CLI Guide

Version Description
8.3.16.1 Introduced on the MXL 10/40GbE Switch IO Module.
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.
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)
Full–Switch
Command History
Version Description
9.9(0.0) Introduced on the FN IOM.
9.6(0.0) Supported on the FN 2210S Aggregator.
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.
Data Center Bridging (DCB)
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