Mac-address NOAGED with DOT1X PORT-MODE MAC-BASED

FabianoCh — Wed, 03 Aug 2016 14:26:39 GMT

We are installing voip phones. The computers are then connected to the phones. The switch ports are configured with dot1x port-mode mac-based.

The mac-address status shows “NOAGED”. There was no problem before the phones when moving a computer from one switch port to another port.

Now the phone keeps the switch port always UP. So computer’s mac-address is not cleared from that port. When the computer is connected to

another switch port it does not authenticate since its mac-address is NOAGED in the port that it was previously. How to deal with it ?

Thanks to any help.

Re: Mac-address NOAGED with DOT1X PORT-MODE MAC-BASED

Ian Vaughan — Sat, 20 Aug 2016 12:29:33 GMT

Howdy,

Which switch model(s) do you have that you are seeing this issue on?

Can you give us a screengrab of the issue and maybe a fragment of the configuration on the switch.

You can configure inactivity timeouts as part of the port-security configuration that will drop the dynamically learned MAC after a certain time but we'd need to know what your setup looks like now to offer the best advice.

Hope that helps

Thanks

Ian

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Mac-address NOAGED with DOT1X PORT-MODE MAC-BASED

Re: Mac-address NOAGED with DOT1X PORT-MODE MAC-BASED