AT&T 3600HGV WiFi Gateway Installation Guide

Installation and setup guide for the AT&T 3600HGV WiFi Gateway, covering hardware connections, power-up procedures, and initial configuration.


AT&T 3600HGV WiFi Gateway Installation Guide - cover page
Brand
AT&T
Category
Other Computer Accessories
Document type
User Manual
Language
English
Pages
2
File format
PDF
File size
911 KB
Published
17 October, 2026
Updated
17 October, 2026
MD5 checksum
BBC15A4DA00E14BE33333548F1C4DE91

About this manual

This guide provides instructions for installing the AT&T 3600HGV WiFi Gateway. It details the necessary materials, including the gateway, power cord, Ethernet cable, and data cable, and explains how to connect them to wall jacks and electrical outlets. The document includes specific steps for installing phone line filters if traditional phone service is used.

What's inside

  • Gather materials
  • Before you begin
  • Connect cables
  • Install phone filters
  • Power up
  • Online registration
  • Configure Wi-Fi
  • Indicator lights

Specifications

Power portPower port
Local Ethernet portLocal Ethernet port
Phone Line portPhone Line port
Advanced Configuration URLhttp://192.168.1.254

Frequently asked questions

When should I attempt to install my services?

Do not attempt to install your services until 8pm or later on the date provided to you by AT&T.

What should I do if the Power indicator light turns red during power up?

This is normal; do not unplug the power cord or green data cable until the Broadband and Service lights are solid green.

How long should I wait for the indicator lights to turn solid green?

Wait up to fifteen minutes for the Broadband and Service lights to turn solid green.

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