Users Guide

Table Of Contents
使 PFC qos PFC dot1p PFC qos
使 pause-threshold resume-threshold 使
buffer-size PFC LLFC no PFC
PFC PFC network-qos
OS10(conf-if-eth1/1/1)# priority-flow-control mode on
10.3.0E or later
queue-limit
PFC
queue-limit {thresh-mode [static kilobytes | dynamic weight]}
thresh-mode
static kilobytes PFC
0 7787 pfc-shared-buffer-size
dynamic weight PFC 1
10
9 12,479,488
POLICY-CLASS NETWORK-QOS
使
PFC 使 pfc-shared-
buffer-size
OS10(config)# policy-map type network-qos pp1
OS10(conf-pmap-network-qos)# class cc1
OS10(conf-pmap-c-nqos)# queue-limit thresh-mode static 1024
10.3.0E or later
show interface priority-flow-control
PFC
show interface [ethernet node/slot/port[:subport]] priority-flow-control
[details]
etherent node/slot/port[:subport]
EXEC
使
使 details dot1p CoS / PFC 使 clear qos
statistics interface ethernet 1/1/1 PFC
OS10(config)# show interface ethernet 1/1/15 priority-flow-control
details
ethernet1/1/15
Admin Mode : true
Operstatus: true
PFC Priorities: 3
Total Rx PFC Frames: 0
Total Tx PFC frames: 587236
Cos Rx Tx
-----------------------
0 0 0
1 0 0
2 0 0
3 0 587236
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