CLI Guide

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 FCF priority you assign to the Switch with the FC Flex IO module is used by
server CNAs to select an upstream FCF to use for a fabric login (FLOGI).
To remove a configured FCF priority from an FCoE map, enter the no fcf-
priority 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.
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.
FC Flex IO Modules
1563