There is a subnet from the provider - 10.20.30.104/29. Accordingly, the range of available ip 106-110. Physically, I receive one link in the form of optics through a media converter. Now there is an ordinary switch at the entrance, behind it are two routers with different subnets (192.168.0.0 and 192.168.100.0) and access to the world from different ip (106 and 107). The networks are specially divided, one for the office and the other for the guest. Can I use ASA "s to replace those two routers and configure the tension with two external ip for the subnets to as before, each went out to the world under its address? Is a switch required for this?

    1 answer 1

    If you reformulate your task as “Will Cisco ASA allow users of two isolated networks with private addressing to go to the Internet (and each network with its own public address)?”, Then the answer will of course be “Yes, allow”.

    I mean, if you take your original question - “Can the ASA replace the router [s]”, the answer is “No”, because the Cisco ASA is not quite (to put it mildly) the router. And if you do not soften, then it is not a router at all :)