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Chapter 1. The RackSwitch G7028
Introduction
G7028 Documentation
About this Installation Guide
© Copyright Lenovo 2015
This Installation Guide provides information about the Lenovo
G7028 (referred to as G7028 throughout this document).
The G7028 is a 1U rack-mountable aggregation switch with unmatched line-rate
Layer 2 performance. The G7028 uses a wire-speed, non-blocking switching fabric
that provides simultaneous wire-speed transport of multiple packets at low latency
on all ports.
The G7028 contains the following switching ports:
•
Twenty-four Gigabit Ethernet (GbE) RJ-45 ports
•
Four 10 GbE Small Form Pluggable Plus (SFP+) ports
SFP+ ports can be populated with optical or copper transceiver modules or
Direct-Attach Cables (DACs).
The G7028 has rear-to-front airflow. It 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.
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.
Note: 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.
This Installation Guide provides information and instructions for installing the
G7028, updating the firmware, and solving problems. For other information about
configuration and management of the switch, refer to the documents described in
"Related Documentation" on page
Note:
•
The illustrations in this document might differ slightly from your hardware.
•
The console output described or referenced in this document might differ slightly
from that displayed by your system. Output varies according to the type of
Lenovo chassis and the firmware versions and options that are installed.
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RackSwitch
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