WatchGuard Technologies WatchGuard Firebox SOHO 6 - Manual (Page 108)

Chapter 8: VPN—Virtual Private Networking
90 WatchGuard Firebox SOHO 6.1
The Add Gateway page appears.
4 Enter the Name, IPSec Gateway Address, and Shared Key for
SOHO 6 you want to set up a VPN tunnel.
The shared key is used by the local and remote SOHO to encrypt and
decrypt the data going across the tunnel. The shared key is the same on
both ends of the tunnel. The gateways can encrypt and decrypt the data
correctly only if they share the same key.
5 Phase 1 setting can be left at the defaults shown or modified as
desired. To modify Phase 1 settings, complete the following