Owners Manual

pfc priority 0 buffer-size 80 pause-threshold 60 resume-
threshold 30
On interface on which PFC is enabled:
Show interface tengigabitethernet 1/1 pfc buffer-threshold
---------------------------------------------------------------
------------------------------
Queue# Lossless Buffer-size Pause-threshold Resume-
offset Shared threshold
(KB) (KB)
(KB) weight
---------------------------------------------------------------
------------------------------
0 No - -
- -
1 No - -
- -
2 Yes - 20
- 9
3 Yes 52 25
15 0
4 Yes - 45
25 5
5 No - -
- -
6 No - -
- -
7 No - -
- -
- Denotes dynamic buffering is enabled in respective queues
On interface in which PFC is not enabled:
Dell#show interface tengigabitethernet 1/20 pfc buffer-
threshold
The following table describes the output fields displayed for the show interface
pfc buffer-threshold command:
Field Description
queue Number of the queue
lossless Whether the queue is a lossy or lossless
queue for which buffer threshold is
configured
buffer-size Ingress buffer size
pause-threshold-value Buffer limit at which the port sends the
pause to peer in KB.
resume-threshold-value Buffer offset limit at which the port
resumes the peer in KB.
shared threshold weight Weightage of the priorities on the
shared buffer size in the system.
598
Data Center Bridging (DCB)