9.4. PPTP/L2TP ......................................................................................... 202
9.4.1. PPTP ....................................................................................... 202
9.4.2. L2TP ....................................................................................... 203
10. Traffic Management ...................................................................................... 209
10.1. Traffic Shaping .................................................................................. 209
10.1.1. Introduction ............................................................................ 209
10.1.4. Pipes Basics ............................................................................ 211
10.2. Threshold Rules ................................................................................. 221
10.2.1. Overview ................................................................................ 221
10.2.3. Grouping ................................................................................ 221
10.2.4. Rule Actions ........................................................................... 221
10.3.1. Overview ................................................................................ 223
11. High Availability .......................................................................................... 229
11.1. Overview .......................................................................................... 229
12. ZoneDefense ................................................................................................ 235
12.1. Overview .......................................................................................... 235
12.3.1. SNMP .................................................................................... 237
12.3.4. Limitations ............................................................................. 239
13. Advanced Settings ......................................................................................... 241
13.4. ARP Settings ..................................................................................... 250
13.10. DHCP Settings ................................................................................. 262
13.13. IPsec Settings ................................................................................... 265
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User Manual