CLI Guide

(FCoE) and FC ports to transmit FC storage traffic to a
specified fabric.
Command Modes
• EXEC
• EXEC Privilege
Supported Modes Full–Switch
Command History
Version Description
9.9(0.0) Introduced on the FN IOM.
9.3(0.0) Introduced on the M I/O Aggregator and MXL 10/40GbE
Switch with the FC Flex IO module.
Usage Information
Use the show fcoe-map command to display the FC and FCoE parameters used
to configure server-facing Ethernet (FCoE) and fabric-facing FC ports in all FCoE
maps on a switch with the FC Flex IO module NPIV proxy gateway.
In each FCoE map, the values for the fabric ID and FC-MAP that identify the SAN
fabric to which FC storage traffic is sent, and the FCoE VLAN to be used must be
unique.
An FCoE map is used to identify the SAN fabric to which FCoE storage traffic is sent
and to virtualize the switch with the FC Flex IO module FC ports so that they
appear to downstream server CNA ports as FCoE Forwarder (FCF) ports on an FCoE
network.
The following table describes the show fcoe-map brief output shown in the
example below.
Field Description
Fabric-Name Name of a SAN fabric.
Fabric ID The ID number of the SAN fabric to which FC traffic is
forwarded.
VLAN ID The dedicated FCoE VLAN used to transport FCoE storage
traffic between servers and a fabric over the NPIV proxy
gateway. The configured VLAN ID must be the same as the
fabric ID.
FC-MAP FCoE MAC address-prefix value - The unique 24-bit MAC
address prefix that identifies a fabric.
FCF Priority The priority used by a server to select an upstream FCoE
forwarder.
Config-State Indicates whether the configured FCoE and FC parameters
in the FCoE map are valid: Active (all mandatory FCoE and
FC parameters are correctly configured) or Incomplete
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FC Flex IO Modules