3612g:4# to delete a member: dgs-3612g:4#config sim_group delete 1 command: config sim_group delete 1 plea...

  • Page 319

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual dgs-3612g:4# config sim commander dp_interval 40 command: config sim commander dp_interval 40 success. Dgs-3612g:4# to change the hold time of the discovery protocol: dgs-3612g:4# config sim hold_time 120 dgs-3612g:4# command: confi...

  • Page 320

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual download sim_ms members – enter this parameter to specify the members the user prefers to download firmware or switch configuration files to. The user may specify a member or members by adding one of the following: restrictions only...

  • Page 321

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual upload sim_ms log_to_tftp - specify this parameter to download a switch log to members of a sim group. - enter the ip address of the tftp server to upload a configuration file to. – enter a user-defined path and file name on the tft...

  • Page 322

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual 49 c ommand h istory l ist the switch history commands in the command line interface (cli) are listed (along with the appropriate parameters) in the following table. Command parameters ? {} show command_history config command_histor...

  • Page 324

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual dgs-3612g:4#show command_history command: show command_history show vlan dgs-3612g:4# ? ? Show show command history 321.

  • Page 325

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual a t echnical s pecifications general protocols ieee 802.3z 100base-fx (dem-211 transceiver) ieee 802.3z 1000base-sx (dem-312gt2 transceiver) ieee 802.3z wdm transceiver (dem-330t transceiver) ieee 802.3z wdm transceiver (dem-331r tr...

  • Page 326

    Xstack dgs-3612g layer 3 gigabit ethernet managed switch cli manual 323 physical and environmental internal power supply input: 100~240v, ac/1.3a, 50~60hz output: 12v, 10a (max), power consumption dgs-3612g – 60w dc fans dgs-3612g – three 40mm x 40mm x 20mm; one 50mm x 50mm x 20mm fans operating tem...