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D-Link DSL-2750B User Manual

Wireless n300 adsl2+ modem router + usb
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D-Link DSL-2750B User Manual
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Summary of Contents for D-Link DSL-2750B

  • Page 1 Table of Content D-Link DSL-2750B User Manual...

  • Page 2: Table Of Contents

    INFORMATION YOU WILL NEED FROM YOUR ADSL SERVICE LOGOUT ................94 PROVIDER ................12 MAINTENANCE ..............95 INFORMATION YOU WILL NEED ABOUT DSL-2750B .... 14 SYSTEM ................95 WIRELESS INSTALLATION CONSIDERATIONS ..... 16 FIRMWARE UPDATE ............96 DEVICE INSTALLATION ............17 ACCESS CONTROLS ............

  • Page 3: Package Contents

     Phone Cable  ADSL2+ Microfilter / Splitter  Power Adapter Note: Using a power supply with a different voltage rating than the one included With the DSL-2750B will cause damage and void the warranty for this product. D-Link DSL-2750B User Manual...

  • Page 4: System Requirements

     64MB Memory  Ethernet Adapter with TCP/IP Protocol Installed  Windows 8/7/Vista/XP/2000  MAC OS  Internet Explorer v6 or later, FireFox v1.5 2. D-Link Click's Connect Utility Computer with:  Windows 8/7/Vista/XP/2000  CD-ROM Drive D-Link DSL-2750B User Manual...

  • Page 5: Introduction

    ULTIMATE INTERNET CONNECTION The DSL-2750B is a versatile, high-performance remote router for home and the small office. With integrated ADSL2/2+ supporting up to 24Mbps download speed, firewall protection, Quality of Service (QoS), 802.11n wireless LAN and 4 Ethernet switch ports, this router provides all the functions that a home or small office needs to establish a secure and high-speed remote link to the outside world.

  • Page 6: Features

     Compatible with 802.11b and 802.11g Devices - The DSL-2750B is still fully compatible with the IEEE 802.11b and g standards, so it can connect with existing 802.11b and g PCI, USB and Cardbus adapters.

  • Page 7: Hardware Overview

    Push again to power-off the Ethernet LAN or Ethernet Router devices Power insert Use the adapter shipped with the ADSL port Use the ADSL cable to connect Router to connect to power to the your telephone line (RJ-11 source port) D-Link DSL-2750B User Manual...

  • Page 8: Leds

    Steady green light indicates a the unit is powered on. successful Internet connection. When the device is Steady red light indicates failed powered off this remains Internet connection. Dark if no dark. WAN protocol is configured. D-Link DSL-2750B User Manual...

  • Page 9: Installation

    BEFORE YOU BEGIN Please read and make sure you understand all the prerequisites for proper installation of your new Router. Have all the necessary information and equipment on hand before beginning the installation. D-Link DSL-2750B User Manual...

  • Page 10: Installation Notes

    Operating Systems The DSL-2750B uses an HTML-based web interface for setup and management. The web configuration manager may be accessed using any operating system capable of running web browser software, including Windows 98 SE, Windows ME, Windows 2000, Windows XP, Windows 7 and Windows 8.
  • Page 11 DSL-2750B through the wireless interface. Security for wireless communication can be accomplished in a number of ways. The DSL-2750B supports WPA (Wi-Fi Protected Access), WPA2, and mixed WPA/WPA2. Wireless access can also be controlled by selecting MAC addresses that are allowed to associate with the device. Please read the section on Wireless Configuration.

  • Page 12: Information You Will Need From Your Adsl Service Provider

    ADSL Settings) Security Protocol This is the method your ADSL service provider will use to verify your Username and Password when you log on to their network. Your Router supports the PAP and CHAP protocols. D-Link DSL-2750B User Manual...
  • Page 13 Settings window of the web management interface. Note: Australian users will most likely be using a VPI of 8 and a VCI of 35. New Zealand users will most likely be using a VPI of 0 and a VCI of 100. D-Link DSL-2750B User Manual...

  • Page 14: Information You Will Need About Dsl-2750B

    IP address used for DHCP service on the LAN when DHCP is enabled. LAN Subnet Mask for the DSL-2750B This is the subnet mask used by the DSL-2750B, and will be used throughout your LAN. The default subnet mask is 255.255.255.0. This can be changed later.

  • Page 15: Information You Will Need About Your Lan Or Computer

    Ethernet NIC If your computer has an Ethernet NIC, you can connect the DSL-2750B to this Ethernet port using an Ethernet cable. You can also use the Ethernet ports on the DSL-2750B to connect to other computer or Ethernet devices.

  • Page 16: Wireless Installation Considerations

    The key to maximizing wireless range is to follow these basic guidelines: 1. Keep the number of walls and ceilings between the D-Link router and other network devices to a minimum - each wall or ceiling can reduce your adapter’s range from 1-30 metres.

  • Page 17: Device Installation

    DEVICE INSTALLATION The DSL-2750B 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 Ethernet and wireless devices. You must have a functioning broadband connection via a bridge device such as a Cable or ADSL modem in order to use the Router’s WAN function.

  • Page 18: Network Connections

    (MDI-II) port on a hub or switch. The rules governing Ethernet cable lengths apply to the LAN to Router connection. Be sure that the cable connecting the LAN to the Router does not exceed 100 meters. D-Link DSL-2750B User Manual...
  • Page 19 (1x, 2x, etc.) with a crossed cable. Computer to Router Connection You can connect the Router directly to a 10/100BASE-TX Ethernet adapter card (NIC) installed on a PC using the Ethernet cable provided as shown in this diagram. D-Link DSL-2750B User Manual...

  • Page 20: Configuration

    Section 3 - Configuration 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 first necessary to communicate with the Router through its management interface, which is HTML-based and can be accessed using a web browser.

  • Page 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. WIZARD INTERNET CONNECTION WIZARD Click on the Setup Wizard button to launch the Setup Wizard. D-Link DSL-2750B User Manual...
  • Page 22 Section 3 - Configuration WELCOME TO D-LINK SETUP WIZARD There are five steps to configuring your router. Click on the Next button to continue. STEP 1: CHANGE DEVICE LOGIN PASSWORD The default password is "admin", in order to secure your network, please modify the password.
  • Page 23 Australia on the first Sunday of October. Each time zone starts Daylight Saving time at 2 A.M. Thus, in Australia you must use October, First, Sunday, at 2:00 A.M. Click on the Next button to go to the next Setup Wizard window. D-Link DSL-2750B User Manual...
  • Page 24 Click on the Next button to go to the next Setup Wizard window. If your Protocol selects PPPoE or PPPoA, you need to enter your Username and Password as provided by your ISP Click on the Next button to go to the next Setup Wizard window. D-Link DSL-2750B User Manual...
  • Page 25 If your Protocol is selected as Static IP, you will need to enter the IP Address, Subnet Mask, Default Gateway, Primary DNS server as provided by your ISP. Click on the Next button to go to the next Setup Wizard window. D-Link DSL-2750B User Manual...
  • Page 26 Choose one wireless encryption mode for your wireless network. The Security Level from low to high as below: None < WEP < WPA-PSK < WPA2-PSK Click on the Next button to go to the next Setup Wizard window. D-Link DSL-2750B User Manual...
  • Page 27 STEP 5: COMPLETED AND APPLY Click Apply to complete current settings and finished the setup of the DSL-2750B router. Click Back to review or modify settings. Note: In each step of the Wizard page, you can click Back to review or modify the previous settings.

  • Page 28: Internet Setup

    Section 3 - Configuration INTERNET SETUP To access the settings page, click on the Internet Setup button in the SETUP section on this page: Click Add/Edit/Delete to configure the settings. D-Link DSL-2750B User Manual...
  • Page 29 IS P or network services provider for info rmation on what types of adjustment are available or possible for your account. Your ISP may not support the class of service you want to use. D-Link DSL-2750B User Manual...
  • Page 30 To adjust ATM QoS parameter s, select one of the Service Category listed here and type in the PCR value in the entry field below . For the VBR service category , an additional parameter (SCR) must also be defined. Click Next button to apply configuration. D-Link DSL-2750B User Manual...
  • Page 31 Use Static IP Address: If this function is disabled, the modem obtains an IP address assigned by an uplink equipment such as BAS, through PPPoE dial-up. If this function is enabled, the modem uses this IP address as the WAN IP address. D-Link DSL-2750B User Manual...
  • Page 32 Enable or disable IP filtering. Enable IGMP Multicast IGMP proxy. Enable this function if you would like it supports IPTV in PPPoE mode. Enable MLD Proxy MLD Proxy can be used to support IPv6 multicast data. D-Link DSL-2750B User Manual...
  • Page 33 IP address of the DNS server manually. Primary DNS server: Enter the IP address of the primary DNS server. Secondary DNS server: Enter the IP address of the secondary DNS server provided by your ISP. D-Link DSL-2750B User Manual...
  • Page 34 DHCPv6 Client will be enabled on this WAN interface. Use the following Static IPv6 address: Select Use the following Static IPv6 address, entering information provided by your ISP to configure the WAN IPv6 settings. After proper settings, click Next. D-Link DSL-2750B User Manual...
  • Page 35 Section 3 - Configuration SETUP-SUMMARY Check your Internet setting. Click on the Apply to apply your setting. D-Link DSL-2750B User Manual...

  • Page 36: Wireless Connection

    Section 3 - Configuration WIRELESS CONNECTION 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 window, click on the Wireless Connection button in the SETUP tab.
  • Page 37 Section 3 - Configuration WIRELESS CONNECTION SETUP WIZARD WELCOME TO THE D-LINK WIRELESS SECURITY SETUP WIZARD Network Name (SSID) identifies members of the Service Set. Accept the default name or change it to something else. If the default SSID is changed, all other devices on the wireless network must also use the same SSID.
  • Page 38 PBC - Please press the push button and hold on for 3 seconds on your wireless device and presses the Connect button below within 120 seconds to start the handshaking. Click Prev to go back to previous page. D-Link DSL-2750B User Manual...
  • Page 39 Finally it will show all the configurations. You can check if it is exact, please click the Next button. Manual Wireless Connection Setup If you want to configure the wireless settings manually, click Manual Wireless Connection Setup. It will redirect to ADVANCED WIRELESS. D-Link DSL-2750B User Manual...
  • Page 40 Once the “Reset to Unconfigured” button is clicked, the “wireless settings” will be reset to factory default, other settings will remain unchanged. Please type network key on the Network Key Click OK button to process the next page. D-Link DSL-2750B User Manual...

  • Page 41: Local Network

    The Enable DHCP Server is selected by default for the Router’s Ethernet LAN interface. Set the DHCP IP Address Range and the default is from 192.168.1.2 to 192.168.1.254. The IP address pool can be up to 253 IP addresses. D-Link DSL-2750B User Manual...
  • Page 42 Section 3 - Configuration DHCP SERVER SETTINGS (OPTIONAL) Set the value hours on the DHCP Lease Time If you don’t want DSL-2750B to be the DHCP server, you can disable. DHCP RESERVATION LIST Click Add/Edit/Delete to configure the settings Select the Enable to let you reserve the IP Address for the designated PC with the configured MAC Address.

  • Page 43: Ipv6 Local Network

    To access the IPv6 setting window, click on the IPv6 Local Network button in the SETUP tab IPV6 LAN AUTO CONFIGURATION In the section, you can set an IP address for the DSL IPv6 router, enable the DHCPv6 Server, Enable RADVD and Enable the MLD Snooping function. D-Link DSL-2750B User Manual...
  • Page 44 MLD messages, a Layer 2 device running MLD Snooping establishes mappings between ports and multicast MAC addresses and forwards IPv6 multicast data based on these mappings. After finishing setting, click the Save/Apply button to apply the settings. D-Link DSL-2750B User Manual...

  • Page 45: Time And Date

    Australia on the first Sunday of October. Each time zone starts Daylight Saving time at 2 A.M. Thus, in Australia you must use October, First, Sunday, at 2:00 A.M. Please click the Apply button to save the configuration. D-Link DSL-2750B User Manual...
  • Page 46 The LOGOUT page enables you to logout of your router configuration and closes the browser. To access the LOGOUT setting window, click on the Logout button in the ADVANCED tab LOGOUT Click on the Logout button to logout of the router configuration settings and close the browser. D-Link DSL-2750B User Manual...

  • Page 47: Advanced Wireless

    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 performance of your wireless radio. The default settings should provide the best wireless radio performance in most environments.
  • Page 48 Select 802.11 auto mode to operate in b/g/n mode. Or select specified mode to use. 802.11b only, 802.11g only, 802.11n only. Mixed 802.11g and 802.11b which means DSL-2750B will detect the clients to use 802.11g or 802.11b to synchronize. You can select 20MHz, 40MHz Upper band or 40MHz Lower band in Bandwidth to decide the transmission rate.
  • Page 49 A beacon is a packet of information that is sent from a connected device to all other devices where it announces its availability and readiness. Beacon Interval is a period of time (sent with the beacon) before sending the beacon again. The beacon interval may be adjusted in milliseconds D-Link DSL-2750B User Manual...
  • Page 50 Enable Enable Wireless Multicast Forwarding (WMF), the transmission quality of video service such as IPTV can be improved. Clients exceed the value specified in the Max Clients will be refused to be linked up with access point. D-Link DSL-2750B User Manual...

  • Page 51: Mac Filtering

    DENY: Support deny all WLAN devices make connection, except the mac address which is added in the filter table. Press Apply button to ADD the MAC Filter in the list D-Link DSL-2750B User Manual...

  • Page 52: Security Settings

    Router's and it's more secure. WPA-Personal It include WPA only (WPA-PSK), WPA2 only (WPA2-PSK) and Auto (WPA or WPA2) (WPA-PSK/WPA2-PSK-Mixed) WPA Mode. WPA-Enterprise it includes WPA only, WPA2 only and Auto (WPA or WPA2) (WPA/WPA2-Mixed) WPA Mode. D-Link DSL-2750B User Manual...

  • Page 53: Shared Key

    Select Encryption Strength from the drop-down menu. (128 bit is stronger than 64 bit) Enter the key into the Network Key field 1~4. (Key length is outlined at the bottom of the window.) Click the Apply/Save button to apply settings. D-Link DSL-2750B User Manual...

  • Page 54: Wireless Security Mode

    8 to 63 ASCII characters or 64 hexadecimal digits. WIRELESS SECURITY MODE: WPA-Enterprise You can only use WPA-Enterprise if you have set up RADIUS server. This is the WPA/WPA2 authentication with RADIUS server instead of pre-shared key, D-Link DSL-2750B User Manual...

  • Page 55: Port Forwarding

    (WAN-to-LAN traffic). The Port Forwarding function allows remote users to access services on your LAN such as FTP for file transfers or SMTP and POP3 for e-mail. The DSL-2750B will accept remote requests for these services at your Global IP Address, using the specified TCP or UDP protocol and port number, and then redirect these requests to the server on your LAN with the LAN IP address you specify.
  • Page 56 The TCP/UDP means the protocol type of the opened ports. The Internal Port shows the ports opened in the PC with the appointed IP Address. The TCP/UDP means the protocol type of the opened ports. Please click the Apply button to save the configuration. D-Link DSL-2750B User Manual...

  • Page 57: Port Triggering

    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 PORT TRIGGERING setting windows, click on the PORT TRIGGERING button in the ADVANCED left menu directory PORT TRIGGERING Press Add button to add port forwarding. D-Link DSL-2750B User Manual...
  • Page 58 The TCP/UDP means the protocol type of the opened ports. The Open Port shows the ports opened in the PC with the appointed IP Address. The TCP/UDP means the protocol type of the opened ports. Please click the Apply button to save the configuration. D-Link DSL-2750B User Manual...

  • Page 59: Dmz

    Section 3 - Configuration The DSL-2750B will forward IP packets from the WAN that do not belong to any of the applications configured in the Port Forwarding table to the DMZ host computer To access setting window, click on the DMZ button in the ADVANCED tab Since some applications are not compatible with NAT, the device supports the use of a DMZ IP address for a single host on the LAN.

  • Page 60: Parental Control

    IP not restricted by Block Website To access PARENTAL CONTROL setting windows, click on the PARENTAL CONTROL button in the ADVANCED tab PARENTAL CONTROL divided into BLOCK WEBSITE and BLOCK MAC ADDRESS. D-Link DSL-2750B User Manual...
  • Page 61 Press Add button and type the website URL which you want to block on the Website. Schedule set the day and time to block. After setting, click Apply button and then it will show in list. D-Link DSL-2750B User Manual...
  • Page 62 Press Add button and type the MAC Addre ss of LAN device which you want to block Schedule set the day and time to block. After setting, please click Apply button and then it will show in list. D-Link DSL-2750B User Manual...

  • Page 63: Filtering Options

    All of the specified conditions in this filter rule must be satisfied for the rule to take effect. To access Filter Option setting windows, click on the Filtering Options button in the ADVANCED tab FILTERING OPTIONS divided into INBOUND IP FILTERING, OUTBOUND IP FILTERING and BRIDGE FILTERING. D-Link DSL-2750B User Manual...
  • Page 64 Destination Port(port or port::port means from which port to which port) Set the Schedule: Always, Never, or View Available Schedules Click Apply to save the settings. Note: The setting can be applied when the firewall is enabled. D-Link DSL-2750B User Manual...
  • Page 65 Type Destination IP address, Destination Subnet Mask and Destination Port(port or port::port means from which port to which port) Set the Schedule: Always, Never, or View Available Schedules Click Apply to save the settings. D-Link DSL-2750B User Manual...
  • Page 66 Input Destination MAC Address and Source MAC address, Select Frame Direction, LAN <=>WAN or WAN => LAN or LAN => WAN Set the Schedule: Always, Never, or View Available Schedules Click Apply button to add the policy in the list. D-Link DSL-2750B User Manual...

  • Page 67: Dns Setup

    DNS servers on the ISP’s network, check Obtain DNS info from a WAN interface box. If you have DNS IP addresses provided by your ISP, enter these IP addresses in the available entry fields for the Primary DNS Server and the Secondary DNS Server. D-Link DSL-2750B User Manual...

  • Page 68: Dynamic Dns

    IP addresses. Using a DDNS service provider, your friends can enter your host name to connect to your game server and your friends don’t mind what your IP address is, and then just type the DDNS name to reach. You can use the D-Link DDNS server, https://www.dlinkddns.com to have a free DDNS.

  • Page 69: Ip Tunnel

    Section 3 - Configuration IP TUNNEL You can configure IPv6 in IPv4 or IPv4 in IPv6 in IP Tunnel. To set up, click on the IP Tunnel button under the ADVANCED tab. D-Link DSL-2750B User Manual...
  • Page 70 IPv4 address before constructing the corresponding 6rd delegated prefix. 6rd Prefix with Prefix Length: The 6rd IPv6 prefix for the given 6rd domain. Border Relay IPv4 Address: The IPv4 address of the 6rd Border Relay for a given 6rd domain. D-Link DSL-2750B User Manual...
  • Page 71 Associated LAN Interface: The tunnel that serves LAN sides, not used yet. Manual/Automatic: Determines how to get AFTR's IPv6 address. Automatic means the address got from DHCPv6 option. Remote IPv6 Address: AFTR's IPv6 address. Click the Apply/Save button to apply settings. D-Link DSL-2750B User Manual...

  • Page 72: Storage Service

    Section 3 - Configuration STORAGE SERVICE To set up, click on the Storage Service button under the ADVANCED tab. STORAGE SERVICE is divided into STORAGE DEVICE INFO and STORAGE USER ACCOUNT CONFIGURATION. D-Link DSL-2750B User Manual...
  • Page 73 File System, Total Space and Used Space. STORAGE USER ACCOUNT CONFIGURATION Click Add to add a new user . Set a valid Username that access CPE’ s samba server. Enter Password and Confirm Password. Click the Apply button to apply settings. D-Link DSL-2750B User Manual...

  • Page 74: Multicast

    Maximum Multicast Group Members: max member in one group Fast Leave Enable: Enable or disable fast leave feature. LAN to LAN (Intra LAN) Multicast Enable: Enable or disable LAN to LAN multicast. D-Link DSL-2750B User Manual...

  • Page 75: Network Tool

    Allows you to manually configure spec ial routes that your network might need. QUEUE CONFIG Allows you to configure queuing for QoS. QOS CLASSIFICATION Allows you to edit QoS priority to different interfaces. UPNP Allows you to configure UPnP. D-Link DSL-2750B User Manual...
  • Page 76 Section 3 - Configuration ADSL Allows you to configure Default Gateway used by WAN Interface. PACKET FLOW Allows you to enable packet flow accelerator. TR-069 Allows you to configure TR-069 protocol. CERTIFICATIONS Allows you to manage certification with TR-069. D-Link DSL-2750B User Manual...
  • Page 77 Select LAN Interface you want to use to join the group in the Grouped LAN Interfaces from the Available LAN Interfaces. The group name must be unique. Click on the Apply/Save button to save settings. D-Link DSL-2750B User Manual...
  • Page 78 Quality of Service is a feature that allows you to allocate or guarantee the throughput or speed of Internet for certain computer. Check the box to enable/disable the QoS. Click Save/Apply to take the setting effect. D-Link DSL-2750B User Manual...
  • Page 79 Section 3 - Configuration QUEUE CONFIG Click Add button to proceed the QOS QUEUE CONFIGURATION In QOS QUEUE CONFIGURATION page, type the Queue Name, select Enable and Interface in drop-down menu. Click on the Save/Apply button to save settings. D-Link DSL-2750B User Manual...
  • Page 80 Address and Destination MAC Mask. SPECIFY CLASSIFICATION RESULTS Select Assign Classification Queue, Mark Differentiated Service Code Point (DSCP) and Mark 802.1p priority in the drop-down menu. Type the Tag VLAN ID [0-4094]. Click on the Apply/Save button to save settings. D-Link DSL-2750B User Manual...
  • Page 81 The DSL settings page contains a modulation and capability section to be specified by your ISP. Consult your IS P to select the correct se ttings for each. Then click on Apply if you finish or click on Advanced Settings if you want to configure more D-Link DSL-2750B User Manual...
  • Page 82 Server (ACS) to perform auto-configuration, provision, collection, and diagnostics to this device. In this page, you may configure the parameters such as the ACS URL, ACS password, and connection request user name. After finishing setting, click Apply to save and apply the settings. D-Link DSL-2750B User Manual...
  • Page 83 Click Local Cert to import local certificates that are used by peers to verity your identity. In CERTIFICATES – LOCAL page, you can acquire the local ce rtificate by clicking Create Certificate Request or Import Certificate. You may also create or remove a certificate. D-Link DSL-2750B User Manual...
  • Page 84 Enter the full name of the state or province. Select Country/Region Name. This is the two-letter ISO abbreviation for your country (for example, AU for Australia). After finishing setting, click Apply to apply the settings. D-Link DSL-2750B User Manual...
  • Page 85 Then the signed certificate needs to be loaded to the DSL router. Click Load Signed Certificate to go to next setting. In LOAD CERTIFICATE, paste the signed certificate, and click the Apply button. A new certificate is created then. D-Link DSL-2750B User Manual...
  • Page 86 Section 3 - Configuration IMPORT CERTIFICATE To import an existing certificate, click the Import Certificate. Paste the certificate and the private key. Click the Apply button to import the certificate. D-Link DSL-2750B User Manual...

  • Page 87: Routing Setup

    Section 3 - Configuration ROUTING SETUP To access the Routing setting window, click on the Routing button under the ADVANCED tab. Routing Setup is divide into STATIC ROUTE, DEFAULT GATEWAY, POLICY ROUTING, RIP and LAN MAP WAN. D-Link DSL-2750B User Manual...
  • Page 88 Type the Destination Network Address and Subnet Mask or Prefix Length. Select the proper Interface or type the Gateway IP Address to be the routing interface. Enter the metric value of routing in Metric Click the Apply the button to save the configuration. D-Link DSL-2750B User Manual...
  • Page 89 Section 3 - Configuration DEFAULT GATEWAY Select the WAN Interface as your default gateway. Click Apply to save the settings. D-Link DSL-2750B User Manual...
  • Page 90 The POLICY ROUTING binds one WAN connection and one LAN interface Click Add to the POLICY ROUTING SETUP page. Enter the Policy Name, Source IP and Default Gateway, and select the Physical LAN Port and Use Interface. Click Apply to save the settings. D-Link DSL-2750B User Manual...
  • Page 91 Select the Version and Operation, and then decide to Enable or not. RIP CANNOT BE CONFIGURED on the WAN interface which has NAT enabled and un-ipoe. Click Apply to save the settings. D-Link DSL-2750B User Manual...
  • Page 92 Device vendorid: DHCP Option 60 ID, such as MSFT 5.0. Option61 String: DHCP Option 61 ID, it can support MAC address mapping (only first 6 digits) to WAN, such as 02:10:18. Click Apply to save the settings D-Link DSL-2750B User Manual...
  • Page 93 ADVANCED tab. Press Add button to modify your ADD SCHEDULE RULES list. ADD SCHEDULE RULES Type Name of this rule. Select Day(s) or ALL Day-24hrs to active your firewall and type Start Time to End Time. D-Link DSL-2750B User Manual...

  • Page 94: Logout

    Section 3 - Configuration LOGOUT Click Logout to log out of the configuration page. D-Link DSL-2750B User Manual...

  • Page 95: Maintenance

    RESTORE DEFAULT SETTING: If necessary, please click the Restore Default Setting button to have the default settings. Note: Do not turn off your device or press the Reset button while an operation in this page is in progress. D-Link DSL-2750B User Manual...

  • Page 96: Firmware Update

    Update Firmware button to begin copying the file. The Router will load the file and restart automatically. Note: Do not turn of f your device or press the reset button while this procedure is in progress. D-Link DSL-2750B User Manual...

  • Page 97: Access Controls

    To access the ACCESS CONTROL setting window, click on the Access Control button in the MAINTENANCE directory. ACCOUNT PASSWORD Manage DSL Router user accounts, click Account Password button to set up. SERVICES A Service Control Lis t ("SCL") enables or disables services from being used. Click Services button to access Services page. D-Link DSL-2750B User Manual...
  • Page 98 Enter the Current Password and New Password and confirm the new password, to change the password. Click Apply to apply the settings. WEB IDLE TIME OUT SETTINGS Allows an ISP technician to access your DSL Router for maintenance and to run diagnostics. D-Link DSL-2750B User Manual...
  • Page 99 Allows access to the router via HTTP, TELNET, SSH, FTP, TFTP, ICMP, and SAMBA. Click Apply button to save the settings. Note: If you disable the HTTP service, you cannot access the configuration page of the device any more. D-Link DSL-2750B User Manual...
  • Page 100 Tests" at the top of this page to make sure failed status is consistent. If the test continues to fail, click "Help" and follow the troubleshooting procedures. To access the Diagnostics setting window, click on the Diagnostics button under the MAINTENANCE tab. WAN Connection Select a WAN interface and click Rerun Diagnostics Tests. D-Link DSL-2750B User Manual...

  • Page 101: System Log

    Select Enable and then set Log Level, Display Level and Mode. If the selected mode is Remote or Both, events will be sent to the specified IP address and UDP port of the remote syslog server. D-Link DSL-2750B User Manual...
  • Page 102 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, click on the Device Info button in the STATUS tab. D-Link DSL-2750B User Manual...
  • Page 103 Section 3 - Configuration This window displays current summary of SYSTEM INFO, INTERNET INFO, WIRELESS INFO and LOCAL NETWORK INFO. D-Link DSL-2750B User Manual...
  • Page 104 This window displays WAN information including IP address, Mask, Default Gateway, Primary/Secondary DNS Server. WIRELESS INFO This window displays authenticated wireless stations and their status. LOCAL NETWORK INFO This window displays LAN information including MAC, IP address, Mask, and DHCP Server. D-Link DSL-2750B User Manual...

  • Page 105: Wireless Clients

    This feature shows all the currently connected wireless and LAN computers or PCs. To access the Wireless clients setting window, click on the Wireless Clients button in the STATUS tab. WIRELESS – AUTHENTICATED STATIONS This window displays authenticated wireless stations and their status. D-Link DSL-2750B User Manual...

  • Page 106: Dhcp Client

    This feature shows all the currently connected LAN computers or PCs. To access the DHCP clients setting window, click on the DHCP Clients button in the STATUS tab. DHCP CLIENTS This window displays all the entities which link to the LAN interface successfully. D-Link DSL-2750B User Manual...

  • Page 107: Logs

    LOGS This feature shows all the system logs. To access the LOGS window, click on the Logs button in the STATUS tab. LOGS This window displays all the Logs. Click Refresh button to update new log. D-Link DSL-2750B User Manual...

  • Page 108: Statistics

    This information reflects the current status of your router. To access the STATISICS window, click on the Statistics button in the STATUS tab. LOCAL NETWORK & WIRELESS This window displays all the Received and Transmitted packet status on the LAN interface. INTERNET This window displays all the Received and Transmitted packet status on the WAN interface. D-Link DSL-2750B User Manual...
  • Page 109 Section 3 - Configuration xDSL This window displays all the ADSL status You can click the ADSL BER Test button to test the ADSL connection or to click the Reset Statistics button to set all statistics to recount. D-Link DSL-2750B User Manual...

  • Page 110: Route 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 route information D-Link DSL-2750B User Manual...

  • Page 111: Logout

    Section 3 - Configuration LOGOUT Click Logout to log out of the configuration page. D-Link DSL-2750B User Manual...

  • Page 112: Troubleshooting

    1. Why can’t I access the web-based configuration utility? When entering the IP address of the D-Link router (192.168.1.1 for example), you are not connecting to a website on the Internet or have to be connected to the Internet. The device has the utility built-in to a ROM chip in the device itself.
  • Page 113 Section 4 - Troubleshooting  Access the web management. Open your web browser and enter the IP address of your D-Link router in the address bar. This should open the login page for the web management.  If you still cannot access the configuration, unplug the power to the router for 10 seconds and plug back in. Wait about 30 seconds and try accessing the configuration.

  • Page 114: Appendix

    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 the IEEE standard, the D-Link wireless family of products will allow you to securely access the data you want, when and where you want it.
  • Page 115 PDAs, headphones, laptops, speakers, and other devices that operate on batteries. Who uses wireless? Wireless technology as become so popular in recent years that almost everyone is using it, whether it’s for home, office, business, D-Link has a wireless solution for it.
  • Page 116 Appendix A - Wireless Basics 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 setup, but if you’re installing it for the first time it could be quite a task not knowing where to start. That’s why we’ve put together a few setup steps and tips to help you through the process of setting up a wireless network.

  • Page 117: 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, please follow the steps below.

  • Page 118: Statically Assign An Ip Address

    Windows® 2000 - From the desktop, right-click on the My Network Places > Properties. Step 2 Right-click on the Local Area Connection which represents your D-Link network adapter and select Properties. Step 3 Highlight Internet Protocol (TCP/IP) and click on the Properties.

  • Page 119: Fcc Caution

    -Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. -Consult the dealer or an experienced radio/ TV technician for help. CAUTION: Any changes or modifications not expressly approved by the grantee of this device could void the user's authority to operate the equipment. D-Link DSL-2750B User Manual...

  • Page 120: Contacting Technical Support

    Appendix D – Contacting Technical Support 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 Support Web Site before contacting the Support line.

  • Page 121: D-Link Shareport

    The 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 allows you to use an external storage drive or printer located across your network as if it were connected to your local PC.
  • Page 122 D-Link SharePort. 4. Right-click on in the System Tray at the lower-right corner on your Windows Desktop. A window pops up to display the D-Link Router.  Enable Network USB on the D-Link Router 1. Click on the D-Link Router.
  • Page 123 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 Device 1.
  • Page 124 Appendix E – D-Link SharePort The D-Link SharePort displays which user is virtually connecting this USB device. 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 125 3. Insert the CD-ROM of the multifunction printer and follow the instructions to install the multifunction printer’s driver. When the installation process prompts you to connect the multifunction printer to your PC, click Next. 4. The D-Link SharePort virtually connects to this multifunction printer. Click Next D-Link DSL-2750B User Manual...
  • Page 126 Appendix E – D-Link SharePort 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. D-Link DSL-2750B User Manual...

  • Page 127: Technical Specifications

    2.484G Hz  802.11e Wireless QoS  RFC2364 PPP over ATM  RFC1389 RIP v2  Antennas: 2 (WMM/WME)  RFC2516 PPP over  RFC1577 Classical IP over non-detachable dipole  MAC address-based Ethernet antennas. access control D-Link DSL-2750B User Manual...

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