12.2 IPSec Architecture .........................................................................................199
12.3 Encapsulation .................................................................................................199
12.4 IPSec and NAT ...............................................................................................200
VPN Screens......................................................................................................... 203
13.2 IPSec Algorithms ............................................................................................203
13.3 My IP Address ................................................................................................204
13.5 VPN Setup Screen .........................................................................................205
13.6 Keep Alive ......................................................................................................207
13.8 Remote DNS Server ......................................................................................208
13.10 Pre-Shared Key ............................................................................................211
13.12 IKE Phases ..................................................................................................216
13.14 Manual Key Setup ........................................................................................221
Table of Contents
12.1.3.1 Encryption ...................................................................................197
12.2.2 Key Management ..................................................................................199
12.3.1 Transport Mode ....................................................................................200
12.3.2 Tunnel Mode ........................................................................................200
P-661H/HW Series User's Guide
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