I have a 5505 base model and I am trying to create a DMZ. In 5505, I can only create a limited DMZ with (no forward interface vlan) command. My objectives:
1. My webserver is in DMZ.
DMZ needs to initiate traffice to outside to get Windows updates.
DMZ -> Outside
2. Outside -> DMZ; Outside users need to access my Webservers.
3. DMZ -> Inside. My Webserver initiates traffic to inside database server using DB port.
4. NO Inside -> DMZ is needed.
I am not sure whether these objectives can be met using my base license 5505.
If not, which license do I need upgrade to.
My inside VLAN is 1. Outside is Vlan 2 and DMZ is Vlan 3So I use the following command.
interface Vlan3 (Vlan 3 is DMZ)
description Vlan DMZ
no forward interface Vlan1 (Vlan 1 is Inside Vlan).