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1 Message

Tue, Dec 4, 2018 10:42 PM

Recommend Settings for IP Passthrough?

I'm trying to configure my Router to work with my AT&T Gateway. I'm currently not home, so I'm unable to give exact details such as the model of the modem provided by AT&T or the exact setting names. However I'm sure it's one of the newer Arris models.  I'll update this post later with more information about the equipment being used when I get home.


I currently have IP passthrough set up as:


Allocation Mode: Default Server

Passthrough Mode: DHCPS-fixed


The router connected has a static IP address.


I would just like to make sure I'm on the right track so far setting this up properly.





Accepted Solution

Official Solution

Brand User



108.4K Messages

2 years ago

Hi @CSJ1991


We have information on how to configure IP Passthrough here. Let us know if you still need help!


Aminah, AT&T Community Specialist

*I am an AT&T employee, and the postings on this site are my own and don't necessarily represent AT&T's position, strategies or opinions.