Re: Cant ping IPs on one of the enclosure

toolshed1 · ‎08-19-2023

Hi All,

I have 2 4506-E running in VSS config. They been up for multiple years without any issues. Out of nowhere one of the enclosures stopped processing IPs for devices that are plugged in into line card. I can list MAC addresses and i see number of packets increasing. Interfaces are up/up. If i move cable from the port to another enclosure in vss its working just fine. I did reload affected enclosure but that didnt solve the issue. Any ideas? Trunks are configured to allow vlans. Interfaces on both enclosure configured exactly the same.

Modules are not showing faulty status and redundancy is ok

marce1000 · ‎08-19-2023

- Check if you can find anything in the logs ,

M.

-- Each morning when I wake up and look into the mirror I always say ' Why am I so brilliant ? '
When the mirror will then always repond to me with ' The only thing that exceeds your brilliance is your beauty! '

toolshed1 · ‎08-19-2023

not seeing anything on the logs outside of just regular entries.

toolshed1 · ‎08-19-2023

Can it be possible that Active SUP is not passing L3 traffic to standby enclosure for some reason?