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D-Link DSL-2751 User Manual - Ipv6

Manual is about: Wireless

Summary of DSL-2751

  • Page 1

    Table of content d-link dsl-2751 user manual 1.

  • Page 2: Table Of Contents

    Table of content d-link dsl-2751 user manual 2 table of contents package contents ......................................................................................... 3 system requirements .................................................................................. 4 introduction ...........

  • Page 3: Package Contents

    Section 1 - product overview d-link dsl-2751 user manual 3 package contents • dsl-2751 wireless adsl router • 2 non-detachable antenas (mimo 2x2) • power adapter • cd-rom with installation wizard, user manual, and special offers • one twisted-pair telephone cable used for adsl connection • one strai...

  • Page 4: System Requirements

    Section 1 - product overview d-link dsl-2751 user manual 4 system requirements 1. Adsl internet service computer with: • 200mhz processor • 64mb memory • cd-rom drive • ethernet adapter with tcp/ip protocol installed • windows win7/vista/xp/2000z • mac os • internet explorer v6 or later, firefox v1....

  • Page 5: Introduction

    Section 1 - product overview d-link dsl-2751 user manual 5 11 introduction high-speed adsl2/2+ internet connection latest adsl2/2+ standards provide internet transmission of up to 24mbps downstream, 1mbps upstream. High-performance wireless embedded 802.11n technology for high-speed wireless connect...

  • Page 6: Features

    Section 1 - product overview d-link dsl-2751 user manual 6 features • faster wireless networking - the dsl-2751 provides up to 300mbps* wireless connection with other 802.11n wireless clients. This capability allows users to participate in real-time activities online, such as video streaming, online...

  • Page 7: Hardware Overview

    Section 1 - product overview d-link dsl-2751 user manual 7 hardware overview connections power insert use the adapter shipped with the router to connect to power source power button push in to power-on the router. Push again to power-off the router ethernet ports use the ethernet ports to connect th...

  • Page 8: Hardware Overview

    Section 1 - product overview d-link dsl-2751 user manual 8 hardware overview leds power steady green light indicates the unit is powered on. When the device is powered off this remains dark. Wlan steady green light indicates a wireless connection. A blinking green light indicates activity on the wla...

  • Page 9: Installation

    Section 2 - installation d-link dsl-2751 user manual 9 installation this section will walk you through the installation process. Placement of the router is very important. Do not place the router in an enclosed area such as a closet, cabinet, or in the attic or garage. Before you begin please read a...

  • Page 10: Installation Notes

    Section 2 - installation d-link dsl-2751 user manual 10 installation notes in order to establish a connection to the internet it will be necessary to provide information to the router that will be stored in its memory. For some users, only their account information (username and password) is require...

  • Page 11

    Section 2 - installation d-link dsl-2751 user manual 11 802.11 wireless lan configuration all the 802.11 wireless lan settings may be configured on a single page using the web-based manager. For basic wireless communication you need to decide what channel to use and what ssid to assign. These two se...

  • Page 12: Provider

    Section 2 - installation d-link dsl-2751 user manual 12 information you need from your adsl service provider username this is the username used to log on to your adsl service provider’s network. It is commonly in the form  user@isp.Co.Uk . Your adsl service provider uses this to identify your accou...

  • Page 13

    Section 2 - installation d-link dsl-2751 user manual 13 vpi most users will not be required to change this setting. The virtual path identifier (vpi) is used in conjunction with the virtual channel identifier (vci) to identify the data path between your adsl service provider’s network and your compu...

  • Page 14

    Section 2 - installation d-link dsl-2751 user manual 14 information you will need about dsl-2751 username this is the username needed access the router’s management interface. When you attempt to connect to the device through a web browser you will be prompted to enter this username. The default use...

  • Page 15

    Section 2 - installation d-link dsl-2751 user manual 15 information you will need about your lan or computer : ethernet nic if your computer has an ethernet nic, you can connect the dsl-2751 to this ethernet port using an ethernet cable. You can also use the ethernet ports on the dsl-2751 to connect...

  • Page 16

    Section 2 - installation d-link dsl-2751 user manual 16 wireless installation considerations dsl-2751 lets you access your network using a wireless connection from virtually anywhere within the operating range of your wireless network. Keep in mind, however, that the number, thickness and location o...

  • Page 17: Device Installation

    Section 2 - installation d-link dsl-2751 user manual 17 device installation the dsl-2751 wireless adsl router maintains three separate interfaces, an ethernet lan, a wireless lan and an adsl internet (wan) connection. Carefully consider the router’s location suitable for connectivity for your ethern...

  • Page 18: Factory Reset Button

    Section 2 - installation d-link dsl-2751 user manual 18 factory reset button the router may be reset to the original factory default settings by using a ballpoint or paperclip to gently push down the reset button in the following sequence: 1. Press and hold the reset button (the button just beside p...

  • Page 19

    Section 2 - installation d-link dsl-2751 user manual 19 hub or switch to router connection connect the router to an uplink port (mdi-ii) on an ethernet hub or switch with a straight-through cable as shown in this diagram. If you wish to reserve the uplink port on the switch or hub for another device...

  • Page 20: Configuration

    Section 3 - configuration d-link dsl-2751 user manual 20 configuration this section will show you how to configure your new d-link wireless router using the web-based configuration utility. Web-based configuration utility connect to the router to configure the wan connection used by the router it is...

  • Page 21: Setup

    Section 3 - configuration d-link dsl-2751 user manual 21 setup this chapter is concerned with using your computer to configure the wan connection. The following chapter describes the various windows used to configure and monitor the router including how to change ip settings and dhcp server setup. I...

  • Page 22

    Section 3 - configuration d-link dsl-2751 user manual 22 adsl setup check manual setup box to configuring internet connection manually or you can click on setup wizard button to configuring router step-by-step. Manual adsl connection setup please select the connection type for your internet connecti...

  • Page 23

    Section 3 - configuration d-link dsl-2751 user manual 23 for pppoe/pppoa internet connection type: type in the username and password (and pppoe service name , if required by your isp). Choose pppoe llc/snap-bridging , pppoe vc-mux , pppoa llc/encapsulation and pppoa vc-mux in drop-down menu. You can...

  • Page 24

    Section 3 - configuration d-link dsl-2751 user manual 24 ipv6 dns and default gateway select obtain ipv6 dns server address automatically to get dns from your isp. Or select use the following ipv6 dns server addresses to type the dns ips in the preferred dns server and alternate dns server. Select d...

  • Page 25

    Section 3 - configuration d-link dsl-2751 user manual 25 for dynamic ip address internet connection type: type host name and select connection type in drop-down menu dns and default gateway select obtain dns server address automatically to get dns from your isp. Or select use the following dns serve...

  • Page 26

    Section 3 - configuration d-link dsl-2751 user manual 26 for static ip address internet connection type type ip address , subnet mask , default gateway , and select connection in drop-down menu. These information should be provided from your internet service provider (isp) static ipv6 address intern...

  • Page 27

    Section 3 - configuration d-link dsl-2751 user manual 27 ipv6 dns and default gateway select obtain ipv6 dns server address automatically to get dns from your isp. Or select use the following ipv6 dns server addresses to type the dns ips in the preferred dns server and alternate dns server. Select d...

  • Page 28

    Section 3 - configuration d-link dsl-2751 user manual 28 ethnet wan setup ethnet wan port selection select a ethernet lan port to be the wan port in drop-down menu manual eth wan connection setup this section setup as pre manual adsl connection setup section.

  • Page 29: Wireless Setup

    Section 3 - configuration d-link dsl-2751 user manual 29 wireless setup use this section to configure the wireless settings for your d-link router. Please note that changes made in this section will also need to be duplicated onto your wireless clients and pc. To access the wireless (wlan) settings ...

  • Page 30

    Section 3 - configuration d-link dsl-2751 user manual 30 welcome to the d-link wireless security setup wizard enable your wireless network your wireless network is enabled by default. You can simply uncheck the below checkbox to disable wireless network name (ssid) identifies members of the service ...

  • Page 31

    Section 3 - configuration d-link dsl-2751 user manual 31 add wireless device with wps the wizard shows the option to setup wps by auto or manual . Auto -- select this option if your wireless device supports wps(wi-fi protected setup) manual -- select this option to display the current wireless setti...

  • Page 32

    Section 3 - configuration d-link dsl-2751 user manual 32 add wireless device with wps (wi-fi protected setup) wizard this page will count down the timer and please start wps on the wireless device you are adding in time. Add wireless device with wps (manually) this screen shows the information for t...

  • Page 33

    Section 3 - configuration d-link dsl-2751 user manual 33 manual wireless connection setup settings click on the enable wireless box to allow the router to operate in the wireless environment. You can use the add new button to set the schedule. The ssid identifies members of the service set. Accept t...

  • Page 34

    Section 3 - configuration d-link dsl-2751 user manual 34 mixed 802.11n, 802.11g and 802.11b which means dsl-2751 will detect the clients to use 802.11n, 802.11g or 802.11b to synchronize. Channel width , choose 20mhz or auto 20/40mhz to decide the transmission rate. Transmission rate , suggest keepi...

  • Page 35

    Section 3 - configuration d-link dsl-2751 user manual 35 if you want to use the max. Rate 150mbps or the max. Rate 300mbps on 40mhz, please choose the channel width: auto 20/40mhz choose visible or invisible to decide if you want to show its ssid. Wireless security mode to protect your privacy you c...

  • Page 36

    Section 3 - configuration d-link dsl-2751 user manual 36 wireless security mode – wep wep (wireless encryption protocol) encryption can be enabled for security and privacy. Wep encrypts the data portion of each frame transmitted from the wireless adapter using one of the predefined keys. The router ...

  • Page 37

    Section 3 - configuration d-link dsl-2751 user manual 37 wireless security mode – wpa-personal use wpa or wpa2 mode to achieve a balance of strong security and best compatibility. This mode uses wpa for legacy clients while maintaining higher security with stations that are wpa2 capable. Also the st...

  • Page 38

    Section 3 - configuration d-link dsl-2751 user manual 38 wpa / wpa2 (enterprise) some network-security experts now recommend that wireless networks use 802.1x security measures to overcome some weaknesses in standard wep applications. A radius server is used to authenticate all potential users. . En...

  • Page 39: Lan Setup

    Section 3 - configuration d-link dsl-2751 user manual 39 lan setup you can configure the lan ip address to suit your preference. Many users will find it convenient to use the default settings together with dhcp service to manage the ip settings for their private network. The ip address of the router...

  • Page 40: Time And Date

    Section 3 - configuration d-link dsl-2751 user manual 40 add/edit dhcp reservation (optional) select the enable to let you reserve the ip address for the designated pc with the configured mac address . Computer name is user defined meaningful host name which can help you recognize each pc connecting...

  • Page 41

    Section 3 - configuration d-link dsl-2751 user manual 41 the time and date configuration option allows you to configure, update, and maintain the correct time on the internal system clock. From this section you can set the time zone that you are in and set the ntp (network time protocol) server. Day...

  • Page 42

    Section 3 - configuration d-link dsl-2751 user manual 42 time setting: check the automatically synchronize with internet time servers select specific time server to use from the first ntp time server and second ntp time server specific ntp server name. Time configuration: select your operating time ...

  • Page 43

    Section 3 - configuration d-link dsl-2751 user manual 43 european union, you must select march , last , sunday . The time must depend on your country’s time zone. For example, in germany you must type 2 because germany’s time zone is 1 hour ahead of gmt or utc (gmt+1). Thus, in germany you must use ...

  • Page 44: Parental Control

    Section 3 - configuration d-link dsl-2751 user manual 44 parental control parental control provides two useful tools for restricting internet access. Block websites allows you to quickly create a list of all web sites that you wish to stop users from accessing. Time restrictions allows you to contro...

  • Page 45: Ipv6

    Section 3 - configuration d-link dsl-2751 user manual 45 ipv6 the ipv6 configuration option allows you configure ipv6 internet connection. You can configure follow ipv6 internet connection setup wizard utilize or manually ipv6 internet connection setup . To access the ipv6 setting window, click on t...

  • Page 46

    Section 3 - configuration d-link dsl-2751 user manual 46 ipv6 connection type: link-local only lan ipv6 address setting link-local only is communication with in internal network. The lan ipv6 link-local address is used as default setting. Ipv6 connection type: static ipv6 wan ipv6 address settings y...

  • Page 47

    Section 3 - configuration d-link dsl-2751 user manual 47 address autoconfiguration settings slaac+stateless dhcp to set computers on router network obtained ipv6 address by stateless dhcp. Slaac+rdnss to set computers on router network obtained ipv6 address by rdnss stateful dhcp to set computers on...

  • Page 48

    Section 3 - configuration d-link dsl-2751 user manual 48 stateful dhcp to set computers on router network obtained ipv6 address by stateful dhcp, you need type the ipv6 address range (start and end).

  • Page 49

    Section 3 - configuration d-link dsl-2751 user manual 49 ipv6 connection type: pppoe pppoe session set share with ipv4 at address mode if you choose dynamic ip , router will obtained wan ipv6 address by dynamically or you can set static ipv6 address in static ip address/prefix length to router. Type...

  • Page 50

    Section 3 - configuration d-link dsl-2751 user manual 50 slaac+rdnss to set computers on router network obtained ipv6 address by rdnss stateful dhcp to set computers on router network obtained ipv6 address by stateful dhcp, you need type the ipv6 address range (start and end) ipv6 connection type: d...

  • Page 51: Usb Setup

    Section 3 - configuration d-link dsl-2751 user manual 51 usb setup the dsl router comes with a usb 2.0 interface which you can connect a usb printer, a usb storage device (e.G. Usb disk / usb external hard disk) or a usb 3g modem. To configure the usb device on the router, click usb setup in the set...

  • Page 52

    Section 3 - configuration d-link dsl-2751 user manual 52 if you decide to share the usb printer or usb storage device to all connect local hosts by shareport solution, please refer to the shareport utility manual is shown as appendix–f d-link shareport™ and as well install the client computer utilit...

  • Page 53

    Section 3 - configuration d-link dsl-2751 user manual 53 how to configure lan computer for on-board network printer server application? Please insert the printer driver / utility installation cd into the computer before you start to configure on-board network printer server. (note: during the time y...

  • Page 54

    Section 3 - configuration d-link dsl-2751 user manual 54 to setup usb storage server, press setup button in storage setup window enter the server configuration page usb device status can check the usb device status and press status refresh button to refresh the status. Press safely remove device but...

  • Page 55

    Section 3 - configuration d-link dsl-2751 user manual 55 ftp file server enable ftp server to configure usb storage device as a ftp file server. Setup the port name , maximum connection , and idle timeout of ftp file server. You can remote access when the remote access was hooked. You can check add ...

  • Page 56

    Section 3 - configuration d-link dsl-2751 user manual 56 enable the enable 3g usb modem type the pin code , telephone number (known the dial up phone number) and apn, which provide by your 3g isp..

  • Page 57: Advanced

    Section 3 - configuration d-link dsl-2751 user manual 57 advanced this chapter includes the more advanced features used for network management and security as well as administrative tools to manage the router, view status and other information used to examine performance and for troubleshooting. Por...

  • Page 58

    Section 3 - configuration d-link dsl-2751 user manual 58 port forwarding rules configuration select a name from the application name drop-down menu for a pre-configured application or type a name in the name input box to define your own application. Select a name from the computer name drop-down men...

  • Page 59

    Section 3 - configuration d-link dsl-2751 user manual 59 application rules configuration some applications such as games, video conferencing, remote access applications and others require that specific ports in the router's firewall be opened for access by the applications. To access application rul...

  • Page 60: Qos Setup

    Section 3 - configuration d-link dsl-2751 user manual 60 qos setup quality of service setup can be used to improve data flow for different applications by prioritizing the network traffic based on selected criteria. To access the qos setup settings window, click on the qos setup button in the advanc...

  • Page 61

    Section 3 - configuration d-link dsl-2751 user manual 61 wireless qos rules configuration type the policy name on the name, set the priority value on the priority. Select the protocol , any, icmp, tcp and udp. Set the source ip range and the destination ip range . Set the source port range and the d...

  • Page 62: Outbound Filter

    Section 3 - configuration d-link dsl-2751 user manual 62 outbound filter by default, all outgoing ip traffic from the lan is allowed. The outbound filter allows you to create a filter rule to block outgoing ip traffic by specifying a filter name and at least one condition below. All of the specified...

  • Page 63: Inbound Filter

    Section 3 - configuration d-link dsl-2751 user manual 63 inbound filter by default, all incoming ip traffic from the internet network is allowed. The inbound filter allows you to create a filter rule to filter incoming ip traffic by specifying a filter name and at least one condition below. All of t...

  • Page 64

    Section 3 - configuration d-link dsl-2751 user manual 64 add outbound ip filter type the filter name on the filter name . Choose icmp, tcp/udp, tcp or udp on the protocol . Type source ip address , source subnet mask and source port(port or port::port means from which port to which port ) type desti...

  • Page 65: Wireless Filter

    Section 3 - configuration d-link dsl-2751 user manual 65 wireless filter this feature can let you add a policy to deny or allow wlan devices connected to the router to access the wireless filter settings window, click on the wireless filter button in the advanced tab wireless filter policy you can c...

  • Page 66: Dns Setup

    Section 3 - configuration d-link dsl-2751 user manual 66 dns setup the dns is used to resolve the dns name to ips. You can type or get automatically. The dynamic dns feature allows you to host a server (web, ftp, game server, etc...) using a domain name that you have purchased (for example: www.What...

  • Page 67

    Section 3 - configuration d-link dsl-2751 user manual 67 ddns configuration please enable the enable dynamic dns if you want to use ddns. Choose which ddns web site to use on the server address . Type which host name which you registered with your ddns service provider. On the host name . Please cho...

  • Page 68: Firewall & Dmz

    Section 3 - configuration d-link dsl-2751 user manual 68 firewall & dmz the router already provides a simple firewall by virtue of the way nat works. By default nat does not respond to unsolicited incoming requests on any port, thereby making your wan invisible to internet cyber attackers. Dmz means...

  • Page 69

    Section 3 - configuration d-link dsl-2751 user manual 69 dmz setting please tick the enable dmz and type the dmz computer ip on the dmz ip address or you also can choose the dmz host from the drop-down menu instead of type in ip manually. Application level gateway (alg) configuration please choose t...

  • Page 70: Advanced Internet

    Section 3 - configuration d-link dsl-2751 user manual 70 advanced internet the multiple pvc settings allow you to add, delete or edit multiple pvcs connection for advanced adsl service. The advanced adsl settings allow you to choose which adsl modulation settings your modem router will support. D-li...

  • Page 71: Advanced Wireless

    Section 3 - configuration d-link dsl-2751 user manual 71 advanced wireless these options are for users that wish to change the behavior of their wireless radio from the standard setting. D-link does not recommend changing these settings from the factory default. Incorrect settings may impair the per...

  • Page 72: Advanced Lan

    Section 3 - configuration d-link dsl-2751 user manual 72 advanced lan these options are for users that wish to change the lan settings. D-link does not recommend changing these settings from factory default. Changing these settings may affect the behavior of your network. To access the advanced lan ...

  • Page 73: Port Mapping

    Section 3 - configuration d-link dsl-2751 user manual 73 port mapping port mapping supports multiple ports to pvc and bridging groups. Each group will perform as an independent network. To support this feature, you must create mapping groups with appropriate lan and wan interfaces using the add butt...

  • Page 74

    Section 3 - configuration d-link dsl-2751 user manual 74 port mapping confuguration type group name and select wan interface used in the grouping in drop-down menu choose grouped lan interface from available lan interfaces. Type dhcp vendor ids in the automatically add clients with the following dhc...

  • Page 75: Snmp Setup

    Section 3 - configuration d-link dsl-2751 user manual 75 snmp setup simple network management protocol (snmp) allows a management application to retrieve statistics and status from the snmp agent in this device. Select the desired values and click "apply" to configure the snmp options. To access the...

  • Page 76: Remote Management

    Section 3 - configuration d-link dsl-2751 user manual 76 remote management this section allows you to enable/disable remote access to the router from the internet. Advanced access control allows you to configure access via specific services. Most users will not need to change any of these settings. ...

  • Page 77: Routing Setup

    Section 3 - configuration d-link dsl-2751 user manual 77 routing setup over the routing setup page, you can configure static routing policies or rip protocol settings. To access the routing setting window, click on the routing button under the advanced tab. Routing -- static route enter the destinat...

  • Page 78

    Section 3 - configuration d-link dsl-2751 user manual 78 routing -- rip configuration allows you to configure rip (routing information protocol). To activate rip for the device, select the 'enabled' radio button for global rip mode. To configure an individual interface, select the desired rip versio...

  • Page 79: Wi-Fi Protected Setup

    Section 3 - configuration d-link dsl-2751 user manual 79 wi-fi protected setup wi-fi protected setup is used to easily add devices to a network using a pin or button press. Devices must support wi-fi protected setup in order to be configured by this method. To access the wi-fi protected setup window...

  • Page 80: Ipv6 Firewall

    Section 3 - configuration d-link dsl-2751 user manual 80 ipv6 firewall the firewall settings section is an advance feature used to allow or deny traffic from passing through the device. It works in the same way as ip filters with additional settings. You can create more detail rules for the device. ...

  • Page 81

    Section 3 - configuration d-link dsl-2751 user manual 81 schedule rule click add button to add a new schedule. Add schedule rule type name for this rule and select day(s) , you can sele all week or select day(s). Check all day-24hr or set start time to end time.

  • Page 82: Ipv6 Routing

    Section 3 - configuration d-link dsl-2751 user manual 82 ipv6 routing this routing page allows you to specify custom routes that determine how data is moved around your network. A maximum 20 entries can be configured to access the ipv6 routing setting window, click on the ipv6 routing button in the ...

  • Page 83: Budget Quota

    Section 3 - configuration d-link dsl-2751 user manual 83 budget quota budget quota is a traffic meter feature offers • traffic quota metering on the user specified interface (can be both a wan interface or a lan interface) over the user defined period • traffic quota metering in different direction ...

  • Page 84: Logout

    Section 3 - configuration d-link dsl-2751 user manual 84 logout the logout page enables you to logout of management gui and as well closes the browser. To access the logout setting window, click on the logout button in the setup tab logout click on the logout button to logout of the router configura...

  • Page 85: Maintenance

    Section 3 - configuration d-link dsl-2751 user manual 85 maintenance click on the maintenance tab to reveal the window buttons for various functions located in this directory. Password the factory default password of this router is 'admin'. To help secure your network, d-link recommends that you sho...

  • Page 86: Save/restore Settings

    Section 3 - configuration d-link dsl-2751 user manual 86 save/restore settings the device firmware offers you configuration backup feature which you can backup the configuration settings as a plan text file and store on your computer hard drive. You also have the option to restore configuration sett...

  • Page 87: Firmware Update

    Section 3 - configuration d-link dsl-2751 user manual 87 firmware update use the firmware upgrade window to load the latest firmware for the device. Note that the device configuration settings may return to the factory default settings, so make sure you first save the configuration settings with the...

  • Page 88: Diagnostics

    Section 3 - configuration d-link dsl-2751 user manual 88 diagnostics your router is capable of testing your dsl connection. The individual tests are listed below. If a test displays a fail status, click "return diagnostics tests" at the bottom of this page to make sure fail status is consistent. If ...

  • Page 89: Ping Test

    Section 3 - configuration d-link dsl-2751 user manual 89 ping test the tests on this page can be used to verify whether or not your router is working correctly. If you have rerun the tests and consulted the help file and you are still experiencing difficulties, to access the ping test setting window...

  • Page 90: System Log

    Section 3 - configuration d-link dsl-2751 user manual 90 system log the system log allows you to configure local, remote and email logging, and to view the logs that have been created. To access the system log setting window, click on the system log button under the maintenance tab. Remote log setti...

  • Page 91

    Section 3 - configuration d-link dsl-2751 user manual 91 enable email notification please enable. If any logs occur, the system will send mail to the mail address you set. Email settings please input the from mail address , to mail address and s mtp server address . Please enable the enable authenti...

  • Page 92: Schedule

    Section 3 - configuration d-link dsl-2751 user manual 92 schedule schedule allows you to create scheduling rules to be applied for your firewall. Maximum of 16 entries to access the schedule rule setting window, click on the schedule rule button under the maintenance tab. Schedule rule press add / e...

  • Page 93: Status

    Section 3 - configuration d-link dsl-2751 user manual 93 status click on the status tab to reveal the window buttons for various functions located in this directory. The device status window is the first item in the status directory. Use these windows to view system information and monitor performan...

  • Page 94: Device Info

    Section 3 - configuration d-link dsl-2751 user manual 94 device info the device info page displays a summary overview of your router status, including: device software version and summary of your internet configuration (both wireless and ethernet status). To access the device info setting window, cl...

  • Page 95

    Section 3 - configuration d-link dsl-2751 user manual 95 internet info this window displays wan information including ip address, mask, default gateway, primary/secondary dns server. Wireless lan this window displays authenticated wireless stations and their status. Local network info this window di...

  • Page 96: Connected Clients

    Section 3 - configuration d-link dsl-2751 user manual 96 connected clients this feature shows all the client devices and computers currently associated wirelessly or connected over ethernet lan. To access the wireless clients setting window, click on the connected clients button in the status tab. C...

  • Page 97: Statistics

    Section 3 - configuration d-link dsl-2751 user manual 97 statistics this information reflects the current status of your router. To access the statisics window, click on the logs button in the statisics tab. Wan statistics this window displays all the receiver and transmitted packet status on the wa...

  • Page 98

    Section 3 - configuration d-link dsl-2751 user manual 98 adsl statistics this window displays all the adsl status you can click the adsl ber test button to test the adsl connection. You can click the reset statistics button to set all statistics to recount..

  • Page 99: Routing Info

    Section 3 - configuration d-link dsl-2751 user manual 99 routing info to access the route info setting window, click on the route info button under the status tab. The route info section displays route information showing the ip addresses of the destination, gateway, and subnet mask as well as other...

  • Page 100: Ipv6 Status

    Section 3 - configuration d-link dsl-2751 user manual 100 ipv6 status to access the ipv6 status setting window, click on the ipv6 status button under the status tab. All of your ipv6 internet and network connection details are displayed on this page..

  • Page 101: Ipv6 Routing Info

    Section 3 - configuration d-link dsl-2751 user manual 101 ipv6 routing info to access the ipv6 routing info setting window, click on the ipv6 routing info button under the status tab. This routing page displays the ipv6 routing policies currently configured on your router..

  • Page 102: Troubleshooting

    Section 4 - troubleshooting d-link dsl-2751 user manual 102 troubleshooting this chapter provides solutions to problems that can occur during the installation and operation of the dsl-2751. Read the following descriptions if you are having problems. (the examples below are illustrated in windows® xp...

  • Page 103

    Section 4 - troubleshooting d-link dsl-2751 user manual 103 • configure your internet settings: • go to start > settings > control panel . Double-click on the internet options icon. From the security tab, click on the button to restore the settings to their defaults. • click on the connection tab an...

  • Page 104: Appendix

    Appendix a - wireless basics d-link dsl-2751 user manual 104 appendix wireless basics d-link wireless products are based on industry standards to provide easy-to-use and compatible high-speed wireless connectivity within your home, business or public access wireless networks. Strictly adhering to th...

  • Page 105

    Appendix a - wireless basics d-link dsl-2751 user manual 105 wireless local area network (wlan) in a wireless local area network, a device called an access point (ap) connects computers to the network. The access point has a small antenna attached to it, which allows it to transmit data back and for...

  • Page 106

    Appendix a - wireless basics d-link dsl-2751 user manual 106 using a d-link cardbus adapter with your laptop, you can access the hotspot to connect to internet from remote locations like: airports, hotels, coffee shops, libraries, restaurants, and convention centers. Wireless network is easy to setu...

  • Page 107: Networking Basics

    Appendix b - networking basics d-link dsl-2751 user manual 107 networking basics check your ip address after you install your new d-link adapter, by default, the tcp/ip settings should be set to obtain an ip address from a dhcp server (i.E. Wireless router) automatically. To verify your ip address, ...

  • Page 108

    Appendix b - networking basics d-link dsl-2751 user manual 108 statically assign an ip address if you are not using a dhcp capable gateway/router, or you need to assign a static ip address, please follow the steps below: step 1 windows® xp - click on start > control panel > network connections . Win...

  • Page 109: Fcc Caution

    Appendix c – fcc caution d-link dsl-2751 user manual 109 fcc caution statement ： this device complies with part 15 of the fcc rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, in...

  • Page 110: Ic Caution

    Appendix d – ic caution d-link dsl-2751 user manual 110 ic caution english: this class b digital apparatus complies with canadian ices-003 and rss-210. Operation is subject to the following two conditions: (1) this device may not cause interference, and (2) this device must accept any interference, ...

  • Page 111

    Appendix e – contacting technical support d-link dsl-2751 user manual 111 contacting technical support you can find software updates and user documentation on the d-link websites. If you require product support, we encourage you to browse our faq section on the web site before contacting the support...

  • Page 112: D-Link Shareport™

    Appendix f – dlink shareport d-link dsl-2751 user manual 112 d-link shareport™ introduction d-link shareport™ allows you to share usb devices such as external storage drives and multifunction printers with other users across your network by simply connecting the device to select d-link routers. This...

  • Page 113

    Appendix f – dlink shareport d-link dsl-2751 user manual 113 set up the d-link router 1. Connect the d-link router to the network. 2. Power on the d-link router. 3. Double-click on the icon to open the d-link shareport. 4. Right-click on in the system tray at the lower-right corner on your windows d...

  • Page 114

    Appendix f – dlink shareport d-link dsl-2751 user manual 114 1. Right-click on the icon. 2. Click on open shareport. 3. The d-link shareport displays the connected usb devices on the network. 4. Advanced options can be set by clicking on advanced options. Virtually connect and disconnect a usb devic...

  • Page 115

    Appendix f – dlink shareport d-link dsl-2751 user manual 115 2. The d-link shareport displays which user is virtually connecting this usb device. 3. Move the cursor to in use by (owner) and click on disconnect to virtually disconnect the usb device. When the usb device is a multifunction printer 1. ...

  • Page 116

    Appendix f – dlink shareport d-link dsl-2751 user manual 116 2. Click yes on the question “do you want to install the printer software or mfp utility?” 3. Insert the cd-rom of the multifunction printer and follow the instructions to install the multifunction printer’s driver. When the installation p...

  • Page 117

    Appendix f – dlink shareport d-link dsl-2751 user manual 117 5. Choose the printer driver that you want d-link shareport to auto-connect when you print. When you want to scan 1. Move the cursor to available for use and click on scan now..

  • Page 118: Technical Specifications

    Appendix – g technical specifications d-link dsl-2751 user manual 118 technical specifications adsl standards • ansi t1.413 issue 2 • itu g.992.1 (g.Dmt) annexa • itu g.992.2 (g.Lite) annex a adsl2 standards • itu g.992.3 (g.Dmt.Bis) annex a • itu g.992.4 (g.Lite.Bis) annex a adsl2+ standards • itu ...