Extreme Networks e" series, Hardware Installation Manual

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148 Extreme Networks Consolidated "e" and "i" Series Hardware Installation Guide
Alpine 3800 Series Switch Models
NOTE
Slot 3 in the Alpine 3802 accepts only Alpine Access I/O modules (silver stripe). You cannot insert an
Alpine Ethernet I/O module (green stripe) into slot 3.
For more information about this command, see the ExtremeWare Command Reference Guide and the
ExtremeWare Software User Guide .
Alpine 3802 Switch LEDs
The Alpine 3802 switch has an integrated switch management module with LEDs to indicate switch
operating status. Table 28 describes the LED activity of the Alpine 3802 switch.
NOTE
The Alpine 3802 switch has an integrated Switch Management Module in the chassis.The module is not
hot-swappable or user-removable. Do not attempt to remove. Contact Extreme Networks Customer
Support if you experience problems.
Alpine 3802 Power Versions
The Alpine 3802 switch comes in two versions, AC and DC. Each installed power supply has its own
power connection socket (AC) or input terminal block and power switch (DC). When two power
supplies are installed and powered on, they provide a redundant, load-shared power supply to the
Alpine 3802 switch. If one of the power supplies fails, the second power supply provides all power and
ensures uninterrupted network operation.
The Alpine 3802 AC switch can support either one or two factory-installed power supplies. If you
require DC power, the Alpine 3802 switch must have two factory-installed DC power supplies.
Table 28: Alpine 3802 switch LEDs
LED Color Indicates
DIAG Green blinking
Off
Power-on Self Test (POST) is running
Normal operation
STATUS Green blinking
Yellow blinking
Off
Normal operation
Critical error, fan failure, or over temperature
Unit is not receiving power
PSU A, PSU B Green
Amber
Off
Normal operation
PSU failure
PSU not present or not powered
EXTENDED MODE
STANDARD MODE
Green
Off
Green
Off
Extended mode operation
Not operating in extended mode
Standard mode operation
Not operating in standard mode