Chapter 10
| Interface Commands
Interface Configuration
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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: 25-28/49-52)
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.
Example
Console#show interfaces transceiver ethernet 1/25
SFP Information of Ethernet 1/25
Identifier : Unknown or unspecified
Connector : LC
Transceiver:
Gigabit Ethernet Compliance Codes:
1000BASE-SX
Fibre Channel link length:
intermediate distance(I)
Fibre Channel transmitter technology:
Shortwave laser w/o OFC(SN)
Fibre Channel transmission media:
Multimode, 50um(M5, M5E)
Multimode, 62.5um(M6)
Fibre Channel Speed:
100 MBytes/sec
Encoding : 8B/10B
BR.Norminal: 13MBits/sec
BR.MAX : 0
BR.MIN : 0
Length :
Link length supported for OM2 fiber, 550m
Link length supported for OM1 fiber, 280m
Vendor Name: SMC Networks
Vendor OUI : 0
Vendor PN : SMC1GSFP-SX
Vendor Rev : V1.1
Vendor SN : V1.1
Date code : 2009.5.19