Useless cable/DSL modem info as noted from several recent projects
Submitted by todd on
A question was asked about Cox cable modems and the need to do a custom routing to gain a external IP address The router is a Cisco DPQ3212 this one has VOIP. VOIP needs a IP address so you cannot by default turn off NAT or do a Transparent Bridge because the VOIP would need to be set up externally on another device, not inside the modem.