Installation Guide

Models are available with PoE and without PoE. These switches are available only in AC-powered
models.
The Summit X450e series of switches consists of the following switches:
• Summit X450e-24t Switch Ports and Slots on page 94
• Summit X450e-24t-TAA switch
• Summit X450e-24p Switch Ports and Slots on page 95
• Summit X450e-24p-TAA switch
• Summit X450e-48t Switch Ports and Slots on page 97
• Summit X450e-48t-TAA switch
• Summit X450e-48p Switch Ports and Slots on page 98
• Summit X450e-48p-TAA switch
Note
In the descriptions that follow, references to a Summit X450e series model number also apply
to the equivalent TAA-compliant switch version.
The minimum required ExtremeXOS version for Summit X450e series switches varies by model. (See
the Extreme Hardware/Software Compatibility and Recommendation Matrices for details.) The
ExtremeXOS version cannot be greater than 15.3.x.
Summit X450e-24t Switch Ports and Slots
The front panel of the Summit X450e-24t switch includes:
• Twenty
fixed autosensing 10/100/1000BASE-T ports (ports 1–20) that provide 20 Gbps of high-
density copper connectivity
• Four combination ports (ports 21–24) using RJ45 connectors and SFPs to provide 4 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 X450, X450a, and X450e Series
Switch LEDs on page 101.
• Serial console port used to connect a terminal and perform local management.
The rear panel of the Summit X450e-24t switch (Figure 83 on page 95) includes:
• Slot for one of the Summit option cards listed in Table 25 on page 93. These port option cards allow
you to add one or two high-speed uplink ports to the switch.
Table 26: Port Option Cards for Summit X450e Series Switches
Option Card Model Type of Added Ports For More Information
XGM2-2xn option card 10-gigabit XENPAK modules #unique_59
XGM2-2xf option card 10-gigabit XFP modules #unique_60
Summit X450e Series Switches Summit Switches
94 Summit Family Hardware Installation Guide