I have cisco 871 router.I want to use it for internet.The users will connect to LAN .The wan interface will be configured with public I.P.I got public I.P from ISP.Subnet 255.255.255.248.
The lan side is VLAN 1 (FE 0 to FE3).WAN is FE 4. The cisco router will be gateway for PC users.The PC users want to use ONLY PUBLIC I.PS? ok? same subnet 255.255.255.248.
I want users also use public I.Ps for internet.How can Configure VLAN 1? how should i bridge/route/connect WAN and LAN?? please give full configuration.I am new.
