Configuring Bfd For Rip (Single-Hop Echo Detection For A Directly Connected Neighbor) - HP 6125XLG Layer 3 - Ip Routing Configuration Manual

4. Configure route summarization:
# Configure route summarization on Switch C and advertise only the summary route 10.0.0.0/8.
[SwitchC] interface vlan-interface 300
[SwitchC-Vlan-interface300] rip summary-address 10.0.0.0 8
# Display the IP routing table on Switch D.
[SwitchD] display ip routing-table
Destinations : 12
Destination/Mask
0.0.0.0/32
10.0.0.0/8
11.3.1.0/24
11.3.1.0/32
11.3.1.2/32
11.4.1.0/24
11.4.1.0/32
11.4.1.2/32
127.0.0.0/8
127.0.0.0/32
127.0.0.1/32
127.255.255.255/32
Configuring BFD for RIP (single-hop echo detection for a
directly connected neighbor)
Network requirements
As shown in
200 of Switch A runs RIP process 2. VLAN-interface 300 of Switch C and VLAN-interface 200 and
VLAN-interface 300 of Switch B run RIP process 1.
Configure a static route destined for 100.1.1.1/24 and enable static route redistribution into RIP on Switch
C so Switch A can learn two routes destined for 100.1.1.1/24 through VLAN-interface 100 and
VLAN-interface 200 respectively, and uses the one through VLAN-interface 100.
Enable BFD for RIP on VLAN-interface 100 of Switch A. When the link over VLAN-interface 100 fails,
BFD can quickly detect the failure and notify it to RIP so RIP deletes the neighbor relationship and route
information learned on VLAN-interface 100, and uses the route destined for 100.1.1.1 24 through
VLAN-interface 200.
Proto
Direct 0
RIP
Direct 0
Direct 0
Direct 0
Direct 0
Direct 0
Direct 0
Direct 0
Direct 0
Direct 0
Direct 0
Figure 1 1, VLAN-interface 100 of Switch A and Switch C runs RIP process 1. VLAN-interface
Routes : 12
Pre Cost
0
100 1
0
0
0
0
0
0
0
0
0
0
47
NextHop Interface
127.0.0.1 InLoop0
11.3.1.1 Vlan300
11.3.1.2 Vlan300
11.3.1.2 Vlan300
127.0.0.1 InLoop0
11.4.1.2 Vlan400
11.4.1.2 Vlan400
127.0.0.1 InLoop0
127.0.0.1 InLoop0
127.0.0.1 InLoop0
127.0.0.1 InLoop0
127.0.0.1 InLoop0