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Forum Discussion

LiamD's avatar
LiamD
Aspirant
Oct 23, 2017
Solved

Multiple Public IP Addresses with CM700 and Comcast XFinity

I have Comcast Xfinity and a CM700. I want to get multiple (two) public addresses so that I can bind each one to a different router/firewall. Comcast says I have to change a setting in the CM700 to d...
Features
Installation
  • DarrenM's avatar
    DarrenM
    Oct 31, 2017

    They should be able to attach 2 modems to your account and then assign each one a IP address no setting would need changed in the modem.

     

    DarrenM

DarrenM's avatar
DarrenM
Sr. NETGEAR Moderator
Oct 31, 2017

They should be able to attach 2 modems to your account and then assign each one a IP address no setting would need changed in the modem.

 

DarrenM

LiamD's avatar
LiamD
Aspirant
Nov 01, 2017

I finally did get this answer from Xfinity. You basically need a cable modem for every public IP you want to use.