MAC Addresses Filtering

[RakaNRpG00]

Hello Folks,

 Can I create a mac addresses table without assigned ports ? I mean if I have a device assigned by MAC address on the switch, but I can connected to any ports. Like I have a list of MAC addresses these mac addresses are the only devices can connected to the switch, but it doesn't matter which ports are connected to the devices. 

Note: no DHCP on the switch. 

[balaji.bandi]

We generally go sticky mac or security on the ports for certain MAC address, never tried group of MAC address in the switch ( never had that requirement, but good question)

check below may help you :  (since we do not know the switch and verion , given in general suggestion)

https://www.cisco.com/c/en/us/support/docs/switches/catalyst-3550-series-switches/64844-mac-acl-block-arp.html

[RakaNRpG00]

Really thank you for replaying. Let me clear my self, I have a list of mac addresses, I want only these mac addresses connected to the switch with no matter which mac addresses are connected to the ports.