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Verifying Connectivity Between Virtual Chassis Member Devices
Purpose
Verify that a member device is reachable through the Virtual Chassis.
Action
- Run a Virtual Chassis device reachability test:
user@switch> request virtual-chassis device-reachability test-name name source-fpc source-fpc-id destination-fpc destination-fpc-id - View the test results that appear on the screen:
Device Reachability Statistics: Test Name : member0-to-member2 Performing Test: 1 56 bytes from 0: session-id 0 seq-id 0 56 bytes from 0: session-id 0 seq-id 1 56 bytes from 0: session-id 0 seq-id 2 56 bytes from 0: session-id 0 seq-id 3 56 bytes from 0: session-id 0 seq-id 4 --- sping statistics --- Session ID : 0 Packets Count/Sent/Received/Sendfail : 5/5/5/0 Unknown/Timedout/Duplicate packets received : 0/0/0 Round-trip Min/Avg/Max : 181/807/3010 usec
Meaning
The test results confirm that the connection between the member devices within the Virtual Chassis is operating properly. The Packets Count/Sent/Received/Sendfail output shows that five ping packets were sent and five ping packets were returned. The Unknown/Timedout/Duplicate packets received field output shows that zero ping packets errors occurred during the test. The Round-trip Min/Avg/Max output shows that all of the test packets took between 181 and 3010 microseconds to traverse the path.
