Show interfaces transceiver, Ds. see – Brocade 6910 Ethernet Access Switch Configuration Guide (Supporting R2.2.0.0) User Manual

Page 333

Brocade 6910 Ethernet Access Switch Configuration Guide

277

53-1002651-02

Interface Commands

show interfaces transceiver

This command displays identifying information for the specified transceiver, including connector
type and vendor-related parameters, as well as the temperature, voltage, bias current, transmit
power, and receive power.

Syntax

show interfaces transceiver [interface]

interface

ethernet unit/port

unit - Unit identifier. (Range: 1)

port - Port number. (Range: SFP ports 1-12)

Default Setting
Shows all SFP interfaces.

Command Mode
Privileged Exec

Command Usage

•

The switch can display diagnostic information for SFP modules which support the SFF-8472
Specification for Diagnostic Monitoring Interface for Optical Transceivers. This information
allows administrators to remotely diagnose problems with optical devices. This feature,
referred to as Digital Diagnostic Monitoring (DDM) in the “DDM Information” display field,
provides information on transceiver parameters including temperature, supply voltage, laser
bias current, laser power, and received optical power.

•

“DDM Thresholds” only apply to transceiver vendor "BROCADE".

Example

Console#show interfaces transceiver ethernet 1/12

Information of Eth 1/12

Connector Type : LC

Fiber Type : Multimode 50um (M5), Multimode 62.5um (M6)

Eth Compliance Codes : 1000BASE-SX

Baud Rate : 2100 MBd

Allowed VLAN

Shows the VLANs this interface has joined, where “(u)” indicates untagged and “(t)”
indicates tagged (see

“switchport allowed vlan”