R3303-HP HSR6800 Routers Layer 3 - IP Routing Configuration Guide

48
3. Configure the BFD parameters on GigabitEthernet 2/1/1 of Router A:
[RouterA] bfd session init-mode active
[RouterA] bfd echo-source-ip 11.11.11.11
[RouterA] interface GigabitEthernet 2/1
[RouterA-GigabitEthernet2/1/1] bfd min-echo-transmit-interval 500
[RouterA-GigabitEthernet2/1/1] bfd min-receive-interval 500
[RouterA-GigabitEthernet2/1/1] bfd detect-multiplier 7
[RouterA-GigabitEthernet2/1/1] return
4. Configure a static route on Router C:
[RouterC] ip route-static 100.1.1.1 24 null 0
5. Verify the configuration:
# Display the BFD session information of Router A.
<RouterA> display bfd session
Total Session Num: 1 Init Mode: Active
Session Working Under Echo Mode:
LD SourceAddr DestAddr State Holdtime Interface
3 192.168.1.1 192.168.1.2 Up 2000ms GE2/1/1
# Display RIP routes destined for 100.1.1.0/24 on Router A.
<RouterA> display ip routing-table 100.1.1.0 24 verbose
Routing Table : Public
Summary Count : 2
Destination: 100.1.1.0/24
Protocol: RIP Process ID: 1
Preference: 100 Cost: 1
IpPrecedence: QosLcId:
NextHop: 192.168.1.2 Interface: GigabitEthernet2/1/1
BkNextHop: 0.0.0.0 BkInterface:
RelyNextHop: 0.0.0.0 Neighbor : 192.168.1.2
Tunnel ID: 0x0 Label: NULL
BKTunnel ID: 0x0 BKLabel: NULL
State: Active Adv Age: 00h00m47s
Tag: 0
Destination: 100.1.1.0/24
Protocol: RIP Process ID: 2
Preference: 100 Cost: 2
IpPrecedence: QosLcId:
NextHop: 192.168.2.2 Interface: GigabitEthernet2/1/2
BkNextHop: 0.0.0.0 BkInterface:
RelyNextHop: 0.0.0.0 Neighbor : 192.168.2.2
Tunnel ID: 0x0 Label: NULL
BKTunnel ID: 0x0 BKLabel: NULL
State: Inactive Adv Age: 00h12m50s
Tag: 0
# Enable RIP event debugging on Router A.
<RouterA> debugging rip 1 event
<RouterA> terminal debugging
# When the link over GigabitEthernet 2/1/1 fails, Router A quickly detects the link state change.