Installation Guide

Figure 4: Summit X150-24p Switch Rear Panel
Summit X150-48t Switch Ports and Slots
The front panel of the Summit X150-48t switch includes:
• Forty-eight fixed autosensing 10/100BASE-T ports (ports 1–48) that provide 4.8 Gbps of high-
density copper connectivity.
• Two combination ports (ports 49–50) using RJ45 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 25.
For information about SFPs, see the Extreme Networks Pluggable Transceivers Installation Guide.
• LEDs to indicate port status and switch operating conditions.
For a description of the LEDs and their operation, see Summit X150 Series Switch LEDs on page
30.
• Serial console port used to connect a terminal and perform local management.
Figure 5: Summit X150-48t Switch Front Panel
The rear panel of the Summit X150-48t switch (Figure 6 on page 30) includes:
• Management port with associated LEDs.
• Redundant power input connector for optional connection to 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 168 for more information.
• AC power input socket.
The internal AC power supply operates from 100 VAC to 240 VAC.
Summit Switches
Summit X150-48t Switch Ports and Slots
Summit Family Hardware Installation Guide 29