Lenovo ThinkSystem NE1032T, Руководство по установке

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© Copyright Lenovo 2017
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Chapter 1. ThinkSystem NE1032T Rackswitch
This Installation Guide provides information about the Lenovo ThinkSystem
NE1032T RackSwitch (referred to as NE1032T throughout this document).
The NE1032T uses a wire ‐ speed, non ‐ blocking switching fabric that provides
simultaneous wire ‐ speed transport of multiple packets at low latency on all ports.
Port Configuration
The NE1032T contains the following ethernet ports:
 Twenty ‐ four 100/1000/10G BASE ‐ T RJ45 ports
 Eight 10G SFP+ Uplinks.
 Ten Gigabit Ethernet (GbE) Small Form Pluggable Plus (SFP+) ports which also
support legacy 1 GbE connections
Transceiver Configuration
The 10G BASE ‐ T RJ45 ports, when used in 10 GbE mode, must use CAT6 copper
cabling. When used in 100/1000 base T mode, the ports can be populated with
CAT5E copper cabling.
SFP+ ports, when used in 10 GbE mode, can be populated with optical transceiver
modules or active or passive Direct ‐ Attach Cables (DACs). When used in legacy
1 GbE mode, the ports can be populated with optical or copper transceiver modules.
Orientation, Airflow, and Redundancy
The NE1032T is 1U in height and can be mounted horizontally or vertically,
depending on your application. Mounting options are available for a variety of
rack systems.
For superior reliability, the NE1032T uses redundant, hot ‐ swap power supply
modules and three hot ‐ swap fan modules. Module options are available for either
front ‐ to ‐ rear airflow, or rear ‐ to ‐ front airflow.
Management
You can manage the switch through the local console port, or through a remote
network connection, a Web browser ‐ based interface, or SNMP ‐ based network
management software.
Additional Features
Other features supported on your switch depend on the specific firmware
installed. For more information, see the Application Guide and Command Reference
for your specific switch and its installed firmware.