Administrator Guide

fc-map
In an FCoE map, configure the FCoE mapped address prefix (FC-MAP) value which is used to identify
FCoE traffic transmitted on the FCoE VLAN for the specified fabric.
M I/O Aggregator with the PMUX module
Syntax
fc—map fc-map-value
Parameters
fc-map-value Enter the unique MAC address prefix used by a SAN fabric.
The range of FC-MAP values is from 0EFC00 to 0EFCFF.
Defaults None
Command
Modes
FCOE MAP
Command
History
Version 9.3(0.0) Introduced on the M I/O Aggregator with the PMUX module.
Usage
Information
The FC-MAP value you enter must match the FC-MAP value used by an FC switch
or FCoE forwarder (FCF) in the fabric. An FCF switch accepts only FCoE traffic that
uses the correct FC-MAP value.
The FC-MAP value is used to generate the fabric-provided MAC address (FP-MAC).
The FPMA is used by servers to transmit FCoE traffic to the fabric. An FC-MAP can
be associated with only one FCoE VLAN and vice versa.
In an FCoE map, the FC-MAP value, fabric ID, and FCoE VLAN parameters must be
unique.
To remove a configured FC-MAP value from an FCoE map, enter the no fc-map
command.
Related
Commands
fcoe-map — creates an FCoE map which contains the parameters used in the
communication between servers and a SAN fabric.
fcoe priority-bits
Configure the FCoE priority advertised for the FCoE protocol in application priority TLVs.
Syntax
fcoe priority-bits priority-bitmap
To remove the configured FCoE priority, use the no fcoe priority-bits
command.
Parameters
priority-bitmap Enter the priority-bitmap range. The range is from 1 to FF.
356
PMUX Mode of the I/O Aggregator