Extreme x250e-24t Installation Instruction

Summit Family Switches Hardware Installation Guide

The rear panel of the Summit X450a-48t switch (

) includes:

●

Slot for one of the following Summit option cards

■

Summit XGM2-2xn option card, which allows you to add up to two 10-Gigabit XENPAK modules

■

Summit XGM2-2xf option card, which allows you to add up to two 10-Gigabit XFP modules

For information about these Summit option cards, see 

.

●

Management port with associated LEDs 

●

Two high-performance stacking ports with associated LEDs

●

Redundant power input connector for optional connection to the EPS-500 External Power Supply 
Unit (Model No. 10911). The connecting redundant power supply cable is shipped with the EPS-500 
power supply.

See 

 for more information.

●

AC power input socket

The power supply operates from 100 VAC to 240 VAC.

The front panel of the Summit X450a-48tDC switch (

) includes:

●

Forty-four fixed autosensing 10/100/1000 BASE-T ports (ports 1-44) that provide 44 Gbps of 
high-density copper connectivity

●

Four combination ports (ports 45-48) using RJ-45 connectors and SFPs

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 

●

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.

10 Gigabit

uplink option

Management port

10 Gigabit

stacking ports

Power socket

External power

supply connection