CBR2 CGA4332COM - User Guide
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Table of Contents
Contents
SETUP AND USER GUIDE ................................................................................................................................................... 1
About this Setup and User Guide .......................................................................................................................................... 8
In this Setup and User Guide ............................................................................................................................................. 8
Used symbols ..................................................................................................................................................................... 8
Terminology ....................................................................................................................................................................... 8
Typographical conventions ................................................................................................................................................ 8
1
Getting Started ................................................................................................................................................................ 9
Introduction ........................................................................................................................................................................ 9
1.1
Features at a glance .............................................................................................................................................. 9
Introduction
....................................................................................................................................................................... 9
1.2
Getting to know the Gateway ............................................................................................................................... 10
1.2.1
Front panel ........................................................................................................................................................... 10
1.2.2
Back panel ........................................................................................................................................................... 13
1.2.3
Bottom panel ........................................................................................................................................................ 15
2
Preparing for installation ............................................................................................................................................... 16
Local connection requirements ............................................................................................................................................ 16
3
Setup ............................................................................................................................................................................ 16
Setup procedure .................................................................................................................................................................. 16
3.1
Connect the Gateway to the Comcast network ................................................................................................... 16
Connecting the cables ..................................................................................................................................................... 16
3.2
Power on the Gateway ........................................................................................................................................ 17
3.3
Connect your wired devices ................................................................................................................................. 18
3.4
How to connect your phone ................................................................................................................................. 18
3.5
How to Install the Battery ..................................................................................................................................... 19
4
Admin Tool .................................................................................................................................................................... 20
4.1
Components ........................................................................................................................................................ 22
4.2
How to Change the Default Admin Tool Password ............................................................................................. 23
4.3
How to Back Up or Restore a Configuration ........................................................................................................ 24
4.4
Battery Status ...................................................................................................................................................... 25
5
The Gateway Wireless Access Point ........................................................................................................................... 26
5.1
Connect your wireless devices ............................................................................................................................ 26
5.2
How to Configure the Wireless Settings .............................................................................................................. 30
5.3
Prevent Devices from Accessing Your Wireless Network ................................................................................... 32
6
Internet Security ........................................................................................................................................................... 33
6.1
Content Filtering .................................................................................................................................................. 33
Managed sites .................................................................................................................................................................. 33
How to access the Managed Sites page ......................................................................................................................... 34
How to block a specific website ....................................................................................................................................... 34
How to block websites based on keywords ..................................................................................................................... 35
Mark computers as trusted for all websites ..................................................................................................................... 35
Managed services ............................................................................................................................................................ 35
Mark computers as trusted for all services ...................................................................................................................... 36
Managed devices ............................................................................................................................................................. 36
Adding allowed devices ................................................................................................................................................... 37
Adding blocked devices ................................................................................................................................................... 37
Reports ............................................................................................................................................................................. 37
6.2
Firewall ................................................................................................................................................................. 38
Predefined security levels ................................................................................................................................................ 38
7
Advanced configuration ................................................................................................................................................ 39
7.1
Port Configuration for Applications and Services ................................................................................................ 39
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