08-07-2018 01:27 PM
Anyone know what this error is? Or Which VTT its referring to? I have a pair of VSS 6807-XL with quad Sups - I know that each chassis has 3 VTT modules, i am unsure where the error is pointing to?
%C6KENV-SW1-4-VTTFAILED: VTT 8 failed
%C6KENV-SW2_STBY-4-VTTFAILED: VTT 2 failed
%C6KENV-SW2_STBY-4-VTTFAILED: VTT 8 failed
Switch 1 is the Active, Switch 2 is the Standby
08-07-2018 04:07 PM
08-07-2018 11:31 PM
Hello Lill,
Error message explanation: ====================== %C6KENV-4-VTTFAILED: VTT [dec] failed This message indicates that the indicated VTT module failed. [dec] is the VTT number 1, 2, or 3. Recommended Action: Replace the indicated VTT module and/or the chassis as soon as possible.
In you case, the messages are also indicating the switch:
%C6KENV-SW1-4-VTTFAILED: VTT 8 failed
%C6KENV-SW2_STBY-4-VTTFAILED: VTT 2 failed
%C6KENV-SW2_STBY-4-VTTFAILED: VTT 8 failed
Now, according to documentation:
"Three replaceable voltage termination (VTT-E) modules, which are rear-serviceable (located behind back-plate) provide reference voltage for bus signals. The supported model number is WS-C6K-VTT-E."
Please check the output of the show environment command since this will indicate which VTT modules are failing and on which switch. The numbering in the logs is not consistent with the number of the module.
Regards,
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