ANSI T1.413 Issue G.992.1 (X7822r/X7822r ), ITU G.992.2, G.992.3, G.992.4, G.994.5 (X7822r only), and X7822r supports ADSL2 as well. The X7822r/X7822r provides a 10/100BaseTX Ethernet interface on the DTE side. The broadband line interface supports ADSL...
X7822r/X7822r User’s Manual Version 1.0 Features High Speed Asymmetrical Data Transmission on Twisted Copper Pair Wire Service providers can deploy ADSL rapidly over existing wire infrastructure (POTS or ISDN line) Interchangeable between Bridge and Router mode RFC 1483 Bridge and Routing over ATM over ADSL...
X7822r/X7822r User’s Manual Version 1.0 III. Packaging This package consists of the following items: X7822r/X7822r ADSL device unit RJ-45 Cable RJ-11 Cable AC Adapter User’s Manual CD - 7 -...
X7822r/X7822r User’s Manual Version 1.0 IV. Safety Guidelines In order to reduce the risk of fire, electric shock and injury, please adhere to the following safety guidelines. Carefully follow the instructions in this manual; also follow all instruction labels on this device.
X7822r/X7822r User’s Manual Version 1.0 V. Appearance Front Panel Label Color Description Status Green Ethernet transmitting Green Data transmitting/receiving Green Power supply is connected Blinking Green Training with DSLAM Green ADSL link is ready Blinking Booting up Error - 9 -...
X7822r/X7822r User’s Manual Version 1.0 Rear Panel Label Description Power jack; connect to a power adapter. ETHERNET RJ-45 ports; connect to a PC or LAN. RESET Reset the modem back to factory settings by holding down on this button. RJ-11 port; connect to the ADSL outlet.
LAN or a PC with an Ethernet adapter installed. 3. Plug the AC adapter into the AC power socket, and then connect the DC jack to the PWR inlet of X7822r/X7822r Power Supply ADSL Outlet...
X7822r/X7822r User’s Manual Version 1.0 VII. Management Local Ethernet Port (telnet) – connect the Ethernet port to your local area network or directly to a PC, “Telnet” X7822r/X7822r from any workstation in the LAN. The default local Ethernet IP address is “192.168.1.1”. See Chapter 2, Command Line Interface, for more details.
X7822r/X7822r User’s Manual Version 1.0 VIII. Default Values X7822r/X7822r is pre-configured with the following parameters; you may also re-load the default parameters by pressing the reset button of the modem for about 10 seconds or by using the System Commands link in the Web interface.
Software upgrade through a DOS prompt Step 1. Extract the ZIP file for updated firmware. Step 2. Connect X7822r/X7822r via the local Ethernet port or remote ADSL link, making sure that the X7822r/X7822r Ethernet IP address and your terminal are properly configured that successfully “ping”...
Page 15
Software upgrade through a Web-browser Step 1. Extract the ZIP file for updated firmware. Step 2. Connect X7822r/X7822r via the local Ethernet port or remote ADSL link, making sure that the X7822r/X7822r Ethernet IP address and your terminal are properly configured that successfully “ping”...
Double Click “Hypertrm.exe” Enter a Connection Name Select Icon Click OK 2. Select a port to communicate with X7822r/X7822r Choose TCP/IP and click OK 3. Set Connection Properties Connect To: Host address: 192.168.1.1 Port number: (Choose the port corresponding to the...
X7822r/X7822r User’s Manual Version 1.0 CLI Commands Main Menu Commands Type “?” following the “→” to retrieve a list of commands under the main menu to begin the configuration. Command Syntax Description / Parameters → display Display Displays the configuration of IP →...
Page 18
X7822r/X7822r User’s Manual Version 1.0 PING Pings a specified IP address. Syntax: ping <ipAddress> Example: ping 192.168.0.81 → ping 192.168.1.1 ping: PING 192.168.1.1: 32 data bytes ping: 40 bytes from 192.168.1.1: seq=0, ttl=128, rtt<10ms192.168.0.81 → RESTART Restarts the modem. Syntax: restart →...
Page 19
X7822r/X7822r User’s Manual Version 1.0 SAVE Saves the current configuration. Syntax: save → save Saving configuration... Configuration saved. → - 19 -...
Configures IP settings <ipAddresss> [<subnet mask>] Home lan→ home Returns to the main menu SETIP Configures the IP address and subnet mask of X7822r/X7822r Syntax: setip <ipaddress>[<subnet mask>] Example: setip 192.168.1.10 255.255.255.0 setip 192.168.1.10 255.255.255.0 lan> lan> HOME Returns to the main menu...
Example: X7822r/X7822r : 192.168.1.1 Your PC: 192.168.1.x 3. Connect your PC to X7822r/X7822r and make sure that the PING function is working properly. The default IP address of this device is 192.168.1.1 4. Launch the Web browser (IE or Netscape), and enter the default IP address 192.168.1.1 into the address bar to...
X7822r/X7822r User’s Manual Version 1.0 1. Login The Enter Network password window will pop up when starting the configuration. With the window active, type admin for both User name and Password, and then click on the OK button. You can also edit the username and password or add a new profile (see section 4.3 Management for further details).
X7822r/X7822r User’s Manual Version 1.0 2. Connection Settings Click on the Connection Settings link on the navigation bar. This page lists the WAN connection protocols that are available on this device. Please read the following instructions for creating each type of WAN connection.
X7822r/X7822r User’s Manual Version 1.0 2.1 RFC 1483 Bridge Click on the Create new connection service link to display the types of service available. Select RFC1483 Bridge and then click on the Go to next step button. You will then see the following screen: VPI: Enter the VPI value into this box.
X7822r/X7822r User’s Manual Version 1.0 2.2 RFC 1483 Route Click on the Create new connection service link to display the types of service available. Select RFC 1483 Route and then click on the Go to next step button. - 25 -...
Page 26
X7822r/X7822r User’s Manual Version 1.0 You will then see the following screen: VPI: Enter the VPI value into this box. VCI: Enter the VCI value into this box. Qos: Select the quality of service level from the menu. Encapsulation: Select LLC or VC-Mux from the menu.
X7822r/X7822r User’s Manual Version 1.0 2.3 PPP over ATM (PPPoA) Click on the Create new connection service link to display the types of service available. Select PPP over ATM and then click on the Go to next step button. - 27 -...
Page 28
X7822r/X7822r User’s Manual Version 1.0 You will then see the following screen: VPI: Enter the VPI value into this box. VCI: Enter the VCI value into this box. Qos: Select the quality of service level from the menu. Authentication: Select PAP or CHAP.
X7822r/X7822r User’s Manual Version 1.0 2.4 PPP over Ethernet (PPPoE) Click on the Create new connection service link to display the types of service available. Select PPP over Ethernet and then click on the Go to next step button. - 29 -...
Page 30
X7822r/X7822r User’s Manual Version 1.0 You will then see the following screen: VPI: Enter the VPI value into this box. VCI: Enter the VCI value into this box. Qos: Select the quality of service level from the menu. Authentication: Select PAP or CHAP.
X7822r/X7822r User’s Manual Version 1.0 IP over ATM (IPoA) Click on the Create new connection service link to display the types of service available. Select IP over ATM and then click on the Go to next step button. - 31 -...
Page 32
X7822r/X7822r User’s Manual Version 1.0 You will then see the following screen: VPI: Enter the VPI value into this box. VCI: Enter the VCI value into this box. Qos: Select the quality of service level from the menu. DHCP Client: Check this box if you would like the IP address for...
X7822r/X7822r User’s Manual Version 1.0 3. Advanced Settings Click on the Advanced Settings link on the navigation bar. This section includes NAPT (Network Address Port Translation), Static Routes, and DNS Relay. Each section is described in detail below. 3.1 NAPT (Network Address Port Translation) Click on the NAPT link in the navigation bar to view the NAPT configuration page.
Page 34
X7822r/X7822r User’s Manual Version 1.0 You may map a port to an interface by clicking on the Add Reserved Mapping link under the Disable NAT to internal interfaces button. You will then see the following screen: Internal IP Address: Enter the IP address to which you would like to map a protocol and port.
X7822r/X7822r User’s Manual Version 1.0 3.2 Static Routes Click on the Static Routes link in the navigation bar to view the IP Routing table. Click on the Create new IP4 Route button to add a new route. You will then see the following screen: Destination: Enter the IP Address of the destination router.
X7822r/X7822r User’s Manual Version 1.0 3.3 DNS Relay Click on the DNS Relay link in the navigation bar to view the DNS Relay table. Enter the Primary DNS address into the text box and then click on the Apply button.
X7822r/X7822r User’s Manual Version 1.0 4. System Settings Click on the System Settings link on the navigation bar. This section includes Local LAN IP, DHCP Server, Management, ADSL and Switch. Each section is described in detail below. 4.1 Local LAN IP Click on the Local LAN IP link in the navigation bar to view the LAN IP table.
X7822r/X7822r User’s Manual Version 1.0 4.2 DHCP Server This device can be set up to function as a DHCP Server and to enable data connection between multiple PCs through the configuration of IP address ranges and lease times. Click on the DHCP Server link in the navigation bar to view the DHCP Server settings.
Page 39
X7822r/X7822r User’s Manual Version 1.0 Maximum Lease Time: The maximum time, in seconds that a DHCP lease should be provided to a host. Default Lease Time: The default time, in seconds that a DHCP lease should be provided to a host.
Page 40
X7822r/X7822r User’s Manual Version 1.0 4.2.1 Create New IP Range Click on the DHCP Server link in the navigation bar to view the DHCP Server settings, and then click on Create new IP range at the bottom of the screen. The screen will display as below: Maximum Lease Time: The maximum time, in seconds that a DHCP lease should be provided to a host.
X7822r/X7822r User’s Manual Version 1.0 4.3 Management Click on the Management link in the navigation bar to view the user login details. Here you may edit user login details or add/delete users. Each item is described below. 4.3.1 Edit User Click on the Edit link to change the settings of the admin user.
X7822r/X7822r User’s Manual Version 1.0 4.3.2 Add User Click on the Create new user link to add a user. On this page you may fill in the details for the new user. Username: Enter a new username for the new user.
X7822r/X7822r User’s Manual Version 1.0 4.3.3 Delete User In order to delete an existing user, click on the Delete link next to the user’s name. You will then be asked to confirm if you would like to delete this user. Click on the Delete this User button. Please note that...
X7822r/X7822r User’s Manual Version 1.0 4.4 ADSL Click on the ADSL link on the navigation bar to view the ADSL Configuration table. This table shows the current ADSL settings, including annex type, line standard, coding gain, EC/FDM mode, line attenuation, and line activation.
X7822r/X7822r User’s Manual Version 1.0 4.5 Switch Click on the Switch link on the navigation bar to view the Ethernet Configuration table. This table shows the current Ethernet settings, including current configuration, linked status, and speed/duplex for each port. Speed/Duplex: Choose a value for speed/duplex from the drop-down menu.
X7822r/X7822r User’s Manual Version 1.0 5. Modem Status Click on the Modem Status link on the navigation bar. You will then see the following tables. Listed in these tables are the Port Connection Status, LAN Status, WAN Status, ADSL Status, and Device Status.
Page 47
X7822r/X7822r User’s Manual Version 1.0 LAN Status: This table shows the LAN IP Address of the modem and indicates whether the device is used as a DHCP server. Click on the Detail… link to view the Ethernet Status table. Ethernet Status: This table displays the LAN transmission statistics, as well as the DHCP server status of the modem and the MAC address of the Ethernet interface.
Page 48
X7822r/X7822r User’s Manual Version 1.0 WAN Status: This table lists the WAN connections and their respective IP addresses. Click on the Detail… link to view the transmission statistics for each connection. Status: This table lists the transmission statistics for the selected connection.
Page 49
X7822r/X7822r User’s Manual Version 1.0 ADSL Status: This table displays the operational state, line standard, and line rate (upstream/downstream) of the ADSL modem. Click on the Detail… link to view the ADSL Configuration table. ADSL Configuration: This table displays information about the modem’s operational state, firmware version, annex type,...
Page 50
X7822r/X7822r User’s Manual Version 1.0 Device Status: This table displays the up-time, software version, and vendor of the modem. - 50 -...
X7822r/X7822r User’s Manual Version 1.0 Maintenance Click on the Maintenance link on the navigation bar. This section includes Error Log, Modem Upgrade, Backup/Restore, Restart and Save. Each section is described in detail below. 6.1 Error Log Click on the Error Log link in the navigation bar to view the Error Log table.
X7822r/X7822r User’s Manual Version 1.0 6.2 Modem Upgrade Click on the Modem Upgrade link in the navigation bar to view the Modem Upgrade interface. Click on the Browse button to select the upgrade file. Click on the Update button when completed. Please note that...
X7822r/X7822r User’s Manual Version 1.0 6.3 Backup/Restore Click on the Backup/Restore link in the navigation bar to view the Backup/Restore interface. Backup Configuration: To back up a configuration file, click on the Backup button, and then select the location where you would like to save the file.
X7822r/X7822r User’s Manual Version 1.0 6.4 Restart Click on the Restart link in the navigation bar to view the Restart Router interface. To restart the modem, click on the Restart button. You may also check the Reset to factory default settings box if you would like to restart the modem with the factory settings.
X7822r/X7822r User’s Manual Version 1.0 6.5 Save Click on the Save link in the navigation bar to view the Save Configuration page. If you would like to save the current configuration, click on the Save button. - 55 -...
X7822r/X7822r User’s Manual Version 1.0 – – A1. Hardware Specifications LAN Interface • Four port 10/100BaseT Ethernet switch HUB, IEEE 802.3u • Connector – RJ-45 WAN ADSL Line Interface • Compliant with ADSL ITU G.992.1, G.992.2, G.992.3, G992.4, G.994.5 (X7822r only) and ANSI T1.
X7822r/X7822r User’s Manual Version 1.0 Appendix B – Warranties B1. Product Warranty XAVi Technologies warrants that the ADSL unit will be free from defects in material and workmanship for a period of twelve (12) months from the date of shipment.
X7822r/X7822r User’s Manual Version 1.0 B2. Warranty Repair 1. During the first three (3) months of ownership, XAVi Technologies will repair or replace a defective product covered under warranty within twenty-four (24) hours of receipt of the product. During the fourth (4th) through twelfth...
X7822r/X7822r User’s Manual Version 1.0 Appendix C – Regulations C1. FCC Part 15 Notice Warning: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 to the FCC rules.
X7822r/X7822r User’s Manual Version 1.0 C2. IC CS-03 Notice The Industry Canada label identifies certified equipment. This certification means that equipment meets certain telecommunications network protective, operational, and safety requirements as prescribed in appropriate Terminal Equipment Technical Requirements document(s). The Department does not guarantee that the equipment will operate to the user’s...
X7822r/X7822r User’s Manual Version 1.0 C3. UL Safety Regulations Disconnect TNV circuit connector or before removing cover or equivalent. Disconnect TNV circuit connector(s) before disconnecting power. Do not use this product near water for example, near a bathtub, washbowl, and kitchen sink or laundry tub, in a wet basement, or near a swimming pool.
X7822r/X7822r User’s Manual Version 1.0 Contact Information You can help us serve you better by sending us your comments and feedback. Listed below are the addresses, telephone and fax numbers of our offices. You can also visit us on the World Wide Web at www.xavi.com.tw for more information.