SMC Networks SMC6750L2 Management Manual page 86

C
ONFIGURING THE
to recommendations in the IEEE 802.1p standard as shown in the
following table.
The priority levels recommended in the IEEE 802.1p standard for various
network applications are shown in the following table. However, you can
map the priority levels to the switch's output queues in any way that
benefits application traffic for your own network.
Priority Level
1
2
0 (default)
3
4
5
6
7
• Priority – CoS value. (Range: 0 to 7, where 7 is the highest priority)
• Traffic Class – Output queue buffer. (Range: 0 - 3, where 3 is the
highest CoS priority queue)
2-56
S
WITCH
0 1
0
1
2
3
Traffic Type
Background
(Spare)
Best Effort
Excellent Effort
Controlled Load
Video, less than 100 milliseconds latency and jitter
Voice, less than 10 milliseconds latency and jitter
Network Control
Queue
2
4
5
3
6
7