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VOLKTEK NSH-5632 User manual

Manual is about: Managed 24-slot 100Base-TX/FX SFP plus 4-slot Gigabit Combo (RJ45/SFP) Layer 3 Access Switch

Summary of NSH-5632

  • Page 1

    Managed 24-slot 100base-tx/fx sfp plus 4-slot gigabit combo (rj45/sfp) layer 3 access switch nsh-5632 v 1.0.5 user manual (february 2008).

  • Page 2

    Volktek nsh-5632 managed 24-slot 100base-tx/fx sfp + 4 g combo l3 switch copyright all rights reserved. No part of this publication may be reproduced, stored in a retrieval system, or transmitted in any form or by any means, whether electronic, mechanical, photo copying, recording or otherwise, with...

  • Page 3: Table of Contents

    Volktek nsh-5632 managed 24-slot 100base-tx/fx sfp + 4 g combo l3 switch 2 table of contents 1 about this guide..........................................................................5 1.1 welcome ........................................................................................................

  • Page 4

    Volktek nsh-5632 managed 24-slot 100base-tx/fx sfp + 4 g combo l3 switch 3 7 web management ......................................................................23 7.1 log into web management ............................................................................ 23 7.1.1 standard gui buttons....

  • Page 5

    Volktek nsh-5632 managed 24-slot 100base-tx/fx sfp + 4 g combo l3 switch 4 8.2 login and logout ...........................................................................................75 8.3 cli commands ................................................................................................

  • Page 6: About This Guide

    Volktek nsh-5632 managed 24-slot 100base-tx/fx sfp + 4 g combo l3 switch 1 about this guide 1.1 welcome congratulations on choosing the nsh-5632 managed 24-port 100base-tx/fx sfp + 4- port gigabit combo layer 3 access switch. The nsh-5632 is a high-performance managed snmp layer 3 switch that provid...

  • Page 7

    Volktek nsh-5632 managed 24-slot 100base-tx/fx sfp + 4 g combo l3 switch z tagged vlan 802.1q with 802.1p up to 4k vlans z supports 802.1x eap and radius authentication z igmp snooping v1 / v2 with multicast filtering z support layer 3 routing of static route, ripv1/v2, ospf z support virtual router...

  • Page 8

    Volktek nsh-5632 managed 24-slot 100base-tx/fx sfp + 4 g combo l3 switch snmp standards & protocols: rfc 1213 mib ii rfc 1493 bridge mib rfc 1643 ethernet interface mib rfc 1757 rmon rfc 1112/2236 igmp snooping v1, v2 rfc 1541/2131 dhcp rfc 1350 tftp network management: system configuration: console...

  • Page 9

    Volktek nsh-5632 managed 24-slot 100base-tx/fx sfp + 4 g combo l3 switch power consumption: 40-watts max. Redundant power: redundant power option available environmental characteristics: operating temperature: 0°c to 50°c relative humidity: 10% to 80%, non-condensing storage temperature: -20°c to 80...

  • Page 10: 2 Hardware

    Volktek nsh-5632 managed 24-slot 100base-tx/fx sfp + 4 g combo l3 switch 2 hardware description the nsh-5632 is a high-performance managed snmp layer 3 switch that provides users with 24 x 100mbps fast ethernet and 4 gigabit combo ports. The web/snmp management provides remote control capability tha...

  • Page 11

    Volktek nsh-5632 managed 24-slot 100base-tx/fx sfp + 4 g combo l3 switch 2.2 connectors the switch utilizes ports with copper and fiber port connectors functioning under ethernet/fast ethernet/gigabit ethernet standards. 2.2.1 100base-tx/fx sfp ports the 100base-tx/fx sfp ports support network speed...

  • Page 12: 3 Installation

    Volktek nsh-5632 managed 24-slot 100base-tx/fx sfp + 4 g combo l3 switch 3 installation the location chosen for installing the switch may greatly affect its performance. When selecting a site, we recommend considering the following rules: • install the switch in an appropriate place. See technical s...

  • Page 13

    Volktek nsh-5632 managed 24-slot 100base-tx/fx sfp + 4 g combo l3 switch 3.4 powering on the unit the switch uses an ac power supply 100~240v ac, 50~60 hz, or dc -48v. The power on/off switch is located at the rear of the unit, adjacent to the ac power connector and the system fans. The switch’s pow...

  • Page 14

    Volktek nsh-5632 managed 24-slot 100base-tx/fx sfp + 4 g combo l3 switch 3.6 connecting copper cable the 10/100/1000base-tx sfp rj-45 ethernet port fully supports auto-sensing and auto-negotiation. 1. Insert one end of a category 3/4/5/5e (see recommendation above) type twisted- pair cable into an a...

  • Page 15: 4 Led

    Volktek nsh-5632 managed 24-slot 100base-tx/fx sfp + 4 g combo l3 switch 4 led indicators this switch is equipped with unit leds to enable you to determine the status of the switch, as well as port leds to display what is happening in all your connections. They are as follows: unit leds led conditio...

  • Page 16: 5 Management

    Volktek nsh-5632 managed 24-slot 100base-tx/fx sfp + 4 g combo l3 switch 5 management options this system may be managed out-of-band through the console port on the front panel or in-band by using telnet. The user may also choose web-based management, accessible through a web browser. 5.1 web-based ...

  • Page 17

    Volktek nsh-5632 managed 24-slot 100base-tx/fx sfp + 4 g combo l3 switch 1. Launch the terminal emulation program on the remote workstation and power on the switch. Be sure to select the correct com port. 2. Enter the correct parameters according to the defaults given on the previous page: 3. The pr...

  • Page 18

    Volktek nsh-5632 managed 24-slot 100base-tx/fx sfp + 4 g combo l3 switch after successful log-in, type the following command line to change the device ip, network mask, and gateway address: switch#config terminal switch(config)#interface vlan1 switch(config-if)#ip address xxx.Xxx.Xxx.Xxx xxx.Xxx.Xxx...

  • Page 19

    Volktek nsh-5632 managed 24-slot 100base-tx/fx sfp + 4 g combo l3 switch after opening the program, a command prompt screen will appear. At the switch login line, type the pre-set password – the factory default is admin. Type ‘?’ for a list of main commands. On the screenshot below, the writer had t...

  • Page 20

    Volktek nsh-5632 managed 24-slot 100base-tx/fx sfp + 4 g combo l3 switch 5.5 snmp settings simple network management protocol (snmp) is an application layer designed specifically for managing and monitoring network devices. Snmp enables network management stations to read and modify the settings of ...

  • Page 21

    Volktek nsh-5632 managed 24-slot 100base-tx/fx sfp + 4 g combo l3 switch 6 first time connecting to the switch the switch supports user-based security that can allow you to prevent unauthorized users from accessing the switch or changing its settings. This section tells you how to log into the switc...

  • Page 22

    Volktek nsh-5632 managed 24-slot 100base-tx/fx sfp + 4 g combo l3 switch step 3: this is the user’s agreement page. Read through it and click on the “i agree” button. (the page also gives you the option to choose “typical setup” or “custom setup”. (the software vendor strongly suggests that the user...

  • Page 23

    Volktek nsh-5632 managed 24-slot 100base-tx/fx sfp + 4 g combo l3 switch nsh-5632. Troubleshooting: if you still have problems accessing the hyperlink, check the following: 1) check the firewall in your pc or the firewall that your company uses. This firewall could be blocking access to the hyperlin...

  • Page 24: 7 Web

    Volktek nsh-5632 managed 24-slot 100base-tx/fx sfp + 4 g combo l3 switch 7 web management the switch provides web pages that allow equipment management through the internet. The java runtime environment (jre) is required to run java applet programs that are automatically downloaded from the switch d...

  • Page 25: Warning

    Volktek nsh-5632 managed 24-slot 100base-tx/fx sfp + 4 g combo l3 switch 7.1.1 standard gui buttons click new to create a new entry for editing to the table (temporary until submit is clicked). Click add to add the new entry to the table (temporary until submit is clicked). Click modify to temporari...

  • Page 26: Warning

    Volktek nsh-5632 managed 24-slot 100base-tx/fx sfp + 4 g combo l3 switch management page the character ‘!’ and ‘#’ cannot be used as or inside the text string value of any attribute, no matter it’s configured through web management or command line interface. For example, “switch!” or “#switch” is no...

  • Page 27

    Volktek nsh-5632 managed 24-slot 100base-tx/fx sfp + 4 g combo l3 switch ip setup page 7.2.3 reboot the reboot page contains a reboot button. Clicking the button reboots the system. Rebooting the system stops the network traffic and terminates the web interface connection. Reboot page 7.2.4 firmware...

  • Page 28

    Volktek nsh-5632 managed 24-slot 100base-tx/fx sfp + 4 g combo l3 switch 7.3 physical interface 7.3.1 port status 7.3.1.1 interface configuration the physical interface displays the ethernet port status in real time. You can configure the port in the following fields in interface configuration windo...

  • Page 29

    Volktek nsh-5632 managed 24-slot 100base-tx/fx sfp + 4 g combo l3 switch ethernet link: the link is connected or not connected. Stp status: stp is enabled or disabled on the port duplex: the duplex mode speed: link speed flow control: the setting of 802.3x flow control mechanism on both directions o...

  • Page 30

    Volktek nsh-5632 managed 24-slot 100base-tx/fx sfp + 4 g combo l3 switch note: there is one more thing to remember regarding dhcp and vlans. Because each vlan is a separate ip subnet, you must configure your dhcp server to deliver ip addresses that are appropriate for each subnet. With windows 2000’...

  • Page 31

    Volktek nsh-5632 managed 24-slot 100base-tx/fx sfp + 4 g combo l3 switch router reports routing protocol: the routing protocol type of the route. If it is “connected”, the destination is on the local lan segment connected to the interface destination: destination ip address. It will be masked to gen...

  • Page 32

    Volktek nsh-5632 managed 24-slot 100base-tx/fx sfp + 4 g combo l3 switch configure the static route 7.6.2 rip this function is used to switch on/off rip routing protocol. Clicking will enable configuration of passive-interfaces and rip version (v1/v2/both). When rip is turned on, the switch will exc...

  • Page 33

    Volktek nsh-5632 managed 24-slot 100base-tx/fx sfp + 4 g combo l3 switch configuring the rip 7.6.2.2 rip – passive interfaces if an interface does not need to receive and forward routing updates, the user should disable the sending of routing updates through it. The particular subnet will continue t...

  • Page 34

    Volktek nsh-5632 managed 24-slot 100base-tx/fx sfp + 4 g combo l3 switch 7.6.2.3 rip version this l3 switch can support ripv1, ripv2 or both. Incoming packets: used to specify rip version for the interpretation of incoming rip packets outgoing packet: used to specify the rip version for sending rip ...

  • Page 35

    Volktek nsh-5632 managed 24-slot 100base-tx/fx sfp + 4 g combo l3 switch 7.6.3.1 ospf – basic the user can use this page to add l3 interfaces to specific ospf areas. Ip address: all active l3 interfaces are displayed – you can select any one to configure as ospf interface area : specify the area id ...

  • Page 36

    Volktek nsh-5632 managed 24-slot 100base-tx/fx sfp + 4 g combo l3 switch ospf – interfaces 7.6.3.3 ospf – area this function is used to configure ospf areas select an area: input area id to be configured default cost: default cost for a stub area sending packet to outside world stub: a stub area, at...

  • Page 37

    Volktek nsh-5632 managed 24-slot 100base-tx/fx sfp + 4 g combo l3 switch ospf – area 7.6.4 multicast route this function is used to configure multicast route feature. It offers two different methods including dvmrp and pim-dm to establish multicast route. Also, igmp will be automatically enabled/dis...

  • Page 38

    Volktek nsh-5632 managed 24-slot 100base-tx/fx sfp + 4 g combo l3 switch multicast route – igmp 7.6.4.2 m.R. – dvmrp this function is used to configure dvmrp. Network dvmrp is: enable or disable dvmrp for specific network. Select the corresponding “network address” to configure parameters then click...

  • Page 39

    Volktek nsh-5632 managed 24-slot 100base-tx/fx sfp + 4 g combo l3 switch 7.6.4.3 multicast route – pim-dm this function is used to configure pim-dm. Status: enable or disable pim-dm for specific interface. Select the corresponding interface to configure parameters then click on the modify button. Th...

  • Page 40

    Volktek nsh-5632 managed 24-slot 100base-tx/fx sfp + 4 g combo l3 switch 7.6.5 vrrp the virtual router redundancy protocol (vrrp) is designed to eliminate the weak point inherent in the static default routed environment. Vrrp specifies an election protocol that dynamically assigns responsibility for...

  • Page 41

    Volktek nsh-5632 managed 24-slot 100base-tx/fx sfp + 4 g combo l3 switch vrrp 7.7 bridge the bridge page group contains layer 2 configurations like link aggregation, stp, etc. 7.7.1 spanning tree this section configures three types of spanning tree protocol. 7.7.1.1 stp status the first page, “stp s...

  • Page 42

    Volktek nsh-5632 managed 24-slot 100base-tx/fx sfp + 4 g combo l3 switch spanning tree – stp status 7.7.1.2 current roots this shows the information of the current root bridge, which includes: mac address of root bridge priority of root bridge maximum age of root bridge hello timer of root bridge fo...

  • Page 43

    Volktek nsh-5632 managed 24-slot 100base-tx/fx sfp + 4 g combo l3 switch spanning tree – current roots 7.7.1.3 bridge parameters the spanning-tree parameters of bpdu transmission can be configured on this panel: hello time: the interval between the generation of configuration bpdu max age: a timeout...

  • Page 44

    Volktek nsh-5632 managed 24-slot 100base-tx/fx sfp + 4 g combo l3 switch spanning tree – bridge parameters 7.7.1.4 port parameters this page contains a display window to show and edit the current configurations for each port. You can select a port then edit it. Click modify to change the port settin...

  • Page 45

    Volktek nsh-5632 managed 24-slot 100base-tx/fx sfp + 4 g combo l3 switch spanning tree – port parameters 44.

  • Page 46

    Volktek nsh-5632 managed 24-slot 100base-tx/fx sfp + 4 g combo l3 switch 7.7.2 link aggregation static this page configures the link aggregation static group (port trunking). Port selection criterion: the algorithm to distribute packets among the ports of the link aggregation group according to sour...

  • Page 47

    Volktek nsh-5632 managed 24-slot 100base-tx/fx sfp + 4 g combo l3 switch link aggregation static 7.7.3 lacp the page configures the lacp group (port trunking). The switch provides 2 trunk groups of 2 member (combo) ports per trunk or one group of four (combo) ports . The feature supplies five statis...

  • Page 48

    Volktek nsh-5632 managed 24-slot 100base-tx/fx sfp + 4 g combo l3 switch lacp – mode this page displays the lacp group information. Lacp – channel group this page displays the statistics of lacp pdus counted. 47.

  • Page 49

    Volktek nsh-5632 managed 24-slot 100base-tx/fx sfp + 4 g combo l3 switch lacp – counters this page shows lacp internal information. Lacp – internal 48.

  • Page 50

    Volktek nsh-5632 managed 24-slot 100base-tx/fx sfp + 4 g combo l3 switch this page shows lacp neighbor information. Lacp – neighbor this page shows lacp system identification. Lacp – system id 49.

  • Page 51

    Volktek nsh-5632 managed 24-slot 100base-tx/fx sfp + 4 g combo l3 switch 7.7.4 mirroring port mirroring, together with a network traffic analyzer, helps you monitor network traffics. You can monitor the selected ports for egress or ingress packets. Mirror: selects the mirrored port from selection pa...

  • Page 52

    Volktek nsh-5632 managed 24-slot 100base-tx/fx sfp + 4 g combo l3 switch vlan: selects the vlan group, it is a vlan-based feature mac address: assigns the multicast address cos: assigns the priority for “class of service” of vlan frames click submit to commit the settings. Click refresh to display c...

  • Page 53

    Volktek nsh-5632 managed 24-slot 100base-tx/fx sfp + 4 g combo l3 switch immediate leave: when the user enables igmp immediate-leave processing, the switch immediately removes a port when it detects an igmp version 2 leave message on that port. The user should use the immediate leave feature only wh...

  • Page 54

    Volktek nsh-5632 managed 24-slot 100base-tx/fx sfp + 4 g combo l3 switch 7.7.7 traffic control traffic control traffic control protects the switch bandwidth from flooding packets – including broadcast packets, multicast packets and unicast packets – caused by destination address lookup failure. The ...

  • Page 55

    Volktek nsh-5632 managed 24-slot 100base-tx/fx sfp + 4 g combo l3 switch dynamic addresses 7.7.9 static addresses the user can add a mac address to the switch address table. The mac address added in this way will not age out from the address table. These are called static addresses. Mac address: ent...

  • Page 56

    Volktek nsh-5632 managed 24-slot 100base-tx/fx sfp + 4 g combo l3 switch static addresses 7.7.10 vlan configuration the user can create up to 4094 vlan groups and show the vlan groups in this page. Vlan1 is the default vlan, which is created by the system. It cannot be removed. This feature prevents...

  • Page 57

    Volktek nsh-5632 managed 24-slot 100base-tx/fx sfp + 4 g combo l3 switch click detach all to unselect all ports for a selected entry (temporary until submit is clicked). Click submit to save changes to ram memory. Click refresh to view effect of changes. To eventually make all changes permanent in f...

  • Page 58

    Volktek nsh-5632 managed 24-slot 100base-tx/fx sfp + 4 g combo l3 switch gvrp – gvrp mode gvrp – gvrp timer 57.

  • Page 59

    Volktek nsh-5632 managed 24-slot 100base-tx/fx sfp + 4 g combo l3 switch 7.7.12 qos/cos 7.7.12.1 802.1p priority each port has eight egress queues. These queues can either be configured with the weighted round robin (wrr) scheduling algorithm or with one queue as a strict priority queue and the othe...

  • Page 60

    Volktek nsh-5632 managed 24-slot 100base-tx/fx sfp + 4 g combo l3 switch 7.7.12.2 qos queue mapping the switch supports eight egress queues for each port with a strict priority scheduler. That is, each cos value can map into one of the eight queues. Queue eight has the highest priority to transmit p...

  • Page 61

    Volktek nsh-5632 managed 24-slot 100base-tx/fx sfp + 4 g combo l3 switch qos/cos – qos bandwidth 7.8 snmp this group offers the snmp configuration including host table and trap setting 7.8.1 host table this page links host ip address to the community name that is entered in community table page. Typ...

  • Page 62

    Volktek nsh-5632 managed 24-slot 100base-tx/fx sfp + 4 g combo l3 switch host table 7.8.2 trap setting by setting trap destination ip addresses and community names, you can enable snmp trap function to send trap packets in different versions (v1 or v2c). Click submit to save changes to ram memory. C...

  • Page 63

    Volktek nsh-5632 managed 24-slot 100base-tx/fx sfp + 4 g combo l3 switch 7.8.3 snmpv3 vgu table two concepts represent the new security features defined by snmpv3: 1) the user-based security model (usm), which provides authentication, encryption, and decryption of snmpv3 packets. 2) the view-based a...

  • Page 64

    Volktek nsh-5632 managed 24-slot 100base-tx/fx sfp + 4 g combo l3 switch 7.8.3.2 groups vacm group is used to configure the information of snmpv3 vacm group. Group name: enter the security group name. Read view name: enter the read view name that the group belongs to. The related snmp messages are g...

  • Page 65

    Volktek nsh-5632 managed 24-slot 100base-tx/fx sfp + 4 g combo l3 switch auth password: enter the password that the auth protocol belongs. The password needs at least 8 characters or digits. Priv protocol: enter the priv protocol that snmp user and security group belong. Only nopriv, des can be chos...

  • Page 66

    Volktek nsh-5632 managed 24-slot 100base-tx/fx sfp + 4 g combo l3 switch editing. Click on a filter set to select the set to be edited or removed. Second, click on edit to enter the rule page, or click on remove to remove the filter set. The user should follow the rules to make a valid filter set. O...

  • Page 67

    Volktek nsh-5632 managed 24-slot 100base-tx/fx sfp + 4 g combo l3 switch access control list rule 7.9.2 apply access control list an acl rule is idle if it is not attached to any ingress port. Use the apply access control list page to attach a filter set to ingress ports. Click submit to save change...

  • Page 68

    Volktek nsh-5632 managed 24-slot 100base-tx/fx sfp + 4 g combo l3 switch detach from all ports: remove all the acl rules from the attached ports. Note: the user may not detach certain ports after issuing an “attach all” command. To detach ports, use the “detach all” command. Note: once the acl rule ...

  • Page 69

    Volktek nsh-5632 managed 24-slot 100base-tx/fx sfp + 4 g combo l3 switch content aware 7.10 security the switch supports the 802.1x port-based security feature. Only authorized hosts are allowed to access the switch port. Traffic from unauthenticated hosts will be blocked. Authentication can be prov...

  • Page 70

    Volktek nsh-5632 managed 24-slot 100base-tx/fx sfp + 4 g combo l3 switch authentication control: if “forceauthorized” is selected, the selected port is forced authorized. Thus, traffic from all hosts is allowed to pass. Otherwise, if “forceunauthorized” is selected, the selected port is blocked and ...

  • Page 71

    Volktek nsh-5632 managed 24-slot 100base-tx/fx sfp + 4 g combo l3 switch port access control 7.10.2 dial-in user dial-in user is used to define users in the local database of the switch. User name: new user name. Password: password for the new user. Confirm password: enter the password again. Vlan i...

  • Page 72

    Volktek nsh-5632 managed 24-slot 100base-tx/fx sfp + 4 g combo l3 switch confirm authentication key: re-type the key entered above. Note: the vlan of the radius server connected to the switch must be the same as the vlan of the system management interface. Click submit to save changes to ram memory....

  • Page 73

    Volktek nsh-5632 managed 24-slot 100base-tx/fx sfp + 4 g combo l3 switch traffic comparison chart 7.11.2 group chart select the port, refresh period and display color, then click draw. The statistics window shows all the discards or error counts for the specified port. Data is updated periodically. ...

  • Page 74

    Volktek nsh-5632 managed 24-slot 100base-tx/fx sfp + 4 g combo l3 switch 7.11.3 history chart the user can display information for different ports and statistics items in this chart. Since this shows the history of the statistics information, the line chart keeps the old data even when it is refresh...

  • Page 75: Command Line Interface

    Volktek nsh-5632 managed 24-slot 100base-tx/fx sfp + 4 g combo l3 switch 8 command line interface this chapter describes how to use console interface to configure the switch. The switch provides rs232 connectors to connect to a pc. Use a terminal emulator on the pc, such as hyperterminal or command ...

  • Page 76

    Volktek nsh-5632 managed 24-slot 100base-tx/fx sfp + 4 g combo l3 switch loadbx none none load binary file over serial line (x modem) netmask mask xxx.Xxx.Xxx.Xxx set network mask ping host xxx.Xxx.Xxx.Xxx send icmp echo_request to network host pwd none none reset switch password reset none none per...

  • Page 77

    Volktek nsh-5632 managed 24-slot 100base-tx/fx sfp + 4 g combo l3 switch 8.3.1.2 delete user delete an existing user. Cli syntax: delete user user-name example: switch(config)#delete user admin 8.3.2 backup and restore 8.3.2.1 backup start-up configuration file backup the start-up configuration file...

  • Page 78

    Volktek nsh-5632 managed 24-slot 100base-tx/fx sfp + 4 g combo l3 switch example: switch>enable 8.3.3.4 disable exit enable mode and turn off privileged mode command. Cli syntax: disable example: switch#disable 8.3.3.5 end this command lets the user end the current mode and go to enable mode. Cli sy...

  • Page 79

    Volktek nsh-5632 managed 24-slot 100base-tx/fx sfp + 4 g combo l3 switch example: switch#date 080112202007 8.3.3.10 system contact displays contact information regarding the switch. This is an rfc-1213-defined mib object in system group, and provides contact information on the managed node. Cli synt...

  • Page 80

    Volktek nsh-5632 managed 24-slot 100base-tx/fx sfp + 4 g combo l3 switch 8.3.3.15 show running-config to show running-config file. Cli syntax: show running-config example: switch #show running-config 8.3.3.16 write memory use the write file configuration command on the switch stack or standalone swi...

  • Page 81

    Volktek nsh-5632 managed 24-slot 100base-tx/fx sfp + 4 g combo l3 switch example: switch (config)#interface fastethernet1/0/2 switch (config-if)#duplex full this example shows how to use the duplex configuration command on the switch to set full-duplex on the interface. 8.3.4.3 interface flow contro...

  • Page 82

    Volktek nsh-5632 managed 24-slot 100base-tx/fx sfp + 4 g combo l3 switch 8.3.5.3 interface vlan vlan-id this command changes the operation to vlan interface command mode. Cli syntax: interface vlan vlan-id example: switch (config)# interface vlan 1 8.3.5.4 ip address this command sets the ip address...

  • Page 83

    Volktek nsh-5632 managed 24-slot 100base-tx/fx sfp + 4 g combo l3 switch 8.3.6 rip 8.3.6.1 router rip the router rip command is necessary to enable rip. To disable rip, use the ‘no router rip’ command. Rip must be enabled before carrying out any of the rip commands. Cli syntax: router rip example: s...

  • Page 84

    Volktek nsh-5632 managed 24-slot 100base-tx/fx sfp + 4 g combo l3 switch 8.3.7.2 router id assign an ospf router id in ip-address format. Cli syntax: ospf router-id a.B.C.D example: switch(config-router)#ospf router-id 10.0.0.3 8.3.7.3 area set the ospf area id. Cli syntax: network a.B.C.D/m area de...

  • Page 85

    Volktek nsh-5632 managed 24-slot 100base-tx/fx sfp + 4 g combo l3 switch 8.3.9.4 show spanning-tree active to ‘show spanning-tree active’. Cli syntax: show spanning-tree active example: switch#show spanning-tree active 8.3.9.5 spanning-tree enable and disable enable/disable the spanning tree. Cli sy...

  • Page 86

    Volktek nsh-5632 managed 24-slot 100base-tx/fx sfp + 4 g combo l3 switch cli syntax: clear lacp counters [stackid] example: switch #clear lacp counters 1 8.3.11.2 lacp aggregation-link trunk this command sets the link aggregation control protocol (lacp) operation add/set for the trunk group ports on...

  • Page 88

    Volktek nsh-5632 managed 24-slot 100base-tx/fx sfp + 4 g combo l3 switch 8.3.13.3 show mac-address-table multicast use the ‘show mac-address-table multicast’ user exec command to display the layer 2 multicast entries for all vlans. Use the command in privileged exec mode to display specific multicas...

  • Page 90

    Volktek nsh-5632 managed 24-slot 100base-tx/fx sfp + 4 g combo l3 switch 8.3.17 static addresses 8.3.17.1 add static mac-address the user can add a mac address to the switch address table. The mac address added this way will not age out from the address table. This is called a static address. Cli sy...

  • Page 91

    Volktek nsh-5632 managed 24-slot 100base-tx/fx sfp + 4 g combo l3 switch cli syntax: switchport access vlan example: switch(config)# interface fastethernet1/0/2 switch(config-if)#switchport access vlan 1 8.3.18.5 allowed vlans use the ‘switchport trunk allowed vlan’ configuration command on the swit...

  • Page 92

    Volktek nsh-5632 managed 24-slot 100base-tx/fx sfp + 4 g combo l3 switch 8.3.19.5 show gvrp portstate to show gvrp statistics ifname status. Cli syntax: show gvrp portstate [ifname] vid example: switch#show gvrp portstate fastethernet1/0/1 1 8.3.20 cos/qos 8.3.20.1 queue cos-map use the ‘queue cos-m...

  • Page 93

    Volktek nsh-5632 managed 24-slot 100base-tx/fx sfp + 4 g combo l3 switch 8.3.21 snmp 8.3.21.1 show rmon statistics to show rmon statistics ifname status. Cli syntax: show rmon statistics [ifname] example: switch#show rmon statistics fastethernet1/0/1 8.3.21.2 show snmp-server community to show snmp-...

  • Page 95

    Volktek nsh-5632 managed 24-slot 10/100 + 4 g combo l3 switch 94 8.3.23.2 dot1x default this command resets the configurable 802.1x parameters to the default values. Cli syntax: dot1x default example: switch(config)#interface fastethernet1/0/1 switch(config-if)# dot1x default 8.3.23.3 dot1x guest-vl...

  • Page 96

    Volktek nsh-5632 managed 24-slot 10/100 + 4 g combo l3 switch 95 8.3.24 dial-in user 8.3.24.1 dot1x username password add user into local radius database. Cli syntax: dot1x username word passwd word vlan example: switch(config)#dot1x username test passwd 12345 vlan 1 8.3.24.2 show dot1x user show do...

  • Page 97: 9 Contact

    Volktek nsh-5632 managed 24-slot 10/100 + 4 g combo l3 switch 96 9 contact information volktek corporation 4f, no. 192 lian-cheng road chung-ho, taipei 235, taiwan roc tel: +886-2-8242-1000 fax: +886-2-8242-3333 tech support: +886-800-286-286 iso 9001 certified.