mac-address-table notification change feature in 122-33.SXH4.bin?

david.fernandes · ‎01-16-2009

Is the "mac-address-table notification change" feature fully operational in 122-33.SXH4? I believe i have it set up correctly but have not seen any snmp traps generated.

crow930us · ‎01-17-2009

You can verify the commands by entering the show mac address-table notification interface and the show mac address-table notification privileged EXEC commands.

david.fernandes · ‎01-17-2009

Turns out the problem was switchport port-security. There's a bug for this, CSCsu17980:

Symptom: MAC change notifications do not work when port security is configured.

Conditions: MAC notifications and port security features enabled on L2 interface.

Workaround: Disable port security.

Fixed-In

12.2(33)SXI

12.2(32.8.11)SX178