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32
Connect on Demand
This function enables the auto-dialing function to be used for a PPTP dial
connection. When the client port attempts to connect with the Internet, the
device will automatically connect with the default ISP auto dial connection;
when the network has been idle for a period of time, the system will break
the connection automatically. (The default time for automatic break off
when no packets have been transmitted is five minutes).
Keep Alive
This function enables the PPTP dial connection to redial automatically
when the connection has been disconnected. Users can set up the
redialing time. The default is 30 seconds.
Enable
Line-Dropped
Scheduling
The WAN disconnection schedule will be activated by checking this option.
In some areas, there is a time limitation for WAN connection service. For
example: the optical fiber service will be disconnected from 0:00 am to
6:00 am. Although there is a standby system in the device, at the moment
of WAN disconnection, all the external connections that go through this
WAN will be disconnected too. Only after the disconnected lines are
reconnected can they go through the standby system to connect with the
Internet. Therefore, to avoid a huge number of disconnection, users can
activate this function to arrange new connections to be made through
another WAN to the Internet. In this way, the effect of any disconnection
can be minimized.
Line-Dropped Period
Input the time rule for disconnection of this WAN service.
Line-Dropped
Scheduling
Input how long the WAN service may be disconnected before the newly
added connections should go through another WAN to connect with the
Internet.
Backup Interface
Select another WAN port as link backup when port binding is configured.
Users should select the port that employs the same ISP.
After the changes are completed, click
“Apply”
to save the configuration, or click
“Cancel"
to leave
without making any changes.
Transparent Bridge
If all Intranet IP addresses are applied as Internet IP addresses
, and users don’t want to substitute private
network IP addresses for all Intranet IP addresses (ex. 192.168.1.X), this function will enable users to
integrate existing networks without changing the original structure. Select the Transparent Bridge mode for
Summary of Contents for VPN QoS
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