Extreme Networks Summit X150 Series, Руководство по установке оборудования

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Summit Family Switches Hardware Installation Guide
375
C H A P T E R
12
Replacing Port Option Cards
and VIMs
This chapter describes how to replace port option cards, stacking modules, and versatile interface
modules (VIMs) in a Summit X460, X480, X650, or X670 series switch. This chapter includes the
following sections:
●
Replacing a Stacking Module or Option Card in Slot B of a Summit X460 Series Switch on page 375
●
Replacing an XGM3/XGM3S Series Port Option Card in a Summit X460 Series Switch on page 376
●
Replacing a Versatile Interface Module (VIM) in a Summit X480, X650 or X670 Series Switch on
page 378
●
Replacing XGM and XGM2 Series Port Option Cards on page 381
NOTE
Read the information in this chapter thoroughly before attempting to replace one of the listed Summit X650
components.
Replacing a Stacking Module or Option Card in Slot B
of a Summit X460 Series Switch
Slot B on the back of a Summit X460 series switch accommodates a SummitStack or a SummitStack-V80
stacking module, or an XGM3SB-4sf port option card. The replacement process is the same for either of
these options.
You need the following tools to replace a stacking module:
●
ESD-preventive wrist strap
●
Screwdriver
To replace a stacking module or option card in Slot B:
1 Attach an ESD-preventive wrist strap to your wrist and connect the metal end to an appropriate
ground point on the rack.
2 Completely loosen the captive retaining screws and slide the installed option card or stacking
module out of the switch (
Figure 318 ).