Installation guide

Summit Family of Switches
Summit Family Switches Hardware Installation Guide
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Figure 14: Summit X250e-48t Switch Rear Panel
Summit X250e-48p Switch
The front panel of the Summit X250e-48p switch (Figure 15) includes:
● Forty-eight fixed autosensing 10/100BASE-T PoE ports (ports 1–48). In addition to 4.8 Gbps of
high-density copper connectivity, these ports provide a full 15.4 Watts of PoE per port when used
with the EPS-600LS External Power Module.
● Two combination ports (ports 49–50) 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 “Summit X250e Series Switch LEDs” on page 26.
● 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 15: Summit X250e-48p Switch Front Panel
The rear panel of the Summit X250e-48p switch (Figure 16) includes:
● Management port with associated LEDs
● Two high-performance stacking ports with associated LEDs
● Redundant power input connector for use with one or more EPS-600LS External Power Modules
(Model No. 10913) installed in an EPS-C chassis (Model No. 10912). The PoE capability of the
Summit X250e-48p switch varies depending on the number of external power modules in use. For
more information, see “EPS-600LS External Power Module” on page 48. The connecting redundant
power supply cable is shipped with the EPS-C chassis.
● AC power input socket
SH_045
Stacking ports
Management port
Power socket
External power
supply connection
SH_042B
10/100 Mbps ports Console
port
Combination ports
Stack number indicator