Pppoe relay – Siemens ADSL 500 User Manual
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Chapter 3: Connection Mode
25
PPPoE Relay
BRAS Broadband Remote Access Server
PPPoE
Client S/W
RADIUS
Server
PPP over Ethernet
Bridge
Mode
PC(s)
BRAS
STM-1
DSLAM
ADSL
Router
Loop
ISP
AAA
Default Private IP
192.168.1.1
Hub
Description:
In this example, the ADSL Router acts as a bridge which bridging PC IP address from LAN to WAN. Client PCs on
the LAN should be equipped with PPPoE software to get public IP address from BRAS.
That is to say, the router does not require a public IP address. It only has a default private IP address (192.168.1.1) for
management purpose.
Configuration:
1.
Choose a client PC and set the IP as 192.168.1.x (x is between 2 and 254) and the gateway as 192.168.1.1. Or
enter the IP address that came from the ISP DHCP server of the Router.
2.
Start up your browser and type 192.168.1.1 as the address to enter the web-based manager.
3.
Go to Advanced User > Configuration >WAN Configuration > Create a New PVC and select the Data
Mode –RFC1483 Bridged. Then click Next button.
4.
Enter the VPI/VCI values provided by your ISP and select the encapsulation type as LLC/SNAP or VC MUX.
Then click Apply.
5.
Save the configuration from System >Save Configuration and System >Restart to restart your router for
initiating these settings.
6.
Run Windows PPPoE client application. Fill in the User Name and Password (you should get from ISP).
7.
Click Connect.