HPE 5800 Series Configuration Manual page 59

C on Switch A, and configure a static route to Switch A on Switch C. Enable BFD on VLAN-interface
100 of Switch A and VLAN-interface 200 of Switch C.
Switch A is connected to Switch C through Switch D. VLAN-interface 300 on Switch A runs RIP
process 2. VLAN-interface 400 on Switch C, and VLAN-interface 300 and VLAN-interface 400 on
Switch D run RIP process 1.
Enable static route redistribution into RIP on Switch A and Switch C so Switch A and Switch C have
routes to send to each other. Switch A learns the static route sent by Switch C, the output interface is
the interface connected to Switch B.
When the link between Switch B and Switch C fails, BFD can quickly detect the link failure and notify
it to RIP, and the BFD session goes down. In response, RIP deletes the neighbor relationship with
Switch C and the route information received from Switch C. Then, Switch A learns the static route
sent by Switch C, with output interface of the route being the interface connected to Switch D.
Figure 16 Network diagram
Device
Switch A
Switch C
Configuration procedure
Configure IP addresses for interfaces. (Details not shown.)
1.
Configure RIP basic functions and enable static route redistribution into RIP so Switch A and
2.
Switch C have routes to send to each other:
# Configure Switch A.
<SwitchA> system-view
[SwitchA] rip 1
[SwitchA-rip-1] version 2
[SwitchA-rip-1] undo summary
[SwitchA-rip-1] network 192.168.1.0
[SwitchA-rip-1] network 101.1.1.0
[SwitchA-rip-1] peer 192.168.2.2
[SwitchA-rip-1] undo validate-source-address
[SwitchA-rip-1] import-route static
[SwitchA-rip-1] quit
[SwitchA] interface vlan-interface 100
Interface IP address
Vlan-int300 192.168.3.1/24
Vlan-int100 192.168.1.1/24
Vlan-int200 192.168.2.2/24
Vlan-int400 192.168.4.2/24
Device Interface
Switch B Vlan-int100
Vlan-int200
Switch D Vlan-int300
Vlan-int400
48
IP address
192.168.1.2/24
192.168.2.1/24
192.168.3.2/24
192.168.4.1/24