37
Convert address
Convert the IP address of destination
0.0.0.0/0all
Convert port
Convert the port of destination
空
all
3.5 QoS
Some applications bring convenience to users, but they also take up a lot of network bandwidth.
To ensure all LAN users can normally get access to network resources, IP traffic control function
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.
3.5.1 IP BW Limit
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 “IP BW Limit” page.
Table 3-5-1
Parameters of IP BW 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
Enable
Click to enable
Enable
IP Address
Set IP address
N/A
Guaranteed Rate (kbit/s)
Set rate
1000kbit/s
Priority
Select priority
Medium
Description
Describe IP bandwidth limit
N/A
3.6 VPN