Technical data

Converged Enhanced Ethernet Command Reference 71
53-1002508-01
fcoe-priority-bits
2
fcoe-priority-bits
Sets the FCoE priority bit for LLDP.
Synopsis fcoe-priority-bits {none | list value_1 | value_2 | value_3 | value_4 | value_5 | value_6 | value_7
| value_8}
Operands none Removes all priority bits.
list List the FCoE priorities for LLDP.
value_1 The first CoS value. The range of valid values is from 0 through 7.
value_2 The second CoS value. The range of valid values is from 0 through 7.
value_3 The third CoS value. The range of valid values is from 0 through 7.
value_4 The fourth CoS value. The range of valid values is from 0 through 7.
value_5 The fifth CoS value. The range of valid values is from 0 through 7.
value_6 The sixth CoS value. The range of valid values is from 0 through 7.
value_7 The seventh CoS value. The range of valid values is from 0 through 7.
value_8 The eighth CoS value. The range of valid values is from 0 through 7.
Defaults The default list value is 3.
Command
Modes
Protocol LLDP configuration mode
Description The FCoE priority bit setting is a bitmap setting where each bit position stands for a priority. When
you set a bit for a particular priority, that priority setting is applied to the FCoE traffic (that is, the
incoming FCoE traffic will have that priority).
FCoE traffic is only supported on the priority level that also has flow control enabled. This means
that the final advertised FCoE priority consists of the configured FCoE priority setting and the
per-priority flow control setting.
Usage
Guidelines
Though setting multiple bits is allowed (exercising the full range of values), there is no reason to set
more than one bit because the adapters do not support multiple priorities for FCoE.
Examples The following example sets the first CoS value:
switch(conf-lldp)#fcoe-priority-bits list 0
See Also lldp fcoe-priority-bits