Panasonic 7 - Manual (Page 8)

8 Contents
Chapter 6
Configuring branch office tunnels............................................................ 119
PPTP nested tunnels..................................................................................................123
DNS for branch office tunnel endpoints..................................................................... 124
VPN DNS............................................................................................................. 124
Round Robin DNS............................................................................................... 125
Dynamic DNS ..................................................................................................... 127
Configuring a branch office ....................................................................................... 128
Adding a group .................................................................................................... 130
Adding a tunnel ................................................................................................... 130
Configuring a tunnel connection .........................................................................131
Sample branch office configuration ........................................................................... 133
Sample branch office procedure .........................................................................135
Chapter 7
Configuring control tunnels........................................................................137
Control tunnel types....................................................................................................138
Restricted mode ..................................................................................................140
Nailed-up control tunnels..................................................................................... 140
Creating control tunnels............................................................................................. 141
Adding a group ....................................................................................................142
Adding a control tunnel ....................................................................................... 143
Configuring a control tunnel connection ............................................................. 144
Creating a user control tunnel from the serial interface.............................................. 146
Chapter 8
Configuring IPSec mobility and persistent mode....................................147
IPSec mobility on Nortel VPN Router ....................................................................... 149
Roaming performance factors............................................................................. 149
Logging and status for clients and servers .......................................................... 149
IPSec mobility and NAT.......................................................................................150
Roaming from behind NAT to behind NAT ................................................... 150
Roaming from behind NAT to no NAT..........................................................151
Roaming from no NAT to behind NAT..........................................................151
IPSec mobility in NAT environment.............................................................. 152
NN46110-500