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Community Member

How to block single mac address in 3550 switch

Hi all,

I need to block this mac address in  my 3550 switch.

i enable port security but this mac address comes and do the violation and port is shut down.

3408.0499.981c  -  this is mac address.

thanks

mahesh

1 ACCEPTED SOLUTION

Accepted Solutions

How to block single mac address in 3550 switch

Hello,

        Just try this each vlan you want

       Switch(conf)#mac address-table static 3408.0499.981c  vlan X drop

HTH,

Toshi

3 REPLIES

How to block single mac address in 3550 switch

Hello,

        Just try this each vlan you want

       Switch(conf)#mac address-table static 3408.0499.981c  vlan X drop

HTH,

Toshi

Community Member

How to block single mac address in 3550 switch

Hi Toshi,

Many thanks again.

You are best.

Regards

mahesh

How to block single mac address in 3550 switch

Hello

     My pleasure.

Thanks

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