I have a client that has a small network, and I noticed he is running a SONICWALL TZ200 with comcast business and Clear Internet connected to it. He has ok'ed to replace the unit. The main purpose is for failover when Comcast goes down and act as a DHCP server. I have heard the sonicwall units are very problematic.
I was thinking of a CISCO product. Something not crazy expensive.
Handle 2 Internet Connectoins
NO Wireless needed