xii WatchGuard System Manager
Apply a Traffic Management action to a policy ................................................................................ 272
Use Traffic Management actions in a multi-WAN environment ............................................ 273
Apply a Traffic Management action to multiple policies.......................................................... 273
About server load balancing for a policy ............................................................................................ 273
Set traffic priority for a policy .................................................................................................................. 273
Set ICMP error handling............................................................................................................................. 273
1-to-1 NAT.................................................................................................................................................. 274
Dynamic NAT............................................................................................................................................ 274
Use QoS Marking for a policy................................................................................................................... 274
Add a sticky connection duration to a policy .................................................................................... 274
About policy precedence............................................................................................................................... 275
Use automatic order .............................................................................................................................. 275
Set precedence manually..................................................................................................................... 275
About automatic policy order ................................................................................................................. 275
Policy specificity and protocols ......................................................................................................... 276
Traffic rules ................................................................................................................................................ 276
Firewall actions ........................................................................................................................................ 277
Schedules................................................................................................................................................... 277
Policy types and names ........................................................................................................................ 277
Chapter 15 Proxy Policies .........................................................................................................................279
About proxy policies........................................................................................................................................ 279
Types of proxies....................................................................................................................................... 279
About rules and rulesets............................................................................................................................ 279
About working with rules and rulesets ........................................................................................... 280
Simple and advanced views................................................................................................................ 280
Add rules .................................................................................................................................................... 280
Add rules (simple view)......................................................................................................................... 280
Add rules (advanced view) .................................................................................................................. 281
Cut and paste rule definitions ............................................................................................................ 282
Change the order of rules .................................................................................................................... 282
About regular expressions................................................................................................................... 283
General guidelines.................................................................................................................................. 283
How to build a regular expression.................................................................................................... 284
Hexadecimal characters........................................................................................................................ 284
Repetition .................................................................................................................................................. 284
Ranges......................................................................................................................................................... 285
Anchors....................................................................................................................................................... 285
Alternation................................................................................................................................................. 285
Common regular expressions ............................................................................................................ 286
About proxy actions.................................................................................................................................... 286
Set the proxy action in a proxy definition...................................................................................... 286
Edit, delete, or clone proxy actions .................................................................................................. 287
Import or export proxy actions.......................................................................................................... 287
About predefined and user-defined proxy actions......................................................................... 288
Add a proxy policy to your Firebox configuration........................................................................... 288
Policy tab.................................................................................................................................................... 291
Properties tab ........................................................................................................................................... 291
Proxy action settings.............................................................................................................................. 291
Advanced tab ........................................................................................................................................... 292
DNS proxy: General settings .................................................................................................................... 292
DNS proxy: OPcodes ................................................................................................................................... 293
Adding a new OPcodes rule................................................................................................................ 293