Summit X350 Series Switches - Extreme Networks Summit X250e-24t Hardware Installation Manual

Table 8: LEDs on the Summit X250e Series Switches (Continued)
Label or Type Color/State
Additional Port LED Meanings for PoE Switches: Summit X250e-24p & Summit X250e-48p
All front-panel Steady green
ports
Steady amber
Blinking green
Blinking amber
Slow blinking amber
Alternating amber and
green
Off
Rear Panel
Management Right LED: Steady green
Port
Left LED: Blinking green
Both LEDs off
Stack Port 1, Steady green
Stack Port 2
Blinking green
Off

Summit X350 Series Switches

The Summit X350 series switches provide 24 or 48 Ethernet ports that deliver high-density fast Ethernet
connectivity using fixed 10/100/1000BASE-T ports. Each Summit X350 series switch has four
combination ports that provide 10/100/1000 BASE-T or SFP connectivity for 2 Gbps of copper or fiber
connectivity. A serial console port on the front panel allows you to connect a terminal and perform local
management. An Ethernet management port can be used to connect the system to a parallel
management network for administration. Alternatively, you can use an Ethernet cable to connect this
port directly to a laptop to view and locally manage the switch configurations.
The rear panel of the switch has an option slot to accommodate one of the following Summit option
cards:
Summit XGM2-2xf option card, which allows you to add one or two 10-Gigabit XFP modules
■
Summit XGM2-2xn option card, which allows you to add one or two 10-Gigabit XFP modules
■
Summit XGM2-2bt option card, which allows you to add one or two fixed 10GBASE-T ports
■
Summit XGM2-2sf option card, which allows you to add one or two 10-Gigabit SFP+ modules
■
For option card installation instructions, see
Power connectors on the rear panel of the switch include an AC power input socket and a redundant
power connector. The internal AC power supply operates from 100 VAC to 240 VAC. The switch
automatically adjusts to the supply voltage. The redundant power connector allows you to connect the
switch to the EPS-500 external power supply. When a compatible external power supply is used with
the Summit X350 series switch, the internal and external power supplies are fully fault tolerant and
load-sharing. If one power supply fails, the other power supply provides sufficient power to operate the
switch.
Summit Family Switches Hardware Installation Guide
Meaning
Link OK. port not powered.
Link OK, port is powered, no traffic
Link OK, transmitting packets, port not powered.
Link OK, transmitting packets, port is powered.
No link or disabled port, port is powered
Port has a power fault.
Port is not powered, has no link, or is disabled.
Link OK
Activity
Link is not present.
Link OK
Activity
No link
Chapter 4, "Summit Option Cards."
35