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Webcast-Catalyst9k
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Cam aging out over atm connection, also mac address of fe-ff-ff-ff-ff-ff

We have a campus that has bad intermittent connectivity. Some packets make it, some don't. At the other end, the cam aging time for this vlan keeps changing to 15 secs while theother vlans coming through this OC-3 circuit remain at 300 secs.

Also this is the only vlan that show a mac-address of fe-ff-ff-ff-ff-ff on it. The other ones have normal looking macs on them.

1 REPLY

Re: Cam aging out over atm connection, also mac address of fe-ff

Often times complex troubleshooting issues are best addressed in an interactive session with one of our trained technical assistance engineers. While other forum users may be able to help, it’s often difficult to do so for this type of issue.

To utilize the resources at our Technical Assistance Center, please visit http://www.cisco.com/tac and to open a case with one of our TAC engineers, visit http://www.cisco.com/tac/caseopen

If anyone else in the forum has some advice, please reply to this thread.

Thank you for posting.

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