
Alpine 3802 Switch
Extreme Networks Consolidated "i" and "e" Series Hardware Installation Guide
149
Connect each power supply to different, independent power sources. If a power source fails, it will
affect only the power supply to which it is connected. If all switch power supplies are connected to a
single power source, the entire switch is vulnerable to a power source failure.
NOTE
Do not attempt to repair a failed power supply; power supplies are not user-removable. Alpine 3802
switch power supplies must be installed or removed only by trained service personnel. Contact Extreme
Networks Customer Support if you experience problems.
Figure 80 shows the rear view of the Alpine 3802 switch with AC power supplies installed
Figure 80:
Rear view of the Alpine 3802 switch with dual AC power supplies
The rear panel of the Alpine 3802 AC switch provides:
•
Access to the grounding studs
•
System label, which includes:
—
Chassis serial number
—
Ethernet MAC address of the switch
—
Symbols of safety certification
•
One or two AC power sockets
Figure 81 shows the rear view of the Alpine 3802 switch with DC power supplies installed
3802rear
Grounding
studs
Label
PSU
A
B
PSU
Содержание Alpine 3802
Страница 18: ...18 Extreme Networks Consolidated i and e Series Hardware Installation Guide Preface ...
Страница 19: ...Part 1 Common Features ...
Страница 20: ......
Страница 24: ...24 Extreme Networks Consolidated i and e Series Hardware Installation Guide Common Switch Features ...
Страница 25: ...Part 2 Site Planning ...
Страница 26: ......
Страница 56: ...56 Extreme Networks Consolidated i and e Series Hardware Installation Guide Site Preparation ...
Страница 57: ...Part 3 Summit Switch ...
Страница 58: ......
Страница 106: ...106 Extreme Networks Consolidated i and e Series Hardware Installation Guide Summit Switch Models ...
Страница 116: ...116 Extreme Networks Consolidated i and e Series Hardware Installation Guide Summit Switch Installation ...
Страница 137: ...Part 4 Alpine Switch ...
Страница 138: ......
Страница 158: ...158 Extreme Networks Consolidated i and e Series Hardware Installation Guide Alpine 3800 Series Chassis Installation ...
Страница 208: ...208 Extreme Networks Consolidated i and e Series Hardware Installation Guide Alpine 3800 Series I O Modules ...
Страница 213: ...Part 5 BlackDiamond Switch ...
Страница 214: ......
Страница 303: ...Part 6 Switch Operation ...
Страница 304: ......
Страница 307: ...Part 7 Appendixes ...
Страница 308: ......
Страница 314: ...314 Extreme Networks Consolidated i and e Series Hardware Installation Guide Safety Information ...
Страница 368: ...368 Extreme Networks Consolidated i and e Series Hardware Installation Guide Module Technical Specifications ...
Страница 376: ...376 Extreme Networks Consolidated i and e Series Hardware Installation Guide Installing GBICs and Mini GBICs ...