Nortel Networks 8672ATMM manual MDA overview

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MDA overview

The MDAs for the Nortel 8672ATME and 8672ATMM modules are modular port adapters that are installed on the Ethernet Routing Switch 8600.

The 8672 ATM modules are part of the Nortel 8000 Series line of communications products. There are two versions of the ATM modules: the 8672ATME module and the 8672ATMM module (unless otherwise specified, the term 8672ATM modules refers to both versions).

Each module has two slots for MDAs. Install any two of the following

MDAs:

•1-portOC-12c/STM-4, see Figure 1 "OC-12c/STM-4 MDA: 8672ATME and 8672ATMM modules" (page 25)

•4-portOC-3c/STM-1, see Figure 2 "OC-3c/STM-1 MDA: 8672ATME and 8672ATMM modules" (page 25)

•2-portDS-3, see Figure 3 "DS-3 MDA: 8672ATME and 8672ATMM modules" (page 26)

Figure 1

OC-12c/STM-4 MDA: 8672ATME and 8672ATMM modules

Figure 2

OC-3c/STM-1 MDA: 8672ATME and 8672ATMM modules

Nortel Ethernet Routing Switch 8600

Installation — Media Dependent Adapters for the 8672ATME and 8672ATMM Modules

NN46205-316 01.01 Standard

30 May 2008

Copyright © 2008 Nortel Networks

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Contents NN46205-316 Legal Notice Contents Copyright 2008 Nortel Networks International Regulatory Statements of Conformity Regulatory Information and Safety PrecautionsFCC Statement USA only EN 55 024 Statement CE Marking Statement Europe only EN 55 022 StatementsEN 300386 Statement EC Declaration of ConformityBsmi Statement for 8010, 8006 and 8003 Chassis Taiwan only Vcci Statement Japan/Nippon onlyCE Marking Statement Europe only EN 60 950 Statement National Safety Statements of ComplianceNOM Statement 8010, 8006, and 8003 Chassis Mexico only Información NOM unicamente para México National Safety Statements of ComplianceDenan Statement Japan/Nippon only ESD Safety MessagesAttenzione ESD Avertissement Peligro Pericolo Regulatory Information and Safety Precautions Nortel Networks Inc. software license agreement Software licenseGeneral Nortel Networks Inc. software license agreement Software license New in this release FeaturesOther changes Document changesNew in this release Navigation IntroductionIntroduction MDA overview DS-3 MDA 8672ATME and 8672ATMM modules Estimated time for installation Estimated installation timePrerequisites Task and estimated time cont’d Estimated time Installing an MDAInstalling an MDA End Replacing an MDA Connecting ﬁber cables Connecting fiber cables Push the coaxial cable onto the DS-3 connector Connecting coaxial cablesConnecting coaxial cables Copyright 2008 Nortel Networks Class a product caution statement Translation of Safety messagesESD Cuidado ESD Translation of Safety messages MDA speciﬁcations Appendix MDA and LED speciﬁcationsLEDs MDA LED indications Label Color State Meaning MDA and LED specifications Page Nortel Ethernet Routing Switch