Hi,
Dear,
I want to block extra ports or traffic between Vlans, we have install 4500 series core cisco switches (root switches) and 3750 access switches.
Can any body help me how can i block extra ports like icmp and remote access. one more thing these ports can allow only from specific IP's from other Vlan.
2 Vlan are running in our network.
Regards,
Faisal