Mellanox MLNX-OS®Command Reference Guide for SX1018HP Ethernet Managed Blade Switch

Rev 1.6.2
Mellanox Technologies
380
dcb priority-flow-control mode on
dcb priority-flow-control mode on [force]
no dcb priority-flow-control mode
Enables PFC per interface.
The no form of the command disables PFC per interface.
Syntax Description force Force command implementation.
Default PFC is disabled for all interfaces.
Modes/Context Config interface ethernet
Config Interface Port Channel
History 3.1.0000
Role admin
Example
switch (config interface ethernet 1/1) # dcb priority-flow-control mode
on
switch (config interface ethernet 1/1) # show dcb priority-flow-control
PFC enabled
Priority Enabled List : 0
Priority Disabled List : 1 2 3 4 5 6 7
TC Lossless
--- ----------
0 N
1 Y
2 Y
3 N
Interface PFC admin PFC oper
------------ -------------- -------------
1/1 On Enabled
1/2 Disabled Disabled
1/3 Disabled Disabled
1/4 Disabled Disabled
...
switch (config) #
Related Commands show dcb priority-flow-control
Note