Summit X450A-24X Switch - Extreme Networks Summit X150 Series Installation Manual

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 66
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.
Figure 34: Summit X450a-24tDC Switch Rear Panel
Management port
Grounding 10 Gigabit
lug uplink option

Summit X450a-24x Switch

The front panel of the Summit X450a-24x switch
Twenty fixed 1000BASE-X ports (ports 1-20) that provide 20 Gbps of high-density fiber (SFP)
●
connectivity
Four combination ports (ports 21-24) using RJ-45 connectors and SFPs to provide 4 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
Switch LEDs" on page
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.
●
ExtremeXOS Summit Family Switches Hardware Installation Guide
External power
supply connection
10 Gigabit
stacking ports
(Figure
57.
for more information. The
-48 V
2.0 A Max
DC power
socket
SH_026_rear_X450a-24tdc
35) includes:
"Summit X450, X450a, and X450e Series
47