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Community Member

MAC Address Loop

Hi All

I am having a setup of  13-14 switches. Its a mix of cisco , non cisco, unmngabled (dlink) switches.

When I try to find a device on which switch it is conncted by tracing MAC address table. Most of the time I end up on switch (Say Switch A) whose mac adddress table point me back to the uplink. When I follow uplink switch it points me back to switchA.

What could be the reason? Any configruation to avoid such situation.

Thanks

Deepak Khemani

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2 REPLIES
Purple

MAC Address Loop

Hi,

Can you post diagram and the corresponding MAC table entries

Regards

Alain

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Community Member

MAC Address Loop

Given the case, is your network functioning properly with out any packet drops ?

And as Alain said, it would be helpful, if you can post a logical view of your network,

Regards,
Chandu

Regards, Chandu
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