Brocade Communications Systems FastIron Administration Manual page 223

Use the show optic command to view information about an XFP, SFP, or SFP+ installed in a particular
port. The following shows example output.
Optical monitoring feature will not work in the following scenarios:
• The port is DOWN.
• The port is configured as a stacking port.
• The the optic module does not support optical monitoring.
• For ICX 6430 devices only:
‐
‐
‐
device#show optic 13
Port
+----+-----------+----------+------------+-------------------+
13
Syntax: showoptic port-number
Use the show optic slot on a FastIron X Series chassis to view information about all qualified XFPs,
SFPs, and SFP+ in a particular slot. The following shows example output.
device>show optic slot 4
Port
+----+-----------+----------+------------+-------------------+
4/1
4/2
4/3
4/4
Syntax:show optic slot slot-number
NOTE
The show optic slot command is supported on the FSX 800 and FSX 1600 only.
NOTE
The show optic function takes advantage of information stored and supplied by the manufacturer of the
XFP, SFP, or SFP+ transceiver. This information is an optional feature of the Multi-Source Agreement
standard defining the optical interface. Not all component suppliers have implemented this feature set.
In such cases where the XFP, SFP, or SFP+ transceiver does not supply the information, a "Not
Available" message will be displayed for the specific port on which the module is installed.
The following table describes the information displayed by the show optic command.
TABLE 30
Field
Port
FastIron Ethernet Switch Administration Guide
53-1003625-01
If an SFP+ optic is inserted in an SFP only port, the optic will not initialize.
If an SFP optic is inserted in an SFP+ only port, the optic will not initialize.
If an optic is inserted into a device that supports both SFP and SFP+ optics, use the speed-
duplex command to set the port speed correctly.
Temperature Tx Power
33.2968 C -005.4075 dBm -007.4328 dBm
Normal Normal
Temperature Tx Power
30.8242 C -001.8822 dBm -002.5908 dBm
Normal Normal
31.7070 C -001.4116 dBm -006.4092 dBm
Normal Normal
30.1835 C
Normal Low-Alarm
0.0000 C
Normal Normal
Output from the show optic command
Description
The Brocade port number.
Rx Power Tx Bias Current
6.306 mA
Normal Normal
Rx Power Tx Bias Current
41.790 mA
Normal Normal
41.976 mA
Normal Normal
-000.5794 dBm 0.000 mA
Normal Low-Alarm
0.000 mA
Normal Normal
Hardware Component Monitoring
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