Extreme Networks Summit X150 Series, Руководство по установке оборудования

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Chapter 1: Summit Family Switches
Summit Family Switches Hardware Installation Guide
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Summit X250e-24x Switch
The front panel of the Summit X250e-24x switch ( Figure 7 ) includes:
●
Twenty-four 100BASE-FX ports (ports 1–24) that provide 2.4 Gbps of high-density fiber connectivity
●
Two combination ports (ports 25–26) using RJ-45 connectors and SFPs to provide 2 Gbps of copper
or fiber connectivity
For more information about combination ports, see “Combination Ports and Failover” on page 22 .
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 “Summit X250e Series Switch LEDs” on
page 42 .
●
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
Figure 13: Summit X250e-24x Switch Front Panel
The rear panel of the Summit X250e-24x switch ( Figure 8 ) includes:
●
Ethernet management port with associated LEDs
●
Two high-performance stacking ports with associated LEDs
●
Redundant power input connector for use with the EPS-160 External Power Module
The connecting redundant power supply cable is shipped with the EPS-160 unit. See “EPS-160
External Power Module (with EPS-T)” on page 140 for more information.
●
AC power input socket
The internal AC power supply operates from 100 VAC to 240 VAC.
Figure 14: Summit X250e-24x Switch Rear Panel
SH_056A
100BASE-X ports
Combination ports
Console
port
Stack number
indicator
SH_039
Redundant Power Input
! See Manual
10 Gigabit
stacking ports
Management port
Power socket
External power
supply connection