Summit X250E-24Tdc Switch - Extreme Networks Summit X250e-24t Hardware Installation Manual

Summit X250e-24tDC Switch

The front panel of the Summit X250e-24tDC switch
Twenty-four fixed autosensing 10/100BASE-T ports (ports 1–24) that provide 2.4 Gbps of
●
high-density copper connectivity
Two combination ports (ports 25–26) using RJ-45 connectors and SFPs to provide 2 Gbps of copper
●
or fiber connectivity
For information about SFPs, see the Extreme Networks Pluggable Interface Modules Installation Guide.
LEDs to indicate port status and switch operating conditions.
●
For a description of the LEDs and their operation, see
page 34.
Stack number indicator showing the position of this switch in a stacked configuration.
●
Serial console port used to connect a terminal and perform local management.
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Figure 9: Summit X250e-24tDC Switch Front Panel
Stack
1
2
DC
Stack number indicator
The rear panel of the Summit X250e-24tDC switch
Ethernet management port with associated LEDs
●
Two high-performance stacking ports with associated LEDs
●
Redundant power input connector for optional connection to the EPS-150DC External Power Module
●
(Model No. 10909).
See "EPS-150DC External Power Module (with EPS-T2)" on page 68
connecting redundant power supply cable is shipped with the EPS-150DC unit.
DC power input socket
●
The power supply operates from -36 VDC to -72 VDC.
Grounding lug
●
NOTE
For centralized DC power connection, this product is intended to be installed in a restricted access location (such as
a dedicated equipment room, equipment closet, or central office) in accordance with Articles 110-16, 110-17, and
110-18 of the National Electric Code, ANSI/NFPA 70.
Summit Family Switches Hardware Installation Guide
(Figure
10/100 Mbps ports
(Figure
33) includes:
"Summit X250e Series Switch LEDs" on
Console
port
Combination ports
SH_057_front_x250e-24tdc
34) includes:
for more information. The
25