D-Link DSL-321B User Manual

D-Link DSL-321B User Manual

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Summary of Contents for D-Link DSL-321B

  • Page 2: Table Of Contents

    Static IP Address.....................23 Bridge Mode ......................24 LAN S .........................25 ETUP Use the Modem for DHCP ..................26 Disable the DHCP Server..................26 ......................27 IME AND ....................28 ARENTAL ONTROL ADVANCED ........................29 DNS S .........................29 ETUP ADSL......................30 DVANCED MAINTENANCE......................31 ........................31 ASSWORD D-Link DSL-321B User Manual...
  • Page 3: Package Contents

    • 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-321B will cause damage and void the warranty for this product. System Requirements • ADSL Internet service •...
  • Page 4: Features

    Telnet Connection – The Telnet enables a network manager to access the Modem’s management software remotely. • Easy Installation – The Modem uses a web-based graphical user interface program for convenient management access and easy set up. Any common web browser software can be used to manage the Modem. D-Link DSL-321B User Manual...
  • Page 5: Hardware Overview

    Use the Ethernet port to connect Push in to power-on the Modem Use the adapter shipped with the Push again to power-off the the Modem to a computer or an Modem to connect to power Modem. Ethernet LAN. source. D-Link DSL-321B User Manual...
  • Page 6: Leds

    If the indicator startup. This light will blink when there is activity lights steady green after the POST, the system currently passing through the Ethernet port. has failed and the device should be rebooted. D-Link DSL-321B User Manual...
  • Page 7: Installation

    Operating Systems The DSL-321B 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, and Windows Vista.
  • Page 8 LAN side of the bridge, such as a PC, a server, a gateway device such as a Modem or similar firewall hardware. The IP address can be assigned in a number of ways. Your network service provider will give you instructions about any additional connection software or NIC configuration that may be required. D-Link DSL-321B User Manual...
  • Page 9 ADSL2, and ADSL2+ modulation. 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 Modem supports the PAP and CHAP protocols. D-Link DSL-321B User Manual...
  • Page 10 IP address used for DHCP service on the LAN when DHCP is enabled. LAN Subnet Mask for the DSL-321B This is the subnet mask used by the DSL-321B, and will be used throughout your LAN. The default subnet mask is 255.255.255.0. This can be changed later.
  • Page 11: Device Installation

    Ethernet NIC If your computer has an Ethernet NIC, you can connect the DSL-321B to this Ethernet port using an Ethernet cable. You can also use the Ethernet ports on the DSL-321B to connect to other computer or Ethernet devices.
  • Page 12: Power On Modem

    Remember that this will wipe out any settings stored in flash memory including user account information and LAN IP settings. The device settings will be restored to the factory default IP address 192.168.1.1 and the subnet mask is 255.255.255.0, the default management Username is “admin” and the default Password is “admin.” D-Link DSL-321B User Manual...
  • Page 13: Network Connections

    MDI-X ports (1x, 2x, etc.) with a crossed cable. Computer to Modem Connection You can connect the Modem directly to a 10/100BASE-TX Ethernet adapter card (NIC) installed on a PC using the Ethernet cable provided. D-Link DSL-321B User Manual...
  • Page 14: Setup

    Section 3 – Configuration Setup This section will show you how to set up and configure your new D-Link Modem using the Web-based configuration utility. Web-based Configuration Utility Connect to the Modem To configure the WAN connection used by the Modem it is first necessary to communicate with the Modem through its management interface, which is HTML-based and can be accessed using a web browser.
  • Page 15: Quick Setup

    Modem’s opening page to launch a series of setup windows. Alternatively, you can tick the Manual Setup check box and click the desired setting option radio button in the middle of the window. The manual ADSL connection setup is described later in this manual. D-Link DSL-321B User Manual...
  • Page 16 QUICK SETUP – CHANGE YOUR MODEM PASSWORD This window of the Setup Wizard is used to change the Modem password. D-Link recommends to help secure your network, the user change the Current Password from the factory default “admin.” The New Password should be between 1 and 16 alphanumeric characters.
  • Page 17 ISP and then click the Next button. Most users, however, will be sent directly to a Setup Wizard window for their specific Internet connection type based on the information entered in the previous Setup Wizard window. D-Link DSL-321B User Manual...
  • Page 18 Some users may have to adjust the Connection Type from the drop-down menu at the bottom of this Setup Wizard window. The available connection and encapsulation types are PPPoE LLC, PPoE VC-Mux, PPPoA LLC, and PPPoA VC-Mux. Click Next to go to the last Setup Wizard window. D-Link DSL-321B User Manual...
  • Page 19 Select the specific Connection Type from the drop-down menu. The available connection and encapsulation types are 1483 Bridged IP LLC and 1483 Bridged IP VC-Mux. Click Next to go to the last Setup Wizard window. D-Link DSL-321B User Manual...
  • Page 20 Click the OK button to proceed with the Modem reboot. QUICK SETUP – REBOOT TIME INDICATOR The following window opens to indicate the amount of time it will take to reboot the Modem. QUICK SETUP – REBOOT CONFIRMATION DIALOG Click OK to continue. D-Link DSL-321B User Manual...
  • Page 21: Adsl Setup

    PPPoE/PPPoA, Static IP Address, and Bridge Mode, click on the ADSL Setup link button on the left side of the first window that appears when you successfully access the web manager. Click the PPPoE/PPPoA radio button to access the first Manual ADSL Connection Setup window: D-Link DSL-321B User Manual...
  • Page 22: Pppoe/Pppoa

    Modem to let your changes take effect. 7. Upon restarting, the Modem should automatically establish the WAN connection. If it does not, click the Connect button at the bottom of this window. D-Link DSL-321B User Manual...
  • Page 23: Static Ip Address

    4. When you are satisfied that all the WAN settings are configured correctly, click the Apply Settings button. This will save the settings and reboot the Modem to let your changes take effect. D-Link DSL-321B User Manual...
  • Page 24: Bridge Mode

    3. When you are satisfied that all the WAN settings are configured correctly, click the Apply Settings button. This will save the settings and reboot the Modem to let your changes take effect. D-Link DSL-321B User Manual...
  • Page 25: Lan Setup

    253 IP addresses. There are two options for DHCP service: • You can use the Modem as a DHCP server for your LAN. • You can disable DHCP service and manually configure IP settings for workstations. D-Link DSL-321B User Manual...
  • Page 26: Use The Modem For Dhcp

    If you configure IP settings manually, make sure to use IP addresses in the subnet of the Modem. You will need to use the Modem’s IP address as the Default Gateway for the workstation in order to provide Internet access. D-Link DSL-321B User Manual...
  • Page 27: Time And Date

    Computer’s Time Settings button, or set the time and date manually by using the Date and Time drop-down menus. When you are finished, click the Apply Settings button to set the system time and date information. D-Link DSL-321B User Manual...
  • Page 28: Parental Control

    Configure Time and days of the week and then use the drop-down menu to toggle the Allow/Deny setting for each time period. Clicking the Apply Settings button will allow your setting to take effect. D-Link DSL-321B User Manual...
  • Page 29: Advanced

    Preferred DNS Server and the Alternative DNS Server. When you have configured the DNS settings as desired, click the Apply Settings button and then click the Reboot button on the left panel to let your changes take effect. D-Link DSL-321B User Manual...
  • Page 30: Advanced Adsl

    Leave the Capability setting at the bottom of the window unchanged unless otherwise instructed by your ISP. Both Bitswap Enable and Seemless Rate Adaption (SRA) Enable deal with tests that determine the line condition between your Modem and the ISP’s Central office. D-Link DSL-321B User Manual...
  • Page 31: Maintenance

    Click the Apply Settings button and then click the Reboot button on the left panel to let your changes take effect. The system User Name remains “admin,” this cannot be changed using the Web manager interface. D-Link DSL-321B User Manual...
  • Page 32: Save/Restore Settings

    To reset the Modem to its factory default settings, click the Restore Device button. You will be prompted to confirm your decision to reset the Modem. The Modem will reboot with the factory default settings including IP settings (192.168.1.1) and Administrator password (admin). D-Link DSL-321B User Manual...
  • Page 33: Firmware Update

    Save As window that immediately opens. The default location is your desktop. Performing a Firmware Upgrade can sometimes change the configuration settings. Be sure to backup the Modem’s configuration settings before upgrading the firmware. Note D-Link DSL-321B User Manual...
  • Page 34: Diagnostics

    IP addresses. The diagnostics feature executes a series of tests of your system software and hardware connections. Use this window when working with your ISP to troubleshoot problems. D-Link DSL-321B User Manual...
  • Page 35: System Log

    Emergency, Alert, Critical, Error, Warning, Notice, Informational and Debugging. Click the Apply Settings button and then click the Reboot button on the left panel to allow your new settings to take effect. D-Link DSL-321B User Manual...
  • Page 36: Status

    To access the Device Info window, click the Device Info button in the Status directory. Use this window to quickly view basic current information about the LAN and WAN interfaces and device information including Firmware Version and MAC address. D-Link DSL-321B User Manual...
  • Page 37: Connected Clients

    Section 3 – Configuration Connected Clients To access the Connected Clients window, click the Connected Clients button in the Status directory. The Connected LAN Clients list displays active DHCP clients when the Modem is acting as a DHCP server. D-Link DSL-321B User Manual...
  • Page 38: Statistics

    Section 3 – Configuration Statistics To access the Statistics window, click the Statistics button in the Status directory. Use this window to monitor traffic on the Ethernet or ADSL connection. This window also displays information concerning ADSL status. D-Link DSL-321B User Manual...
  • Page 39: Help

    Section 3 – Configuration Help To access the Help window, click the Help directory. D-Link DSL-321B User Manual...
  • Page 40: Troubleshooting

    Troubleshooting This chapter provides solutions to problems that might occur during the installation and operation of the DSL-321B. Read the following descriptions if you are having problems. (The examples below are illustrated in Windows® XP. If you have a different operating system, the screenshots on your computer will look similar to the following examples.)
  • Page 41 There is a potential security issue if the firewall is disabled on your PC. Please remember to turn it back on once you have finished the whole installation procedure. This will enable you to be able to surf the Internet without any problem. D-Link DSL-321B User Manual...
  • Page 42: 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 Modem) automatically. To verify your IP address, please follow the steps below.
  • Page 43: Statically Assign A Nip 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 44: Technical Specifications

    • RFC1994 CHAP • RARP connection • RFC2131 DHCP Client / • ICMP DHCP Server • RFC1334 PAP • RFC2364 PPP over ATM • RFC1483/2684 • RFC2516 PPP over Multiprotocol Ethernet Encapsulation over ATM Adaptation Layer 5 (AAL5) D-Link DSL-321B User Manual...

Table of Contents