CLI Guide

40
NPIV Proxy Gateway
The N-port identifier virtualization (NPIV) Proxy Gateway (NPG) feature provides FCoE-FC bridging
capability on the FN IOM with the FC Flex IO module switch, allowing server CNAs to communicate with
SAN fabrics over the
FN IOMwith the FC Flex IO module.
To configure the FN I/OM with the FC Flex IO module to operate as an NPIV proxy gateway, use the
following commands:
dcb-map
Create a DCB map to configure priority flow control (PFC) and enhanced transmission selection (ETS) on
Ethernet ports that support converged Ethernet traffic. Apply the DCB map to an Ethernet interface.
Syntax
dcb-map map-name
Parameters
map-name Enter a DCB map name. The maximum number of
alphanumeric characters is 32.
Defaults None. .
Command Modes CONFIGURATION
INTERFACE
Supported Modes Programmable-Mux (PMUX)
Full–Switch
Command History
Version Description
9.9(0.0) Introduced on the FN IOM.
9.4(0.0) Supported on the FN I/O Aggregator.
9.3(0.0) Supported on the M I/O Aggregator.
Usage Information
A DCB map is a template used to configure DCB parameters and apply them on
converged Ethernet interfaces. DCB parameters include priority-based flow control
(PFC) and enhanced traffic selection (ETS).
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NPIV Proxy Gateway