Draytek VIGOR VIGOR2750 - Page 196

Vigor2750 Series User’s Guide
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Click Add Tunnel to open the following page.
Enabled Check here to activate this tunnel.
Always On Check this box to make the WAN connection being activated
always.
Name Specify a name for this tunnel.
Remote IP Enter the IP address of the remote host that located at the
other-end of the VPN tunnel.
IKE phase 1 mode Select from Main mode and Aggressive mode. The ultimate
outcome is to exchange security proposals to create a protected
secure channel. Main mode is more secure than Aggressive
mode since more exchanges are done in a secure channel to set
up the IPSec session. However, the Aggressive mode is faster.
The default value in Vigor router is Main mode.
Pre-Shared Key Such field will be applicable when Pre-shared key is selected as
the Type for the authentication. Input 1-63 characters as
pre-shared key.