H3C Technologies H3C SR8800 - Manual (Page 69)

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[RouterA-GigabitEthernet4/1/1] bfd detect-multiplier 7
[RouterA-GigabitEthernet4/1/1] return
3. Configure a static route on Router C:
[RouterC] ip route-static 100.1.1.1 24 null 0
4. Verify the configuration:
# Display the BFD session information of Router A.
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 GE4/1/1
# Display the RIP route 100.1.1.0/24 learned on Router A.
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
NextHop: 192.168.1.2 Interface: GigabitEthernet4/1/1
BkNextHop: 0.0.0.0 BkInterface:
RelyNextHop: 0.0.0.0 Neighbor : 192.168.1.2
Tunnel ID: 0x0 Label: NULL
State: Active Adv Age: 00h00m47s
Tag: 0
Destination: 100.1.1.0/24
Protocol: RIP Process ID: 2
Preference: 100 Cost: 2
NextHop: 192.168.2.2 Interface: GigabitEthernet4/1/2
BkNextHop: 0.0.0.0 BkInterface:
RelyNextHop: 0.0.0.0 Neighbor : 192.168.2.2
Tunnel ID: 0x0 Label: NULL
State: Inactive Adv Age: 00h12m50s
Tag: 0
# Enable RIP event debugging on Router A.
debugging rip 1 event
terminal debugging
# When the link between Router C and the Layer 2 switch fails, Router A quickly detects the link
state change.
%Jan 19 10:41:51:203 2008 RouterA BFD/4/LOG:Sess[192.168.1.1/192.168.1.2,
GE4/1/1,Ctrl], Sta: UP->DOWN, Diag: 1
*Jan 19 10:33:12:813 2008 RouterA RM/6/RMDEBUG: RIP-BFD: Message Type Disable, Connect
Type Direct-connect, Pkt Type Echo, Src IP Address 192.168.1.1, Src IFIndex4, Nbr IP
Address 192.168.1.2.
# Display the BFD information of Router A.
Router A has deleted the neighbor relationship with Router C and no output information is
displayed.
display bfd session