Wireless-N 150 Router WNR1000v3 User Manual 
Contents viii
v1.0, February 2010
Adding Guest Networks ................................................................................................2-20
Changing the Administrator Password  .........................................................................2-22
Backing Up Your Configuration  ....................................................................................2-23
Understanding Your Firewall  ........................................................................................2-23
Chapter 3 
Restricting Access From Your Network
Content Filtering Overview  .............................................................................................3-1
Blocking Access to Internet Sites  ...................................................................................3-1
Blocking Access to Internet Services  .............................................................................3-3
Blocking Services by IP Address Range ..................................................................3-5
Scheduling Blocking  .......................................................................................................3-5
Viewing Logs of Web Access or Attempted Web Access ...............................................3-6
Configuring E-mail Alert and Web Access Log Notifications ..........................................3-7
Setting the Time Zone  ....................................................................................................3-8
Chapter 4 
Customizing Your Network Settings
Using the LAN IP Setup Options  ....................................................................................4-1
Configuring a Device Name  .....................................................................................4-2
Configuring LAN TCP/IP Setup Parameters  ............................................................4-2
Using the Router as a DHCP Server ........................................................................4-3
Using Address Reservation ......................................................................................4-4
Using a Dynamic DNS Service .......................................................................................4-5
Configuring the WAN Setup Options ..............................................................................4-6
Disabling Port Scan and DoS Protection  .................................................................4-6
Setting Up a Default DMZ Server .............................................................................4-7
Responding to a Ping on the Internet (WAN) Port  ...................................................4-7
Setting the MTU Size  ...............................................................................................4-7
Configuring NAT Filtering .........................................................................................4-8
Configuring Static Routes ...............................................................................................4-8
Chapter 5 
Fine-Tuning Your Network
Allowing Inbound Connections to Your Network  ............................................................5-1
How Your Computer Accesses a Remote Computer through Your Router  .............5-2
How Port Triggering Changes the Communication Process ....................................5-3