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If you want to block websites with specific URL address or using specific keywords, enter
each URL or keyworks in the “
Content Filter
” field and click “
Add
” button to add in the
Content Filter list of each rule. Click “
Remove
” button can remove URL or keywords.
Local Port :
Specify local port(LAN port) range required for this rule
Destination Port :
Specify destination port range required for this rule
Schedule :
Can choose to use rule by “Time Policy”
Service :
Check
Enable
button to activate this rule, and
Disable
to deactivate.
Click “
Add
” button to add control rule to List. There are
10
rules maximum allowed in this Control
List. All rules can be removed or edited on the List.
Click
Reboot
button to activate your changes.
8.6 QoS
Quality of Service (QoS) refers to both a network's ability to deliver data with minimum delay,
and the networking methods used to control the use of bandwidth. Without QoS, all traffic data is
equally likely to be dropped when the network is congested. This can cause a reduction in network
performance and make the network inadequate for time-critical application such as
video-on-demand.