Users Guide

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 0ECFF.
Defaults None
Command Modes FCOE MAP
Command
History
Version 9.0(1.3) Introduced on the S5000.
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 FC 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.
fcf-priority
In an FCoE map, configure the priority used by a server CNA to select an upstream FCoE forwarder (FCF).
S5000
Syntax
fcf—priority priority
Parameters
priority Enter the priority assigned to the S5000 NPIV proxy gateway, which appears to a
downstream server CNA as an FCF. The range of FCF priority values is from 1 to
255.
Defaults 128
Command Modes FCOE MAP
Command
History
Version 9.0(1.3) Introduced on the S5000.
Usage
Information
The FCF priority you assign to an S5000 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.
1138 NPIV Proxy Gateway