SNMP: Cisco MDS received a protocol message that is not properly authenticated.

[puttaram1]

We are getting the following SNMP error. Please suggest how to rectify this.

SNMP: Cisco MDS received a protocol message that is not properly authenticated.

[dakester]

Hi,

Does the output of 'show logging log' give you the source IP address of the authentication failure?

If so you can  locate that source device and either corrected the username/password/community or remove the management application.

Regards,

David