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D-Link DAP-1522 User Manual
Section 3 - Configuration
Priority by 
Protocol:
Wireless to 
Ethernet:
Ethernet to 
Wireless:
ACK/DHCP/ICMP/
DNS Priority:
Web Traffic 
Priority:
Mail Traffic 
Priority:
Ftp Traffic Priority:
Other Traffic 
Priority:
Users can set the priority and percentage of total bandwidth 
reserved for each of their four traffic categories. Please 
note that the combined percentage value of transmission 
limits does not have to be 100%. These percentages 
represent the maximum bandwidth designated for each 
traffic category.
The value entered here indicates the wireless to Ethernet 
speed required before the Advanced QoS function is 
enabled. Advanced QoS will be enabled once the total 
bandwidth reaches or surpasses the set value. The 
suggested range is 800 ~ 96000kbits/sec. 
The value entered here indicates the Ethernet to wireless 
speed required before the Advanced QoS function is 
enabled. Advanced QoS will be enabled once the total 
bandwidth reaches or surpasses the set value. The 
suggested range is 800 ~ 96000kbits/sec.
Represents the priority value and bandwidth limit applied to ACK, DHCP, ICMP, and DNS for packet delivering.
Traffic generated by typical Web services (packets sent through ports 80,443, 3128 and 8080).
Traffic generated by e-mail sending and receiving (ports 25, 110, 465 and 995).
Traffic generated by FTP Uploading and Downloading (ports 20, 21).
Other traffic generated that does not regard the aforementioned packet delivery.
Note:
Normally the wireless connection transmits application data packets based on the wireless to Ethernet speed and Ethernet to wireless speed. 
Users can treat the two speeds as system transmission bandwidth, where all applications will share the whole system bandwidth based on assigned 
priorities. Note that the maximum amount of bandwidth that can be used is the same as the set value of both speeds.