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NETGEAR DG834GUV5 User Manual

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viii

v1.0, May 2009

Restricting Access by MAC Address ............................................................................2-17

Chapter 3
Protecting Your Network

Protecting Access to Your ADSL2+ Modem Wireless Router ........................................3-1

Changing the Built-In Password ...............................................................................3-1

Changing the Administrator Login Time-out .............................................................3-2

Configuring Basic Firewall Services ...............................................................................3-2

Blocking Keywords, Sites, and Services ..................................................................3-3

Blocking Keywords and Sites ...................................................................................3-3

Firewall Rules .................................................................................................................3-5

Inbound Rules (Port Forwarding) .............................................................................3-6

Outbound Rules (Service Blocking) .........................................................................3-8

Order of Precedence for Rules ..............................................................................3-10

Services ........................................................................................................................3-10

Setting Times and Scheduling Firewall Services .......................................................... 3-11

Scheduling Firewall Services .................................................................................3-13

Chapter 4
Managing Your Network

Backing Up, Restoring, or Erasing Your Settings ...........................................................4-1

Backing Up the Configuration to a File .....................................................................4-1

Restoring the Configuration from a File ...................................................................4-2

Erasing the Configuration .........................................................................................4-2

Upgrading the Modem Router Firmware ........................................................................4-2

Network Management Information .................................................................................4-4

Viewing Modem Router Status and Usage Statistics ...............................................4-4

Viewing Attached Devices ........................................................................................4-8

Viewing, Selecting, and Saving Logged Information ................................................4-9

Log Message Examples ......................................................................................... 4-11

Enabling Security Event E-mail Notification .................................................................4-12

Running Diagnostic Utilities and Rebooting the Modem Router ...................................4-13

Enabling Remote Management ....................................................................................4-14

Configuring Remote Management .........................................................................4-14

Chapter 5
Advanced Configuration

Modifying Your WAN Setup ............................................................................................5-1