Rs232 (Console); Management; Usb; Reset Button - Nvidia Spectrum-3 SN4000 Series Hardware User Manual

port speed configuration, use the command "speed" under interface configuration mode. Refer to
the NVIDIA Onyx (MLNX-OS) User Manual for instructions on port speed re-configuration.

RS232 (Console)

The "Console" port (labeled
used for initial configuration and debugging. Upon first installation of the system, you need to
connect a PC to this interface and configure network parameters for remote connections. Refer
to Configuring Network Attributes Using NVIDIA Onyx

Management

The RJ45 Ethernet "MGT" port (labeled
management ports are configured with auto-negotiation capabilities by default (10MbE to 1000GbE).
The management ports' network attributes (such as IP address) need to be pre-configured via the
RS232 serial console port or by DHCP before use. Refer
NVIDIA Onyx (MLNX-OS) to view the full procedure.

Make sure you use only FCC compliant Ethernet cables.

USB

The USB interface is USB 2.0 compliant and can be used by NVIDIA Onyx software to connect to an
external disk for software upgrade or file management. The connector complies with the USB 3.0
type A standard.
To view the full matrix of the USB configuration options, refer
Fans.

USB 1.0 is not supported.

Do not use excessive force when inserting or extracting the USB disk to and from
the connector.

Reset Button

The reset button is located on the front side of the system. This reset button requires a tool to be
pressed.

Do not use a sharp pointed object such as a needle or a push pin for pressing the
reset button. Use a flat object to push the reset button.
) is an RS232 serial port on the front side of the chassis that is
(MLNX-OS) to view the full procedure.
) provide access for remote management. The
to Configuring Network Attributes Using
to Management Interfaces, PSUs and
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