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Enterasys Networks B2G124-24 Switch User Manual

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Connecting AC and RPS-SYS Power

3-16 Hardware Installation

Figure 3-8 Switch Rear View

3. ObservethatthepowerCPULED(notshown),locatedonthefrontpanel.Duringthe

initialization,theCPULEDwillstartbyilluminatingsolidamber,thenstartblinking

green,thenblinkingamber,thenblinkinggreenagainuntiltheendofthe

initialization,andthenturnssolidgreen.

Iftheswitch

isastandaloneswitch,itwilltakeapproximately30 secondsforthe

switchtostartup.IftheswitchisastackManager,itcantakeupto3minutesormore

tostartup,depe ndingonthenumberofMemberswitchesinthestack.

1 AC power cord 2 AC power connector 3 Connector for external redundant power supply

Note: If the CPU LED illuminates solid red, there was a critical failure. For more

information about the LED indications and troubleshooting, refer to Chapter 4. If you need

additional help, contact Enterasys Networks. Refer to “Getting Help” on page 1-8 for

details

.

Redundant Power Supply

AC LINE

100-240 VAC

50-60 Hz

0.8 A MAX

MAC ADDRESS

SERIAL NO.

STACK UP

STACK DOW

N

AC LINE

100-240 VAC

50-60 Hz

0.8 A MAX

À

Á

Â

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