Table of Contents
Text Conventions..................................................................................................................................................8
Terminology..........................................................................................................................................................10
Management..................................................................................................................................................................12
Cooling............................................................................................................................................................................. 13
Power Supplies.............................................................................................................................................................13
Versatile Interface Module Options....................................................................................................................13
Stacking ..........................................................................................................................................................................13
Operating Temperatures......................................................................................................................................... 14
Feature Licensing........................................................................................................................................................14
5520-24T Switch Features.....................................................................................................................................14
5520-24W Switch Features................................................................................................................................... 15
5520-24X Switch Features.....................................................................................................................................16
5520-12MW-36W Switch Features..................................................................................................................... 17
5520-48T Switch Features.....................................................................................................................................18
5520-48W Switch Features...................................................................................................................................19
5520-48SE Switch Features.................................................................................................................................20
350 W AC Power Supplies.................................................................................................................................... 23
715 W AC Power Supplies......................................................................................................................................24
1100 W AC Power Supplies................................................................................................................................... 24
2000 W AC Power Supply....................................................................................................................................24
V300-8P-2X Model...........................................................................................................................................27
V300-8T-2X Model...........................................................................................................................................28
V300-8P-2T-W Model.................................................................................................................................... 29
V300HT-8P-2X Model.....................................................................................................................................29
V300HT-8T-2X Model.....................................................................................................................................30
V300 Virtual Port Extender LEDs.............................................................................................................32
ExtremeSwitching 5520 Series Hardware Installation Guide
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