ASUS RT-AC66U ユーザーズマニュアル

•  Under Upload Bandwidth table, set Minimum Reserved 

Bandwidth and Maximum Bandwidth Limit for multiple 

network applications with different priority levels. The 

percentages indicate the upload bandwidth rates that are 

available for specified network applications. 

•  Low-priority packets are disregarded to ensure the transmission of 

high-priority packets. 

•  Under Download Bandwidth table, set Maximum Bandwidth 

Limit for multiple network applications in corresponding order. 

The higher priority upstream packet will cause the higher priority 

downstream packet.

•  If there are no packets being sent from high-priority applications, the 

full transmission rate of the Internet connection is available for low-

priority packets.

6.  Set the highest priority packet. To ensure a smooth online 

gaming experience, you can set ACK, SYN, and ICMP as the 

highest priority packet. 

NOTE:  Ensure to enable QoS first and set up the upload and download 

rate limits.