I have Cisco 881. I have broadband router in bridged mode connected to the WAN port of Cisco. I want to create to two networks that are not communicating with each other Network 1 with FE0 and FE1 and Network 2 with FE2 and FE3 interfaces.
(VLAN 1) Network 1 should distribute IP address 192.168.1.1 - 255.255.255.0
(VLAN 2) Network 2 should distribute IP address 192.168.2.1 - 255.255.255.0
Device should use DNS 8.8.8.8
What is the working config for this? What other things to consider?