D-Link DSL-2750B User Manual
D-Link DSL-2750B User Manual

D-Link DSL-2750B User Manual

Wireless adsl router
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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

    USB SETUP ....................53 ..............108 ONTACTING ECHNICAL UPPORT ADVANCED .....................60 ™ ..................109 HARE ADVANCED WIRELESS ................60 TECHNICAL SPECIFICATIONS ............PORT FORWARDING .................65 PORT TRIGGERING ...................66 DMZ ......................67 PARENTAL CONTROL ................68 FILTERING OPTION ...................71 FIREWALL ....................75 D-Link DSL-2750B User Manual...
  • Page 3: Product Overview

    • One straight-through Ethernet cable • One Quick Installation Guide 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 • CD-ROM Drive • Ethernet Adapter with TCP/IP Protocol Installed • Windows win7/vista/XP/2000z • MAC OS • Internet Explorer v6 or later, FireFox v1.5 2. D-Link Click's Connect Utility Computer with: • Windows win7/vista/XP/2000 D-Link DSL-2750B User Manual...
  • Page 5: Introduction

    ULTIMATE INTERNET CONNECTION The DSL-2750B ADSL2+ router 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 in to power-on the Router. Use the Ethernet ports to connect Use the adapter shipped with the Push again to power-off the the Router to your Ethernet LAN Router to connect to power Router or Ethernet devices source D-Link DSL-2750B User Manual...
  • Page 8: Leds

    Internet connection. Steady red light successful USB connection. startup. These lights blink when there is activity indicates failed Internet connection. Dark Dark if no USB device is currently passing through the Ethernet port. if no WAN protocol is configured. plugged. 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, and Windows XP.
  • 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

    Modulation Type drop-down menu on the ADSL Configuration window (Advanced > ADSL) 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 ADSL service provider’s network and your computer. If you are setting up the Router for multiple virtual connections, you will need to configure the VPI and VCI as instructed by your ADSL service provider for the additional connections. This setting can be changed in the WAN Settings window of the web management interface. 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

    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 3-90 feet (1-30 meters.) Position your devices so that the number of walls or ceilings is minimized.
  • 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: Factory Reset Button

    (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 Section 3 - Configuration Type “admin” for the User Name and “admin” in the Password field. If you get a Page Cannot be Displayed error, please refer to the Troubleshooting section for assistance. D-Link DSL-2750B User Manual...
  • Page 22: 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 ADSL SETUP Click on the Setup Wizard button to launch the Setup Wizard. D-Link DSL-2750B User Manual...
  • Page 23 There are four steps to configuring your router. Click on the Next button to continue. STEP 1: CHANGE YOUR DSL-2750B PASSWORD The default password is "admin", in order to secure your network, please modify the password. Note: Confirm Password must be same as "New Password".
  • Page 24 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 March, Last, Sunday, at 1:00 A.M. D-Link DSL-2750B User Manual...
  • Page 25 You can also use the Copy Your Computer’s Time Settings to synchronize the Date and Time to your local PC. Or, you also can adjust Year/Month/Day/Hour/Minute/Second manually. Click on the Next button to go to the next Setup Wizard window. D-Link DSL-2750B User Manual...
  • Page 26 Click on the Next button to go to the next Setup Wizard window. If your Protocol selects PPPoE or PPPoa, you need enter the Username, 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 27 If your Protocol selects Static IPoE, you need enter the IP Address, Subnet Mask, Default Gateway, Preferred DNS server and Alternate 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 28 Choose one wireless encryption mode for your wireless network. The Security Level form 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 29 Click on the Next button to go to the next Setup Wizard window. STEP 6: COMPLETED AND APPLY Click Finish button to complete Setup. Click on the Next button to go to the next Setup Wizard window. D-Link DSL-2750B User Manual...
  • Page 30: Internet Setup

    WAN SERVICE SETUP Add a WAN Service for your internet connection ADSL INTERFACE Press ADSL Interface to configure your WAN interface. If you want connect to internet by USB3.5G Modem, press USB3.5G Interface to configure 3.5G WAN interface D-Link DSL-2750B User Manual...
  • Page 31 Section 3 - Configuration ATM PVC CONFIGURATION Enter VPI/VCI as provided by your ISP D-Link DSL-2750B User Manual...
  • Page 32 Dynamic IP Address Choose this option if your ISP uses Dynamic IP Address over DSL. Static IP Address Choose this option if your ISP uses Static IP assignments. Bridge Choose this option if your ISP uses Bridge. D-Link DSL-2750B User Manual...
  • Page 33 Enable the Enable NAT or Fullcone NATwhen you want to have WAN and LAN. Enable the Enable Firewall when you want to have the basic filter function, for example, ICMP ping to DSL-2750B. PPP IP Extension: Router passes the obtained IP address to the local PC and acts as a bridge only modem.
  • Page 34 Select Use the following DNS server addresses to type the DNS IPs in the Preferred DNS server and Alternate DNS server. Click on the Next button to go to the next window. DEFAULT GATEWAY Click on the Next button to go to the next window. 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

    Section 3 - Configuration WIRELESS 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 Setup button in the SETUP tab.
  • Page 37 Section 3 - Configuration 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 Set. Accept the default name or change it to something else.
  • Page 38 Manual -- Select this option to display the current wireless settings for you to configure the wireless device manually. Click Next button to go to the next page. Click Cancel button to return to the main menu of Wireless Setup page. D-Link DSL-2750B User Manual...
  • Page 39 Click Prev to go back to previous page. 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. D-Link DSL-2750B User Manual...
  • Page 40 Please type network key on the Network Key Click OK button to process the next page. Add Wireless Device with WPS (WI-FI PROTECTED SETUP) Finally it will show all the configurations. You can check if it is exact, please click the Next button. D-Link DSL-2750B User Manual...
  • Page 41 Select 802.11 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. D-Link DSL-2750B User Manual...
  • Page 42 0x8f 130Mbps 270Mbps 300Mbps Mixed 802.11n, 802.11g and 802.11b which means DSL-2750B 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 keeping the Best (automatic) selection.
  • Page 43 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. D-Link DSL-2750B User Manual...
  • Page 44 This device supports three wireless security modes including: WEP, WPA-Personal, and WPA-Enterprise. WEP is the original wireless encryption standard. WPA provides a higher level of security. WPA-Personal does not require an authentication server. The WPA-Enterprise option requires an external RADIUS server. D-Link DSL-2750B User Manual...
  • Page 45 Enter the key into the WEP Key field 1~4. (Key length is outlined at the bottom of the window.) Select Authentication type from the drop-down menu. (Shared is better than Open) Click on the Apply Settings button to apply settings. D-Link DSL-2750B User Manual...
  • Page 46 Choose Auto(WPA or WPA2) / WPA2 only / WPA only on the WPA Mode Type the value seconds on the Group Key Update Interval. The default value is 1800. Type the string on the Pre-Shared Key Click the Apply Settings button to save the configuration. D-Link DSL-2750B User Manual...
  • Page 47 802.1X security measures to overcome some weaknesses in standard WEP applications. A RADIUS server is used to authenticate all potential users. . Enter your RADIUS server data: IP Address, Port, and Key. Click on the Save Settings button to apply settings. D-Link DSL-2750B User Manual...
  • Page 48: Local Network

    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. Set the value hours on the DHCP Lease Time If you don’t want DSL-2750B to be the DHCP server, you can enable D-Link DSL-2750B User Manual...
  • Page 49 The NUMBER OF DYNAMIC DHCP CLIENTS shows how many DHCP clients (PC or Laptop) connected to the router currently. Click on the Save Settings button. You will be asked to reboot by a pop-up window. Click on the OK to reboot the router. D-Link DSL-2750B User Manual...
  • Page 50 Section 3 - Configuration LAN SETUP Do not turn the Router off while it is rebooting. You might need to re-configure your PC NIC settings to enter the Router’s web manager after reboot. D-Link DSL-2750B User Manual...
  • Page 51: Time And Date

    Daylight Saving time starts in the most parts of the United States on the second Sunday of March. Each time zone in the United States starts Daylight Saving time at 2 A.M. Thus, in the United States you must use March, Second, Sunday, at 2:00 A.M. D-Link DSL-2750B User Manual...
  • Page 52 You can also use the Copy Your Computer’s Time Settings to synchronize the Date and Time to your local PC. Or, you also can adjust Year/Month/Day/Hour/Minute/Second manually. Please click the Apply button to save the configuration. D-Link DSL-2750B User Manual...
  • Page 53: Usb Setup

    USB Setup page and press Apply button, And you also can share the USB printer or USB storage device to all connect local hosts by SharePort Utility. SharePort Utility manual shows in Appendix–G D-Link SharePort™ D-Link DSL-2750B User Manual...
  • Page 54 Type the Printer name of the printer which must be exactly the same as configured in the local hosts while setting up a network printer. Type an number from 1 to 128 in Make an Model Press Apply button to apply configuration. D-Link DSL-2750B User Manual...
  • Page 55 Section 3 - Configuration Add a new Printer on your PC Note: Not every printer is supported. Please check your local vendor for more information. D-Link DSL-2750B User Manual...
  • Page 56 To configure USB port to USB Storage server setting, choose in the USB Setup page and press Enable USB Storage Server Apply button, To setup USB Storage Server, press Setup button in STORAGE SETUP window enter the server configuration page D-Link DSL-2750B User Manual...
  • Page 57 Setup the Server Name, Server Description and Group Name of file server. You can remote access when the Remote Access was hooked. You can check Add, Edit and Delete the user in the SAMBA FILE SERVER USER PROFILE. D-Link DSL-2750B User Manual...
  • Page 58 Click the Browse to choose a folder for Path, and type Port Number of WEB file server. You can remote access when the Remote Access was hooked. 3G USB MODEM SETUP Click Setup button in 3G USB MODEM SETUP window to configure 3G USB MODEM D-Link DSL-2750B User Manual...
  • Page 59 Section 3 - Configuration Enable the Enable 3G USB Modem Type the PIN Code, Telephone Number, and APN, which provide by your 3G ISP. D-Link DSL-2750B User Manual...
  • Page 60: Advanced

    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 61 Quality of Service. GUEST WIRELESS SETTING Please enable the Enable Wireless Guest Network Type SSID on the Wireless Network Name Please choose Visible or Invisible on the Visibility Status Please select Off/On on the AP Isolation. D-Link DSL-2750B User Manual...
  • Page 62 Please type the value on the DTIM Interval Please type the value on the Beacom Interval ™ Please enable or disable on the XPress Technology Please choose 20%, 40%, 60%, 80% and 100% on the Transmit Power. D-Link DSL-2750B User Manual...
  • Page 63 Enable AP Isolation can isolate the guest WLAN with other LAN or WLAN client in router. You can also set Security Mode for guest WLAN. Please click the Save/Apply button to save the configuration. D-Link DSL-2750B User Manual...
  • Page 64 WMM on the WMM(Wi-Fi Multimedia) WMM No Acknowledge means that the receiver doesn’t have to send back the Acknowledge packet Enable WMM APSD can reduce power lost. Please click the Apply button to save the configuration. D-Link DSL-2750B User Manual...
  • Page 65: 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 66: Port Triggering

    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 67: Dmz

    The DSL Router 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 DMZ setting windows, click on the PORT TRIGGERING button in the ADVANCED tab DMZ SETTING Please type the DMZ client IP on the DMZ IP Address. D-Link DSL-2750B User Manual...
  • Page 68: 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, Block Address and Trusted computer. D-Link DSL-2750B User Manual...
  • Page 69 Press Add / Edit / Delete button and type the MAC Address 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 70 Section 3 - Configuration Trusted COMPUTERS Allowed excluded a range of IP not restricted by Block Website D-Link DSL-2750B User Manual...
  • Page 71: Filtering Option

    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 Option button in the ADVANCED tab Filtering Option divided into Inbound IP Filter, Outbound IP Filter and Bridge Filter. D-Link DSL-2750B User Manual...
  • Page 72 Type Destination IP address, Destination Subnet Mask and Destination Port(port or port::port means from which port to which port) Set the schedule on the Schedule, Always or never, or View Available Schedules Please click Apply button to add the policy in the list. D-Link DSL-2750B User Manual...
  • Page 73 Type Destination IP address, Destination Subnet Mask and Destination Port(port or port::port means from which port to which port) Set the schedule on the Schedule, Always or never, or View Available Schedules Please click Apply button to add the policy in the list. D-Link DSL-2750B User Manual...
  • Page 74 Select Frame Direction, LAN <=>WAN or WAN => LAN or LAN => Set the schedule on the Schedule, Always or never, or View Available Schedules Please click Apply button to add the policy in the list. D-Link DSL-2750B User Manual...
  • Page 75: Firewall

    To access Firewall setting windows, click on the Firewall Setting button in the ADVANCED tab FIREWALL CONFIGURATION Check Enable Attack Prevention box to enable firewall. And then default value will shows in TCP DoS, Ping DoS and Port Scan. D-Link DSL-2750B User Manual...
  • Page 76: Dns Setup

    DNS servers on the ISP’s network, check Obtain DNS server address automatically 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 77: Dynamic Dns

    Host Name. Please choose which interface name to use on the Interface. Type the username/password on the username/password for your DDNS account. After configure the DNS settings as desired, click on the Apply button to apply settings. D-Link DSL-2750B User Manual...
  • Page 78: Routing Setup

    Section 3 - Configuration ROUTING SETUP To access the Routing setting window, click on the Routing button under the ADVANCED tab. Routing divide into STATIC ROUTE, DEFAULT GATEWAY and D-Link DSL-2750B User Manual...
  • Page 79 Please type the Destination Network Address and Subnet Mask. Please select to type the Gateway IP or the interface to be the routing interface. Click the Apply the button to save the configuration. DEFAULT GATEWAY Please select Use Interface and press Apply button D-Link DSL-2750B User Manual...
  • Page 80 Section 3 - Configuration RIP Configuration Please choose the Version and Operation, and then decide to Enable or not. D-Link DSL-2750B User Manual...
  • Page 81 Press Add / Edit / Delete button to modify your D-DNS list. Type Name for your schedule. Select Day(s) or ALL Day-24hrs to active your firewall and type Star Time to End Time. Click the Apply the button to save the configuration. D-Link DSL-2750B User Manual...
  • Page 82: Tr-069 Client

    Enable to display SOAP message on console Connection Request Auththentication: Enable authentication for user connection Connection Request User Name: Enter the authentication user name for the ACS to login Connection Request Password: Enter the authentication password for the ACS to login D-Link DSL-2750B User Manual...
  • Page 83: Wi-Fi Protected Setup

    PIN Settings: Choose to click the Reset PIN to Default button or Generate New PIN button to show the PIN on the Current PIN. ADD WIRELESS STATION: Please click the Add Wireless Device with WPS button to set the WPS. D-Link DSL-2750B User Manual...
  • Page 84: Power Management

    The CPU can wait for the coming data to handle or idle. Please Enable the feature if necessary. DRAM Self Refresh: DRAM can clear any non-processing tasks automatically. Please Enable the feature if necessary. Please click the Apply button to save the settings. D-Link DSL-2750B User Manual...
  • Page 85 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 SETUP 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 86: Maintenance

    BACKUP SETTINGS: click Backup Settings button to backup now setting of router. UPDATE SETTINGS: click Update Settings and select a *.conf file which pre backup setting RESTORE DEFAULT SETTING: If necessary, please click the Restore Default Setting button to have the default settings. D-Link DSL-2750B User Manual...
  • Page 87: Firmware Update

    To upgrade firmware, click on the Choose File button to search for the firmware file and then click the Update Firmware button to begin copying the file. The Router will load the file and restart automatically. D-Link DSL-2750B User Manual...
  • Page 88: Diagnostics

    Test your Wireless Connection and Test ADSL Synchronization and they will show PASS or FAIL TEST THE CONNECTION TO YOUR INTERNET SERVICE PROVIDER There are Ping ISP Default Gateway/ Primary DNS server and they will show PASS or FAIL D-Link DSL-2750B User Manual...
  • Page 89: System Log

    Select Enable and then setting 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 90: Status

    (both wireless and Ethernet status). To access the DEVICE INFO setting window, click on the Device Info button in the STATUS tab. This window displays current SYSTEM INFO, INTERNET INFO, WIRELESS INFO and LOCAL NETWORK INFO. D-Link DSL-2750B User Manual...
  • Page 91 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 92: Wireless Clients

    This window displays authenticated wireless stations and their status. CONNECTED LAN CLIENTS This window displays all the entities which link to the LAN interface successfully. You can choose to block which entities and click the Block button D-Link DSL-2750B User Manual...
  • Page 93: 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 94: 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 95: Statistics

    This information reflects the current status of your router. LAN STATISTICS This window displays all the Receiver and Transmitted packet status on the LAN interface. WAN STATISTICS This window displays all the Receiver and Transmitted packet status on the WAN interface. D-Link DSL-2750B User Manual...
  • Page 96 Section 3 - Configuration 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. D-Link DSL-2750B User Manual...
  • Page 97 Section 3 - Configuration D-Link DSL-2750B User Manual...
  • Page 98: 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 99: 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 100 • Close your web browser (if open) and open it. • 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.
  • Page 101: 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 102 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 103 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 104: 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 105: 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 106: Fcc Caution

    -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. Supprot: DSL-2750B, DSL-2750B. DSL-2741B, DSL-2750U, DSL-2741U D-Link DSL-2750B User Manual...
  • Page 107: Ic Caution

    Cet appareil num é rique de classe B est conforme aux normes canadiennes ICES-003 et RSS-210. Son fonctionnement est soumis aux deux conditions suivantes : (1) cet appareil ne doit pas causer d'interf é rence et (2) cet appareil doit accepter toute interf é rence, notamment les interf é rences qui peuvent affecter son fonctionnement. D-Link DSL-2750B User Manual...
  • Page 108: Contacting Technical Support

    Appendix E – 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 Web Site before contacting the Support line.
  • Page 109: 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 110 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 111 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 112 Appendix F – D-Link SharePort™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 113 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 114 Appendix F – D-Link SharePort™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 115: Technical Specifications

    * Maximum wireless signal rate derived from IEEE Standard 802.11n specifications. Actual data throughput will vary. Network conditions and environmental factors, including volume of network traffic, building materials and construction, and network overhead, lower actual data throughput rate. Environmental factors will adversely affect wireless signal range. D-Link DSL-2750B User Manual...

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