Installation Guide

Table Of Contents
This document describes switches that are supported on ExtremeXOS version 16 and earlier. For
information about other ExtremeSwitching and ExtremeSwitching switches, refer to the
ExtremeSwitching Hardware Installation Guide for Switches Using ExtremeXOS Version 30.
The following sections contain general information about the switches:
Summit X150 Series Switches on page 26
Summit X250e Series Switches on page 31
Summit X350 Series Switches on page 45
Summit X430 Series Switches on page 50
Summit X440 Series Switches on page 56
Summit X450, X450a, and X450e Series Switches on page 80
ExtremeSwitching X450-G2 Series Switches on page 102
Summit X460 Series Switches on page 113
ExtremeSwitching X460-G2 Series Switches on page 122
Summit X480 Series Switches on page 135
Summit X650 Series Switches on page 140
Summit X670 Series Switches on page 144
ExtremeSwitching X670-G2 Series Switches on page 149
ExtremeSwitching X770 Series Switches on page 153
Overview of the Switches
The following sections describe the ExtremeSwitching switches and summarize the features available in
each series.
Model numbers for the switches are in the following format:
<Series>-<number of front-panel I/O ports><port type><internal power supply type>
The number of ports ranges from 8 to 72.
The port type can be t (copper), p (copper providing PoE), q (QSFP+), or x (fiber).
For models with integral power supplies, the power supply type can be AC (no designation) or DC.
Models with pluggable power supplies can accommodate either AC or DC supplies and have no
power designation in their model numbers.
Note
See the ExtremeXOS 16.2 User Guide and the ExtremeXOS 16.2 Command Reference Guide for
feature-specific information about the Summit switches and for information regarding switch
configuration.
Combination Ports and Failover
ExtremeSwitching switches provide 2, 4, or 12 uplink ports implemented as combination ports that pair
a copper port using RJ45 connectors with an optical port using LC connectors.
Summit Switches
Overview of the Switches
Summit Family Hardware Installation Guide 25