Cisco MDS-9124 Troubleshooting Guide - Page 250
Resolving, a Mismatched Retransmit Interval on an ISL Using Device Manager
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FSPF Issues Chapter 11 Troubleshooting VSANs, Domains, and FSPF Send documentation comments to [email protected] Step 6 Timer intervals configured, Hello 20 s, Dead 80 s, Retransmit 5 s FSPF and select the Interfaces tab to verify that the FSPF parameters are correct for each interface and check the Retransmit interval column and the State column. • The Intervals column shows the configured FSPF timers for this interface, which must match on both sides. • The State column shows the full or adjacent state if the interface has sent and received all database exchanges and required Acks. The port is now ready to route frames. Repeat Step 1 to determine the value of the retransmit interval on the adjacent switch. Fill in the Retransmit field to change the retransmit interval and click Apply. Resolving a Mismatched Retransmit Interval on an ISL Using the CLI To resolve a mismatched retransmit interval on an ISL using the CLI, follow these steps: Step 1 Use the show fspf vsan vsan-id interface command to view the FSFP configuration. switch1# show fspf vsan 1 interface fc1/16 FSPF interface fc1/16 in VSAN 1 FSPF routing administrative state is active Interface cost is 500 Timer intervals configured, Hello 5 s, Dead 80 s, Retransmit 10 s
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