Air Flow; Qsfp Cable Power Budget Classification; Table 6: Connector Physical And Logical Link Indications - Mellanox Technologies MIS5022Q-1BRR User Manual

Rev 1.2
4.1.1.5 UID LED Switch Identifier
The UID LED is a debug feature that will become available to customers in the near future. For
details please contact Mellanox Technologies support.
4.1.1.6 Port Connector LED
Above the ports are two LEDs one for the upper port
lowing table shows the port status according to the LED indication.
Table 6 - Connector Physical and Logical Link Indications
Off
Orange
Solid Green
Flashing Green
Flashing Orange
This LED when flashing orange shows port physical errors. Possible causes for this are:
• bad cable
• bad connection
• bad connector
• bad cage
4.2

Air Flow

These switches can come with two air flow patterns. The two patterns are
• Rear side inlet to connector side outlet
• Connector side inlet to rear side outlet
The air flow is specified in the product model number. See "Mellanox Part Numbering Legend" on
page 9.
4.3

QSFP Cable Power Budget Classification

All IS5022 QSFP switches are designed for active cables with a max power per module of 2.0W.
This is power level 2 according to the QSFP Public Specification.
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LED Description
No link
Physical Link up
Logical Link up
Data activity
flashing speed ≈ data transfer speed
A problem with the Physical Link
Hardware Basic Operation and Installation
and one for the lower port . The fol-