Greetings
I am trying to do mac filtering on 3750, and here is the config I have...
!
mac access-list extended ARP_Packet
permit host mac1 any 0x806 0x0
permit host mac2 any 0x806 0x0
permit host mac3 any 0x806 0x0
permit any mac1 0x806 0x0
permit any mac2 0x806 0x0
permit any mac3 0x806 0x0
spanning-tree mode pvst
spanning-tree extend system-id
!
!
vlan access-map block_arp 10
match mac address ARP_Packet
action forward
vlan access-map block_arp 20
action drop
!
When I apply the command vlan filter block_arp vlan-list all, I lose connectivity to the hosts that are supposed to have connectivity and I have put in my access-list. My goal is to only allow the hosts that I previously know the MAC address for. What seems to be the problem with my config?