Brocade Fabric OS Command Reference Guide v6.1.0 (53-1000599-02, June 2008)

Fabric OS Command Reference 595
53-1000599-02
sfpShow
2
sfpShow
Displays Small Form-factor Pluggable SFP information.
Synopsis sfpshow [[slotnumber/]geportnumber | -all]
Description Use this command to display information about Serial Identification SFPs (also known as module
definition "4" SFPs). These SFPs provide extended information that describes the SFP’s
capabilities, interfaces, manufacturer, and other information.
Use this command with no operand to display a summary of all SFPs in the switch. The summary
displays the SFP type (refer to switchShow for an explanation of the two-letter codes) and, for serial
ID SFP, the vendor name and SFP serial number.
Use this command with the slotnumber and portnumber operands to display detailed information
about the serial ID SFP in the specified port. In this mode, this command displays values described
in the “Gigabit Interface Converter” spec by Sun Microsystems, et al. Use the -all operand to display
detailed information for all available SFPs.
For Finisar "smart" SFPs, five additional fields display: module temperature, voltage, received
optical power, transmitted optical power (longwave only), and laser diode drive current.
Notes The sfpShow command does not reflect changes in the sfpShow output if any SFPs are replaced or
removed while a port or a switch is disabled.
The execution of this command is subject to Admin Domain restrictions that may be in place.Refer
to chapter 1, "Understanding Admin Domain Restrictions" and Appendix A, "Command Availability"
for details.
Operands This command has the following operands:
slotnumber For bladed systems only, specify the slot number of the port to display,
followed by a slash (/)
portnumber Specify the number of the port for which to display the SFP information,
relative to its slot for bladed systems. Use switchShow for a list of valid ports.
This operand is optional; if omitted, this command displays a summary of all
SFPs on the switch.
-all Displays detailed data for all available SFPs on the switch. This operand is not
compatible with slotnumber/portnumber operands.
Examples To display SFP summary information:
switch:admin> sfpshow
Area 0: id (id) Vendor: Serial No:
Area 1: id (sw) Vendor: FINISAR CORP. Serial No: H1149T2
Area 2: id (sw) Vendor: FINISAR CORP. Serial No: H112TUD
Area 3: id (sw) Vendor: FINISAR CORP. Serial No: H11QET9
Area 4: id (sw) Vendor: IBM Serial No: 21P53380BR0BE
Area 5: id (sw) Vendor: IBM Serial No: 21P53380BS18A
Area 6: id (sw) Vendor: IBM Serial No: 21P53380BS170
Area 7: id (sw) Vendor: IBM Serial No: 21P53380BS26B
Area 8: --
Area 9: --
Area 10: --
Area 11: --