[RouterC-ATM2/4/0.1-pvc-to_adsl_a-0/60] map bridge virtual-ethernet 1
[RouterC-ATM2/4/0.1-pvc-to_adsl_a-0/60] quit
[RouterC-ATM2/4/0.1] pvc to_adsl_b 0/61
[RouterC-ATM2/4/0.1-pvc-to_adsl_b-0/61] map bridge virtual-ethernet 1
2.
Configure ADSL Router A:
# Create a VE interface and configure an IP address for it.
<RouterA> system-view
[RouterA] interface virtual-ethernet 1
[RouterA-Virtual-Ethernet1] ip address 202.38.160.2 255.255.255.0
[RouterA-Virtual-Ethernet1] quit
# Create a PVC and enable it to carry IPoE.
[RouterA] interface atm 2/4/0.1
[RouterA-ATM2/4/0.1] pvc to_c 0/60
[RouterA-ATM2/4/0.1-pvc-to_c-0/60] map bridge virtual-ethernet 1
3.
Configure ADSL Router B in the same way ADSL Router A is configured.
Verifying the configuration
# Use the ping command to verify that both ADSL Router A and ADSL Router B can ping Router C
successfully. (Details not shown.)
PPPoA configuration example
Network requirements
As shown in
communicate with Router C through DSLAM. This configuration example has the following requirements:
Create VT for multiuser on Router C, and configure PPP mapping on VT.
•
•
The VPI/VCI values of two PVCs connecting Router C and DSLAM are 0/60 and 0/61, pointing to
ADSL Router A and ADSL Router B, respectively.
Both the WAN port of Router C and the DSL interfaces of the two ADSL routers use PPPoA. PPP
•
authentication is not performed. The IP addresses of the two ADSL routers are assigned by Router C.
Figure 48 Network diagram
Host A
Host B
Configuration procedure
1.
Configure Router C (PPPoA server):
Figure
48, two hosts dial into the ATM network each through an ADSL router, and
ADSL Router A
DSLAM
ADSL Router B
ATM2/4/0.1
VPI/VCI:
To Router A:0/60
To Router B:0/61
Router C
VT10
202.38.160.1/24
VT11
202.38.161.1/24
147