Dell PowerEdge M905 Guide De Mise À Jour page 18

Table 1-5. Mellanox M2401G Infiniband Switch Indicators
Indicator
Link indicator
Activity
indicator
Brocade M5424 FC8 I/O Module
The Brocade M5424 I/O module includes eight external autosensing Fibre
Channel ports (four ports are enabled in the standard configuration and four
additional ports may be enabled as an optional upgrade), 16 internal ports,
and one serial port with an RJ-45 connector. The external Fibre Channel ports
operate at 8 Gb/sec, 4 Gb/sec, or 2 Gb/sec.
NOTE:
CMC firmware version 1.3 is required to support FC8 mezzanine cards
and I/O modules.
NOTE:
This Fibre Channel switch module includes Short Wave Small Form Factor
Pluggable (SFP) optical transceivers. To ensure proper functionality, use only SFPs
provided with this module.
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Information Update
Pattern
Green, on
Green, off
Amber, on
Amber, blinking
Amber, off
Description
Physical link established
No physical link present
Valid logical link to Infiniband network
established
Data transfer is occurring
No logical link to Infiniband network