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QoS:
you can choose to enable this function or not.
Total Uplink Speed:
you can set the uplink speed for all LAN PCs.
Total Downlink Speed:
you can set the downlink speed for all LAN PCs.
IP Address:
if you choose IP address, please enter the IP address range.
Uplink Bandwidth:
type in the uplink bandwidth.
Downlink Bandwidth:
type in the downlink bandwidth.
Comment:
describe the reason. Just few words are saved there usually.
Current QoS List:
shows the detailed QoS rules you have set.
6.5 Firewall
While the broadband users require more bandwidth for multimedia, interactive applications,
or distance learning, security has been always the most concerned. The firewall of this
router helps to protect your local network against attack from unauthorized outsiders. It also
restricts users in the local network from accessing the Internet. Furthermore, it can filter out
specific packets that trigger the router to build an unwanted outgoing connection.