H3C Technologies H3C S10500 Series Switches - Manual (Page 69)

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*Jan 19 10:41:51:203 2008 SwitchA 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 of Switch A.
Switch A has deleted the neighbor relationship with Switch C and no output information is displayed.
display bfd session
# Display the RIP routes of RIP process 1 on Switch A.
The RIP route learned from Switch C is no longer existent.
display rip 1 route
Route Flags: R - RIP, T - TRIP
P - Permanent, A - Aging, S - Suppressed, G - Garbage-collect
----------------------------------------------------------------------------
# Display the RIP route 100.1.1.0/24 learned on Switch A.
display ip routing-table 100.1.1.0 24 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: vlan-interface 300
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: Active Adv Age: 00h18m40s
Tag: 0
Troubleshooting RIP
No RIP updates received
Symptom:
No RIP updates are received when the links function.
Analysis:
After enabling RIP, you must use the network command to enable corresponding interfaces. Ensure no
interfaces are disabled from handling RIP messages.
If the peer is configured to send multicast messages, the same must be configured on the local end.
Solution:
• Use the display current-configuration command to check RIP configuration.
• Use the display rip command to check whether an interface is disabled.