User's Manual

37
can limit the flow of specified host on local network. QoS provides users with dedicated
bandwidth and different service quality for different applications, greatly improving the network
service capabilities. Users can meet various requirements of different applications.
QoS includes bandwidth control and IP bandwidth limits.
3.5.1 Bandwidth Control
Bandwidth control sets a limit on the upload and download speeds when accessing external
networks.
From the navigation tree, select QoS >> Bandwidth Control, then enter the “Bandwidth Control”
page.
Table 3-5-1 Parameters of Bandwidth Control
Bandwidth Control
Function description: Configure bandwidth control.
Parameters
Description
Default
Enable
Click to enable the function of bandwidth
control
Disable
Outbound Limit: Max.
Bandwidth
Set the maximum upload bandwidth.
100000kbit/s
Inbound Limit: Max.
Bandwidth
Set the maximum download bandwidth.
100000kbit/s
3.5.2 IP Bandwidth Limit
IP speed may be limited by setting IP based bandwidth limits.
From the navigation tree, select QoS >> IP Bandwidth Limit, then enter the “IP Bandwidth Limit”
page.
Table 3-5-2 Parameters of IP Bandwidth Limit
IP Bandwidth Limit
Function description: Configure parameters of IP bandwidth limit.
Parameters
Description
Default
Enable
Click to enable IP bandwidth limit
Disable
Download bandwidth
Set download total bandwidth
100000kbit/s
Upload bandwidth
Set upload total bandwidth
100000kbit/s
Control port of flow
Select CELLULAR/WAN
CELLULAR
Host Download Bandwidth