3Com 3C13636 Configuration Manual page 330

3Com Router 3000 Ethernet Family
Configuration Guide
Link layer protocol is PPP
LCP opened, MP opened, IPCP opened, OSICP opened, MPLSCP opened
Physical is MP, baudrate: 128000
Output queue : (Urgent queue : Size/Length/Discards)
Output queue : (Protocol queue : Size/Length/Discards) 0/500/0
Output queue : (FIFO queuing : Size/Length/Discards)
Last 300 seconds input:
Last 300 seconds output:
21 packets input, 1386 bytes, 0 drops
21 packets output, 1386 bytes, 0 drops
On Router B ping the remote IP address 8.1.1.1:
[3Com] ping 8.1.1.1
PING 8.1.1.1: 56
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=30 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
Incorrect configuration:
The two interfaces (Serial1/0/0 and Serial2/0/0) will be bound to two different MP links
if one of them is configured as ppp mp while the other is configured as ppp mp
virtual-template 1. The system cannot run well as our expectation.
3) Configure MP bundling on an MP-group interface
In addition to virtual template interfaces, V 2.41 provides MP-group interfaces to
implement MP bundling. This implementation is similar to directly assigning physical
interfaces to a virtual template.
Configure Router A:
# Configure the user name and password of Router B
<3Com> system-view
[3Com] local-user RTB
[3Com-luser-RTB] password simple RTB
[3Com-luser-RTB] service-type ppp
[3Com-luser-RTB] quit
# Create MP-group interface, configure the ip address
0 bytes/sec 0 packets/sec
0 bytes/sec 0 packets/sec
data bytes, press CTRL_C to break
3Com Corporation
1-38
Chapter 1 PPP and MP Configuration
0/500/0
0/75/0