Backup Center Configuration Example; Multi-Interface Backup Configuration Example - 3Com MSR 50 Series Configuration Manual

1966 C 106: B
HAPTER ACKUP
Backup Center
Configuration
Example
Multi-Interface Backup
Configuration Example
C C
ENTER ONFIGURATION
To do...
Display statistics about the traffic on the main
interfaces enabled with load sharing of the
backup center
Display the state information of the backup
center, including the interface state and
backup state of the main and backup
interfaces, and the priority, backup state flag
and backup load state of backup interfaces
This section provides the following two configuration examples:
"Multi-Interface Backup Configuration Example" on page 1966
■
"Multi-interface Load Sharing Configuration Example" on page 1967
■
Network requirements
Use interfaces Serial 2/1 and Serial 2/2 on Router A to back up the main
■
interface Serial 2/0, assigning the backup interface Serial 2/1 a higher priority.
Configure failover and fallback delays.
■
Figure 581 Diagram for multi-interface load sharing configuration
Router A
S2 /0
1.1.1.1 /24
E1/0
192.168.1.1/24
Host A
192 .168 .1 .2/24
Configuration procedure
1 Configure the IP address for each interface on every router.
Follow Figure 581 to configure the IP address and subnet mask for each interface.
The configuration is omitted.
2 Configure a static route
# On Router A configure a static route to the segment 192.168.2.0/24 where
Router B resides.
<RouterA> system-view
[RouterA] ip route-static 192.168.2.0 24 serial 2/0
[RouterA] ip route-static 192.168.2.0 24 serial 2/1
[RouterA] ip route-static 192.168.2.0 24 serial 2/2
Use the command...
display standby flow
display standby state
Router B
S2/0
1.1.1.2/24
E1 /0
192 .168 .2.1/24
Host B
192.168.2.2/24
Remarks
Available in any
view
Available in any
view