Cyber Monday: Get a FREE Samsung Galaxy S22 with eligible trade-in & Free Galaxy Buds2 - while supplies last!
Need help connecting your router?
franciso's profile



1 Message

Tue, Oct 23, 2018 2:11 PM

Port Forwarding Help

In order to access all the other ports on my modem, what ports do I need to open on my router? It's a NVG510.

Accepted Solution

Official Solution


Community Support


203.6K Messages

4 years ago

Hi @franciso,


In order to access all the other ports on your modem you would need to set your modem to pass through mode. The steps to put the NVG510 into pass through mode can be found in a fellow community member’s Forum Post. The post is a little long but should be able to get you in the right direction. Please let us know if this helped or if you need further assistance.


Lafayette, AT&T Community Specialist”

Not finding what you're looking for?
New to AT&T Community?
New to the AT&T Community? Start by visiting the Community How-To.
New to the AT&T Community?
Visit the Community How-To.