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202-10099-01, April 2005
vi Contents
Chapter 4
Content Filtering
Content Filtering Overview .............................................................................................4-1
Blocking Access to Internet Sites ...................................................................................4-2
Blocking Access to Internet Services .............................................................................4-3
Configuring a U ser D efined Service .........................................................................4-4
Configuring Services Blocking by IP Address R ange ..............................................4-5
Scheduling W hen Blocking W ill Be Enforced .................................................................4-5
V iewing L ogs of W eb A ccess or A ttem p ted W eb Access ...............................................4-6
Configuring E-M ail Alert and W eb Access Log N otifications ..........................................4-7
Chapter 5
Maintenance
Viewing W ireless R outer Status Information ...................................................................5-1
Viewing a List of Attached D evices .................................................................................5-5
Configuration File M anagement .....................................................................................5-5
R estoring and Backing U p the Configuration ...........................................................5-6
E rasing the Configuration .........................................................................................5-7
U pgrading the R outer Software ......................................................................................5-7
Changing the Administrator P assword ...........................................................................5-8
Chapter 6
Advanced Configuration of the Router
Configuring P ort Triggering .............................................................................................6-1
Configuring P ort Forwarding to Local Servers ................................................................6-3
Adding a Custom Service .........................................................................................6-5
E diting or D eleting a P ort Forwarding Entry .............................................................6-5
Local W eb and FTP Server E xample .......................................................................6-6
M ultiple Computers for H alf Life, KALI or Quake III E xample ..................................6-6
Configuring the WAN Setup Options ..............................................................................6-7
Connect Automatically, as R equired ........................................................................6-7
D isabling the SP I Firewall ........................................................................................6-8
Setting U p a D efault D M Z Server .............................................................................6-8
R esponding to Ping on Internet WAN P ort ...............................................................6-8
Setting the M TU Size ...............................................................................................6-9
U sing the LAN IP Setup Options ....................................................................................6-9
Configuring LAN TCP /IP Setup P arameters ..........................................................6-10