I am getting this following syslog message on SW1
%CDP-4-NATIVE_VLAN_MISMATCH: Native VLAN mismatch discovered on FastEthernet0/9 (0), with SW1 FastEthernet0/9 (1).
I don't unserstand this message. Isn't VLAN mismatch supposed to be between two switches? Please let me know how to read the above message and how to fix it
Thanks a lot!