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Dell PowerEdge FN I/O Module Command Line Reference Guide 9.10(0.0)

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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

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.

show fcoe-map — displays the Fibre Channel and FCoE configuration parameters in FCoE maps.