P-660R/H-D Series User’s Guide
11.11 Anti-Probing .................................................................................................
128
11.12 DoS Thresholds ...........................................................................................
129
11.12.1 Threshold Values ................................................................................
130
11.12.2 Half-Open Sessions ............................................................................
11.12.2.1 TCP Maximum Incomplete and Blocking Time ..........................
11.12.3 Configuring Firewall Thresholds .........................................................
131
Chapter 12
134
12.1
Content Filtering Overview ............................................................................
12.2
The Main Content Filter Screen .....................................................................
12.3
Configuring Keyword Blocking .....................................................................
135
12.4
Configuring the Schedule .............................................................................
136
12.5
Configuring Trusted Computers ...................................................................
Chapter 13
138
13.1
Remote Management Overview ....................................................................
13.1.1 Remote Management Limitations .........................................................
13.1.2 Remote Management and NAT ............................................................
139
13.1.3 System Timeout ...................................................................................
13.2
Telnet ..............................................................................................................
13.3
FTP ................................................................................................................
140
13.4 Web ................................................................................................................
13.5
Configuring Remote Management ................................................................
Chapter 14
142
14.1
Introducing Universal Plug and Play .............................................................
14.1.1 How do I know if I'm using UPnP? ........................................................
14.1.2 NAT Traversal .......................................................................................
14.1.3 Cautions with UPnP ..............................................................................
143
14.2 UPnP and ZyXEL ...........................................................................................
14.2.1 Configuring UPnP ................................................................................
14.3
Installing UPnP in Windows Example ............................................................
144
14.4
Using UPnP in Windows XP Example ...........................................................
147
Chapter 15
Logs Screens........................................................................................................
154
15.1
Logs Overview ..............................................................................................
15.1.1 Alerts and Logs .....................................................................................
15.2
Configuring Log Settings ...............................................................................
15.3
Displaying the Logs .......................................................................................
156
Table of Contents
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