TRENDnet TE100 S810Fi - Manual (Page 30)

4-3-5. Priority Configuration
1.There are 0~7 priority level can map to high or low queue.
2.High/Low Queue Service Ration H:L : User can select the ratio of high
priority packets and low priority packets.
Actions->
: Configure all items. Finished configure press ESC to go back
action menu line.
: Save all configure value.
: Exit this page and return to previous menu.
First In First Out: The sequence of packets sent is depend on arrive
order.
High to Low: The high priority packets sent before low priority packets.
Ratio: Select the preference given to packets in the switch's high-priority
queue.
These options represent the number of high priority packets sent before
one low priority packet is sent. For example, 2 High : 1 Low means that the
switch sends 2 high priority packets before sending 1 low priority packet.