Vpn Trunk Management - Draytek Vigor2912 User Manual

4 . 1 1 . 7 V P N T R
4 . 1 1 . 7 V P N T R
VPN trunk includes four features - VPN Backup, GRE over IPsec, and Binding tunnel policy.
F e a t u r
F e a t u r
VPN TRUNK Management is a backup mechanism which can set multiple VPN tunnels as
backup tunnel. It can assure the network connection not to be cut off due to network
environment blocked by any reason.

VPN TRUNK-VPN Backup mechanism can judge abnormal situation for the
environment of VPN server and correct it to complete the backup of VPN Tunnel in
real-time.

VPN TRUNK-VPN Backup mechanism is compliant with all WAN modes (single/multi)

Dial-out connection types contain IPsec, PPTP, L2TP, L2TP over IPsec and ISDN
(depends on hardware specification)

The web page is simple to understand and easy to configure

Filly compliant with VPN Server LAN Sit Single/Multi Network

Mail Alert support, please refer to System Maintenance >> SysLog / Mail Alert for
detailed configuration

Syslog support, please refer to System Maintenance >> SysLog / Mail Alert for
detailed configuration

Specific ERD (Environment Recovery Detection) mechanism which can be operated by
using Telnet command
VPN TRUNK-VPN Backup mechanism profile will be activated when initial connection of
single VPN tunnel is off-line. Before setting VPN TRUNK
backup profile, please configure at least two sets of LAN-to-LAN profiles (with fully
configured dial-out settings) first, otherwise you will not have selections for grouping
Member1 and Member2.
Vigor2912 Series User's Guide
U N K M a n a g e m e
U N K M a n a g e m
e s o f V P N T R U N K
e s o f V P N T R U N K
n t
e n t
– V P N B a c k u p M
– V P N B a c k u p M
312
e c h a n i s m
e c h a n i s m
-VPN Backup mechanism