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

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NextHop: 192.168.2.2 Interface: Ethernet1/2
BkNextHop: 0.0.0.0 BkInterface:
RelyNextHop: 192.168.1.2 Neighbor : 192.168.2.2
Tunnel ID: 0x0 Label: NULL
BKTunnel ID: 0x0 BKLabel: NULL
State: Active Adv GotQ Age: 00h04m02s
Tag: 0
Destination: 100.1.1.0/24
Protocol: RIP Process ID: 2
Preference: 100 Cost: 2
IpPrecedence: QosLcId:
NextHop: 192.168.3.2 Interface: Ethernet1/1
BkNextHop: 0.0.0.0 BkInterface:
RelyNextHop: 0.0.0.0 Neighbor : 192.168.3.2
Tunnel ID: 0x0 Label: NULL
BKTunnel ID: 0x0 BKLabel: NULL
State: Inactive Adv Age: 00h03m57s
Tag: 0
# Enable RIP event debugging on Router A.
<RouterA> debugging rip 1 event
<RouterA> terminal debugging
# When the link over Ethernet 1/2 fails, Router A quickly detects the link state change.
%Jan 19 10:41:51:203 2008 RouterA BFD/4/LOG:Sess[192.168.1.1/192.168.2.2, Eth1/2,
Ctrl], Sta: UP->DOWN, Diag: 1
*Jan 19 10:41:51:203 2008 RouterA RM/6/RMDEBUG: RIP-BFD: Message Type Disable, Connect
Type Indirect-connect, Pkt Type Control, Src IP Address 192.168.1.1, Src IFIndex 4,
Nbr IP Address 192.168.2.2.
# Display the BFD information on Router A.
<RouterA> display bfd session
The output shows that Router A has deleted the BFD session to Router C and displays no output.
# Display the RIP routes of RIP process 1 on Router A.
<RouterA> display rip 1 route
Route Flags: R - RIP, T - TRIP
P - Permanent, A - Aging, S - Suppressed, G - Garbage-collect
----------------------------------------------------------------------------
The output shows that the RIP route learned from Router C no longer exists.
# Display the RIP route destined for 100.1.1.0/24 on Router A.
<RouterA> display ip routing-table 100.1.1.0 verbose
Routing Table : Public
Summary Count : 1
Destination: 100.1.1.0/24
Protocol: RIP Process ID: 2
Preference: 100 Cost: 2
IpPrecedence: QosLcId:
NextHop: 192.168.3.2 Interface: Ethernet1/2
BkNextHop: 0.0.0.0 BkInterface: