Procedure 6-5: Replace Ethernet circuit pack
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Overview
Use this procedure to replace the following Ethernet circuit packs:
•
VLNC15 10/100-T Fast Ethernet circuit pack
•
VLNC30 10/100-T/F Fast Ethernet circuit pack.
Required equipment
Use only the following Lucent Approved Class 1 SFP transceivers.
Name
Qualifier
Pluggable
Transmission Module
Code/Comcode
Description
OMFE
100BASE-LX-SM
100BASE-LX-I1
109527812
100 Mb/s optical Fast
Ethernet SFP TRCVR
Refer to the Metropolis
®
DMXplore Access Multiplexer Installation
Manual, 365-372-334, as required, when removing and/or installing
pluggable transmission modules.
Before you begin
Prior to performing this procedure:
1.
Refer to
in this chapter.
2.
Refer to
and
“Electrostatic discharge” (1-13)
information
3.
Ensure that the appropriate Ethernet circuit pack is available for
replacement.
4.
If required, ensure that the correct pluggable transmission
modules are available for replacement.
5.
Obtain work instructions for this procedure.
Procedure
Complete the following steps to replace an Ethernet circuit pack.
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1
Important! The VLNC30 Ethernet circuit pack may be equipped
with up to two pluggable transmission modules.
If required, disconnect the optical cables and remove any pluggable
transmission modules from the circuit pack.
Supporting procedures
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365-372-333 R2.1
Issue 4, June 2005
Lucent Technologies
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