Hi Lee, Please check first if a switch supports EXOS 22.x: https://www.extremenetworks.com/support/compatibility-matrices/sw-release-extremexos-eos/ Usually there should be no issues when you hop over release train. -- Konstantin
I would check if there is enough ACL resources with following command:
code:# show access-list usage acl-slice port 3:17
If there are free resources and the issue is still there please log the case with GTAC to investigate further.
A1. You need to define trap receivers if you want to send SNMP traps from the switch.
A2. To use destination IP as a match criteria in your policy you can use "destination-address ;"
A3. Try set it to default with
# configure snm...
to generate "one time failsafe" password please contact GTAC. You can also reset the password but it will require reboot and erasing configuration.
You can find more details in the article below:
How to access an EXOS switch using a one-...
EXOS 12.x was decommissioned long ago.
The best way to proceed would be to upgrade to the latest recommended release first:
Hardware/Software Compatibility and Recommendation Matrices
End of Sale and End of Support