Users Guide

Related Commands
fcoe-map — creates an FCoE map which contains the parameters used in the communication between servers
and a SAN fabric.
show fcoe-map— displays the Fibre Channel and FCoE configuration parameters in FCoE maps.
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 FC Flex IO 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
Supported Modes Programmable-Mux (PMUX)
Command History
Version Description
9.3(0.0) Introduced on the M I/O Aggregator and MXL 10/40GbE Switch with the FC Flex IO
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.
144 FC Flex IO Modules