I have a Switch that needs to be able to separate Internal and External IP traffic for Firewall/VPN.
SCENERIO: I have 2 Firewall/VPN devices and an Internet connection plugged into (what I'd like to consider) the External IP ports/VLAN of my switch. The internal ports of the Firewall/VPN devices, along with other equipment, are plugged into the internal ports/VLAN of the switch.
Basically, I have a 24 port switch that needs to have 12 ports on an Interal VLAN and 12 ports on an External VLAN. The Internal VLAN ports will be connecting to our LAN which contains many other VLAN's. What is the best configuration to separate the External from Internal ports on the switch, but still allow other VLAN traffic to flow through to the Firewall/VPN devices.