Nortel Networks 8000 - Manual (Page 459)

11 High-speed ATM configuration
Nortel Secure Router 8000 Series
Configuration -WAN Access
[RouterA-atm-pvc-Atm1/0/0-0/41-to_c] map ip 202.38.160.3
Step 2 Configure Router B.
# Enter the ATM interface, and configure an IP address for it.
<RouterB> system-view
[RouterB] interface atm 1/0/0
[RouterB-Atm1/0/0] ip address 202.38.160.2 255.255.255.0
# Establish PVC to bear IP.
[RouterB-Atm1/0/0] pvc to_a 0/40
[RouterB-atm-pvc-Atm1/0/0-0/40-to_a] map ip 202.38.160.1
[RouterB-atm-pvc-Atm1/0/0-0/40-to_a] quit
[RouterB-Atm1/0/0] pvc to_c 0/42
[RouterB-atm-pvc-Atm1/0/0-0/42-to_c] map ip 202.38.160.3
Step 3 Configure Router C.
# Enter the ATM interface view, and configure an IP address for it.
<RouterC> system-view
[RouterC] interface atm 1/0/0
[RouterC-Atm1/0/0] ip address 202.38.160.3 255.255.255.0
# Establish PVC to bear IP.
[RouterC-Atm1/0/0] pvc to_a 0/41
[RouterC-atm-pvc-Atm1/0/0-0/41-to_a] map ip 202.38.160.1
[RouterC-atm-pvc-Atm1/0/0-0/41-to_a] quit
[RouterC-Atm1/0/0] pvc to_b 0/42
[RouterC-atm-pvc-Atm1/0/0-0/42-to_b] map ip 202.38.160.2
Step 4 Verify the configuration.
# Check the PVC status information on Router A.
[RouterA] display atm pvc-info
VPI/VCI |STATE|PVC-NAME |INDEX IENCAPIPROT lINTERFACE
0/40
0/41
I UP |to_b
I UP | t o c
| SNAP
| SNAP
IP
IP
|Atm1/0/0 (UP)
|Atm1/0/0 (UP)
# Check the PVC mapping information on Router A.
[RouterA] display atm map-info
Atm1/0/0, PVC 0/40, IP, State UP
202.38.160.2, vlink 17
Atm1/0/0, PVC 0/41, IP, State UP
202.38.160.3, vlink 18
Similarly, check the PVC status information and the PVC mapping information on Router B
and Router C.
# Router A can ping through Router B.
[RouterA] ping 202.38.160.2
PING 202.38.160.2: 56 data bytes, press CTRL_C to break
Reply from 202.38.160.2: bytes=56 Sequence=1 ttl=255 time=62 ms
Reply from 202.38.160.2: bytes=56 Sequence=2 ttl=255 time=31 ms
11-16 Nortel Networks Inc. Issue 5.3 (30 March 2009)