Troubleshooting Rip; No Rip Updates Received; Route Oscillation Occurred - HPE FlexNetwork HSR6800 Configuration Manual

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Troubleshooting RIP

No RIP updates received

Symptom
No RIP updates are received when the links work correctly.
Analysis
After enabling RIP, use the network command to enable corresponding interfaces. Make sure no
interfaces are disabled from handling RIP messages.
If the peer is configured to send multicast messages, the same should be configured on the local
end.
Solution
•
Use the display current-configuration command to verify RIP configuration.
•
Use the display rip command to verify that an interface is disabled.

Route oscillation occurred

Symptom
When all links work correctly, route oscillation occurs on the RIP network. After displaying the routing
table, you might find some routes intermittently appear and disappear in the routing table.
Analysis
In the RIP network, make sure that all the same timers within the entire network are identical and
have logical relationships between them. For example, the timeout timer value should be greater
than the update timer value.
Solution
•
Use the display rip command to verify the configuration of RIP timers.
•
Use the timers command to adjust timers.
State: Active Adv
Tag: 0
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Age: 00h10m35s
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