NAM error message

[vijay.gaganam]

We have a NAM module connected to a 3845 router. We get the following error logs on the router. We tried reseating the module but that did not help.

Please suggest.

Jan 28 03:17:59.426 UTC: %LINEPROTO-5-UPDOWN: Line protocol on Interface Analysis-Module2/0, changed state to up

Jan 28 04:17:50.340 UTC: %LINEPROTO-5-UPDOWN: Line protocol on Interface Analysis-Module2/0, changed state to down

Jan 28 04:18:10.343 UTC: %LINEPROTO-5-UPDOWN: Line protocol on Interface Analysis-Module2/0, changed state to up

Jan 28 05:17:52.782 UTC: %LINEPROTO-5-UPDOWN: Line protocol on Interface Analysis-Module2/0, changed state to down

Jan 28 05:18:02.782 UTC: %LINEPROTO-5-UPDOWN: Line protocol on Interface Analysis-Module2/0, changed state to up

[drolemc]

This error message state The data link level line protocol changed state. Recommended Action: If the state change was unexpected, confirm the configuration settings for the interface and line protocol.