ZyXEL Communications P-6600HW-Tx v3 16

Table of Contents

12.3.3 Key Fields For Configuring Rules ..........................................................................		175
12.4	Connection Direction .......................................................................................................	175
12.4.1 LAN to WAN Rules .................................................................................................		176
12.4.2 Alerts ......................................................................................................................		176
12.5	General Firewall Policy .................................................................................................	176
12.6	Firewall Rules Summary .................................................................................................	177
12.6.1 Configuring Firewall Rules ...................................................................................		179
12.6.2 Customized Services ............................................................................................		182
12.6.3 Configuring a Customized Service .......................................................................		182
12.7	Example Firewall Rule .....................................................................................................	183
12.8	Predefined Services ........................................................................................................	187
12.9	Anti-Probing ....................................................................................................................	189
12.10 DoS Thresholds ............................................................................................................		190
12.10.1 Threshold Values .................................................................................................		190
12.10.2 Half-Open Sessions .............................................................................................		191
12.10.3 Configuring Firewall Thresholds ...........................................................................		191
Chapter 13
Content Filtering ...................................................................................................................		195
13.1	Content Filtering Overview .............................................................................................	195
13.2	Configuring Keyword Blocking .......................................................................................	195
13.3	Configuring the Schedule ..............................................................................................	196
13.4	Configuring Trusted Computers .....................................................................................	197
Part V: Advanced .................................................................................		199
Chapter 14
Static Route ...........................................................................................................................		201
14.1	Static Route ..................................................................................................................	201
14.2	Configuring Static Route .................................................................................................	201
14.2.1 Static Route Edit ...................................................................................................		202
Chapter 15
Bandwidth Management.......................................................................................................		205
15.1	Bandwidth Management Overview .................................................................................	205
15.2	Application-based Bandwidth Management ....................................................................	205
15.3	Subnet-based Bandwidth Management ..........................................................................	205
15.4	Application and Subnet-based Bandwidth Management .................................................	206
15.5	Scheduler ........................................................................................................................	206
15.5.1 Priority-based Scheduler ........................................................................................		206
15.5.2 Fairness-based Scheduler .....................................................................................		207

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16	P-660HW-Tx v3 User’s Guide