R2511-HP MSR Router Series Layer 3 - IP Routing Configuration Guide(V5)

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[RouterC] ip route-static 121.1.1.0 24 ethernet 1/1 10.1.1.102
# Configure static routes on Router D.
<RouterD> system-view
[RouterD] ip route-static 120.1.1.0 24 ethernet 1/2 11.1.1.2
[RouterD] ip route-static 121.1.1.0 24 ethernet 1/1 12.1.1.1
3. Verify the configuration:
The following operations are performed on Router A. The operations on Router B are similar.
# Display the BFD session information.
<RouterA> display bfd session
Total Session Num: 1 Init Mode: Active
Session Working Under Ctrl Mode:
LD/RD SourceAddr DestAddr State Holdtime Interface
4/7 1.1.1.9 2.2.2.9 Up 2000ms Loop1
# Display the static route information. The static route to Router B through Router D is displayed in
the output.
<RouterA> display ip routing-table protocol static
Public Routing Table : Static
Summary Count : 2
Static Routing table Status : <Active>
Summary Count : 1
Destination/Mask Proto Pre Cost NextHop Interface
120.1.1.0/24 Static 60 0 2.2.2.9 Eth1/1
Static Routing table Status : <Inactive>
Summary Count : 1
Destination/Mask Proto Pre Cost NextHop Interface
120.1.1.0/24 Static 65 0 10.1.1.100 Eth1/2
# Enable BFD debugging. When the link between Router A and Router D fails, Router A can detect
the failure.
<RouterA> debugging bfd event
<RouterA> debugging bfd scm
<RouterA> terminal debugging
%Oct 10 10:18:18:672 2010 RouterA BFD/4/LOG:Sess[1.1.1.9/2.2.2.9, Loop1,Ctrl], Sta:
UP->DOWN, Diag: 1
*Oct 10 10:18:18:672 2010 RouterA BFD/7/EVENT:Send sess-down Msg,
[Src:1.1.1.9,Dst:2.2.2.9,Loop1,Ctrl], instance:0, protocol:STATIC
# Display the static route information again. Router A communicates with Router B over the static
route passing Router C now.
<RouterA> display ip routing-table protocol static
Public Routing Table : Static
Summary Count : 2