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VPN trunk includes four features - VPN Backup, VPN load balance, GRE over IPSec, and
Binding tunnel policy.
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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.
PN TRUNK-VPN Backup mechanism
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environment of VPN server and correct it to complete the backup of VPN Tunnel in
real-time.
Vigor2850 Series User's Guide
address here. Do not change the default value if you do not
select PPTP or L2TP.
Remote Network IP/ Remote Network Mask - Add a
static route to direct all traffic destined to this Remote
Network IP Address/Remote Network Mask through the
VPN connection. For IPSec, this is the destination clients
IDs of phase 2 quick mode.
Local Network IP / Local Network Mask - Display the
local network IP and mask for TCP / IP configuration. You
can modify the settings if required.
More - Add a static route to direct all traffic destined to
more Remote Network IP Addresses/ Remote Network
Mask through the VPN connection. This is usually used
when you find there are several subnets behind the remote
VPN router.
RIP Direction - The option specifies the direction of RIP
(Routing Information Protocol) packets. You can
enable/disable one of direction here. Herein, we provide
four options: TX/RX Both, TX Only, RX Only, and
Disable.
From first subnet to remote network, you have to
do -
single IP, please choose NAT, otherwise choose Route.
Change default route to this VPN tunnel - Check this box
to change the default route with this VPN tunnel.
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If the remote network only allows you to dial in with
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can judge abnormal situation for the
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