Download 648-Port EDR InfiniBand Switch-IB™ Switch Platform Hardware

Transcript
Rev 1.0
3.2
Air Flow
These switches come with the air flow pattern of air entering through the spine side and exiting
through the connector side.
3.3
QSFP Cable Power Budget Classification
All CS7500 switch systems are designed for active cables with a max power per module of 3.5W.
This is power level 4 according to the QSFP Public Specification.
3.4
Management Module Interfaces
The switch system requires at least one management module. The management module has 6
interfaces to connect to the CS7500. They are:
•
1 I2C/CONSOLE port – this is an I2C/RS232 connector for connecting to a host
machine
•
2 MGMT – this is an Ethernet connector
•
1 USB port
•
1 RST – reset button
•
1 QSFP port – for debug purposes only
Figure 60: Management Module Interfaces
Reset
3.4.1
USB
Mgmt1
Mgmt0
Console
I2C/Console (RS232)
The console port is used during the installation process to configure the chassis for remote management. Connect this port to a local host using the harness supplied with the chassis. See the
MLNX-OS® User Manual for the initial configuration procedure. RS232 connection should be
configured for 119Kb baud-rate.
Other than initial configuration, this interface is for debug and troubleshooting only.
Only FAEs are authorized to connect through it.
Mellanox Technologies
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