2WAN 3LAN VPN QoS Security Router
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Interface
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Select on which WAN the QoS rule should be executed. It can be a
single selection or multiple selections.
Service Port
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Select what bandwidth control is to be configured in the QoS rule. If
FTP uploads or downloads need to be controlled, select “FTP Port
21~21”. Refer to the Default Service Port Number List.
Direction
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Upstream: Means the upload bandwidth for Intranet IP.
Downstream: Means the download bandwidth for Intranet IP.
Server in LAN, Upstream: If a Server for external connection has
been built in the device, this option is to control the bandwidth for
the traffic coming from outside to this Server.
Server in LAN, Downstream: If there are web sites built in the
Intranet, this option is to control the upload bandwidth for the
connections from outside to this Server. For example, game servers
have been built in many Internet cafés. This rule can be used to
control the bandwidth for connections from outside to the game
server of a café to update data. In this way, game players inside the
café will not be affected.