5.7
5.7.1
5.7.2
5.7.3
5.7.4
5.7.5
5.7.6
5.8
6 Software Keys ........................................................... 185
7.1
7.1.1
7.1.2
7.1.3
7.2
7.3
E-DOC-CTC-20051017-0151 v1.0
VPN ............................................................................................ 176
LAN to LAN................................................................................................................... 177
VPN Client..................................................................................................................... 178
VPN Server ................................................................................................................... 179
Certificates.................................................................................................................... 180
Advanced...................................................................................................................... 181
Debug............................................................................................................................ 182
SIP PBX ...................................................................................... 183
Upgrade Troubleshooting........................................................................................... 191
Contents
v