Configuration of routing function in ADSL modem

In the near stage, the broadband Internet service is becoming more and more popular, among them, ADSL access mode does not need to transform external facilities, can be directly online through the telephone line. Because the user can enter the public net directly, its security is stronger than the district local area network clearly. For stand-alone users, the installation of ADSL access mode is relatively simple, most of the use of PPPoE virtual dialing way, through the crawl random IP address Internet. For users who have multiple computers in their home that need to share the Internet, generally through the establishment and configuration of proxy server to achieve shared access to the Internet, the disadvantage is that the host must be open to achieve sharing; another effective way is to use the router to achieve sharing, so that each client can access the Internet, the disadvantage is to purchase expensive routing equipment.

So, is there a better solution that can be used? Then please let us pay more attention to whether the modem supported the routing mode of Telecommunications (many Ethernet interface devices can support a variety of routing modes), if so, as long as the user can correctly configure the relevant parameters, you can through its next switch or hub to achieve the client's independent Internet access. The following will take Morningside's product "Network Express Sr-dsl-ae" as an example, to illustrate its internal PPPoE routing function configuration:

First, the allocation of channels

1, the use of the original cable to the modem's RJ-45 interface with the PC network interface, by running the Telnet program to configure (the following description will be expanded in this way).

2, the use of a dedicated serial communication line to the modem COM port and PC COM port connection, by running HyperTerminal program to complete the configuration.

Second, the configuration process

1, complete the hardware connection between the equipment, in the PC desktop on the right click on the Network Neighborhood, open the web window, configure the TCP/IP properties of the NIC, set its IP address to 192.168.1.2, you can set the gateway if necessary, and fill in the Modem default internal IP address 192.168.1.1.

2, enter "telnet192.168.1.1" in "Start/Run" and open the Telnet application.

3, into the Telnet Management window, password default value for ADSL.

password:*******

logged on; Type ' @exit ' to close connection.

①, use the help command to display the currently available menu, and return to the main menu with the Home command.

>>help

Command:

Default-set all configuration to factory setting

Lan-entry to Ethernet Menu

Manage-entry to Management menu

Mode-exit this menu and change modem mode

Pppoe-entry to PPPoE Menu

Quick-quick Setup

R1483-entry to RFC1483 Menu

Restart-reboot Modem

Save-save and restart Modem

Show-display configuration of PVC and Ethernet

Ver-display software version

Type ' help ' or ' help ' for the more details

All of the above are shown in the main menu commands, where LAN, PPPoE, r1483, manage contain submenus.