Extreme Networks 17001 manual Combination Ports and Failover, Summit Family Switches

Summit Family Switches

Table 6: Summit Family Switches

Series			Available Models
Summit	Summit	Summit		Summit
X150	X150-24t	X150-24p		X150-48t
	Summit	Summit	Summit	Summit	Summit
	X250e-24t	X250e-24p	X250e-24x	X250e-48t	X250e-48p
Summit	Summit		Summit
X250e	X250e-24tDC		X250e-24xDC
Summit	Summit			Summit
X350	X350-24t			X350-48t
Summit	Summit		Summit
X450	X450-24t*		X450-24x*
	Summit		Summit	Summit
	X450a-24t		X450a-24x	X450a-48t
Summit	Summit			Summit
X450a	X450a-24tDC			X450a-48tDC
Summit		Summit			Summit
X450e		X450e-24p			X450e-48p
Summit			Summit	Summit	Summit
X480			X480-24x*	X480-48t*	X480-48x*
Summit	Summit		Summit
X650	X650-24t**		X650-24x**
	*These Summit switch models are not available in TAA versions.
	**These Summit switch models do not have separate TAA and non-TAA versions; all Summit X650 series
	models are TAA-compliant.

Refer to the following sections for specific hardware details about each Summit series:

●Summit X150 Series Switches on page 17

●Summit X250e Series Switches on page 22

●Summit X350 Series Switches on page 36

●Summit X450, X450a, and X450e Series Switches on page 41

●Summit X480 Series Switches on page 60

●Summit X650 Series Switches on page 67

NOTE

See the ExtremeXOS Concepts Guide and the ExtremeXOS Command Reference Guide for feature-specific information about the Summit switches and for information regarding switch configuration.

Combination Ports and Failover

Summit family switches provide two, four, or twelve uplink ports implemented as combination ports that pair a copper port using RJ-45 connectors with an optical port using LC connectors. The copper port operates as an autonegotiating 10/100/1000BASE-T port. The optical port allows Gigabit Ethernet uplink connections through Extreme Networks small form factor pluggable (SFP) interface modules. See the individual switch descriptions for the port numbers of the combination ports on each switch model.

Summit family switches support automatic failover from an active fiber port to a copper backup or from an active copper port to a fiber port. If one of the uplink connections fails, the Summit uplink

16 Summit Family Switches Hardware Installation Guide