Extreme 3802 Manual Do Equipamento
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Extreme Networks Consolidated Hardware Guide
Alpine 3800 Series Switch Overview
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One integrated management module
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Three I/O module slots, labeled slots 1 through 3
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One or two preinstalled power supplies
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One fan tray
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One electromagnetic discharge (ESD) wrist strap connector
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Six light emitting diode (LED) displays
CAUTION
The Alpine 3802 switch has an integrated Switch Management Module (SMMi). The integrated Switch
Management Module is not hot-swappable or user removable. Do not attempt to remove the integrated
Switch Management Module. Contact Extreme Networks Customer Support if you experience problems.
Management Module is not hot-swappable or user removable. Do not attempt to remove the integrated
Switch Management Module. Contact Extreme Networks Customer Support if you experience problems.
Power Supply
The Alpine 3800 series switch supports both AC and DC power supplies. If two power supplies are
installed in the switch, both installed power supplies must be of the same type. The AC power supplies
auto-sense for 110 VAC and 220 VAC power. The DC power supplies require -48 VDC nominal input
line voltage.
installed in the switch, both installed power supplies must be of the same type. The AC power supplies
auto-sense for 110 VAC and 220 VAC power. The DC power supplies require -48 VDC nominal input
line voltage.
The Alpine 3800 series switch supports the following power supply configurations:
1 All installation, maintenance, and removal of a power supply must be done by qualified, trained service personnel only.
2 If you have one AC power supply installed in the Alpine 3802 switch, it must be installed in the lower power supply tray
2 If you have one AC power supply installed in the Alpine 3802 switch, it must be installed in the lower power supply tray
(PSU A).
3 If you require DC power supplies in the Alpine 3802 switch, you must have two DC power supplies installed.
Following Safety Information
WARNING!
Read the safety information in Appendix A thoroughly before installing your Extreme Networks switch.
Failure to follow this safety information can lead to personal injury or damage to the equipment.
Failure to follow this safety information can lead to personal injury or damage to the equipment.
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All service to components of an Alpine 3800 series switch should be performed by trained service
personnel only. Service personnel are persons having appropriate technical training and experience
personnel only. Service personnel are persons having appropriate technical training and experience
Table 34: Supported power supplies for the Alpine 3800 series switch
Switch Model
AC power supply
DC power supply
Hot-swappable
Alpine 3808
1
Up to two AC power
supplies can be installed.
supplies can be installed.
Up to two DC power
supplies can be installed.
supplies can be installed.
Yes
Alpine 3804
1
Up to two AC power
supplies can be installed.
supplies can be installed.
Up to two DC power
supplies can be installed.
supplies can be installed.
Yes
Alpine 3802
1
Up to two AC power
supplies can be installed.
supplies can be installed.
2
Two DC power supplies
must be installed.
must be installed.
3
No