User manual

10 Low-speed ATM configuration
Nortel Secure Router 8000 Series
Configuration -WAN Access
10-24 Nortel Networks Inc. Issue 5.3 (
30 March 2009)
10.7 Configuring the PPPoEoA application
10.7.1 Establishing the configuration task
Applicable environment
To enable the ATM to carry PPPoE packets, you need to create PVC first.
You can configure PPPoEoA application mapping on the PVC to enable the AAL5 to carry
PPPoE packets.
Preconfiguration tasks
Before configuring PPPoEoA applications, complete the following tasks:
z
Configuring physical attributes of the ATM interface
z
Creating a VT and configuring its IP address and mask
z
Configuring the PPP authentication mode for the VT
z
Creating a VE interface and enabling PPPoE protocol
Data preparation
To configure PPPoEoA applications, you need the following data.
No. Data
1 Number of the ATM interface or sub-interface
2 IP address and mask of the ATM interface or sub-interface
3 PVC name, ATM network VPI and VCI
4 Protocol type encapsulated on AAL5
5 Number of VE interface
6 Number of the VT
7 IP address and mask of the VT
Configuration procedures
No. Procedure
1 Configuring PPPoEoA mapping on a PVC
2 Checking the configuration
10.7.2 Configuring PPPoEoA mapping on a PVC
Do as follows on the routers: