User manual

Nortel Secure Router 8000 Series
Configuration -WAN Access 6 PPP and MP configuration
Issue 5.3 (
30 March 2009) Nortel Networks Inc. 6-61
NOTE
To ensure the success of the MP binding, it is recommended to restart the binding sub-tunnel after the
configuration.
Step 4 Verify the configuration.
# Check the binding. In the following display, "Bundle Multilink" indicates the physical
interface is directly bound to the VT.
[RouterB] display ppp mp
Template is Virtual-Template1
Bundle Multilink, 2 member, slot 1, Master link is Virtual-Template1:0
0 lost fragments, 0 reordered, 0 unassigned, 0 interleaved,
sequence 0/0 rcvd/sent
The bundled son channels are:
Serial1/0/0
Serial1/0/1
# Check the status of the VA.
[RouterB] display virtual-access slot 1
----------------Slot 1----------------
Virtual-Template1:0 current state : UP
Line protocol current state : UP
Description : NORTEL, Nortel Series, Virtual-Template1:0 Interface
Link layer protocol is PPP
LCP opened, MP opened, IPCP opened,
Physical is MP
Output queue : (Urgent queue : Size/Length/Discards) 0/50/0
Output queue : (Protocol queue : Size/Length/Discards) 0/1000/0
Output queue : (FIFO queuing : Size/Length/Discards) 0/75/0
5 minutes input rate 0 bytes/sec, 0 packets/sec
5 minutes output rate 0 bytes/sec, 0 packets/sec
3 packets input, 42 bytes, 0 drops
2 packets output, 28 bytes, 0 drops
On Router A, the similar information appears.
You can ping the IP address 8.1.1.1 of the peer end on Router B.
[RouterB] ping 8.1.1.1
PING 8.1.1.1: 56 data bytes, press CTRL_C to break
Reply from 8.1.1.1: bytes=56 Sequence=1 ttl=255 time=29 ms
Reply from 8.1.1.1: bytes=56 Sequence=2 ttl=255 time=31 ms
Reply from 8.1.1.1: bytes=56 Sequence=3 ttl=255 time=29 ms
Reply from 8.1.1.1: bytes=56 Sequence=4 ttl=255 time=31 ms
Reply from 8.1.1.1: bytes=56 Sequence=5 ttl=255 time=30 ms
--- 8.1.1.1 ping statistics ---
5 packet(s) transmitted
5 packet(s) received
0.00% packet loss
round-trip min/avg/max = 29/30/31 ms
NOTE
To bind MP, you bind the link to the specified virtual interface template. When you use the ppp mp
virtual-template number command, you must use the created virtual interface template correctly.
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