Reply To: Fixed external IP setup Home Page › Forums › Network Management › Networking › Fixed external IP setup › Reply To: Fixed external IP setup November 22, 2009 at 11:27 pm #49139 ppaliasMember ppp0 and ETH01 must have NAT enabled. Otherwise if you don’t masquerade the ETH01 interface you will have to add the internal prefixes in the cable modem routing table.
