ADTRAN QDFR Unit Manual de Instalação

Quad Fiber Remote (QDFR) UnitInstallation and Maintenance PracticeDocument Number: 61181307L7-5ECLEI: M3M1100B _ _July 2006QDFROPTICSDS1 1DS1 2DS1 3DS

Quad Fiber Remote (QDFR) Unit Installation and Maintenance Practice2 61181307L7-5EFeaturesThe QDFR provides the following features:• Software provisio

Installation61181307L7-5E 3INSTALLATIONAfter unpacking the QDFR, inspect it for damage. If damage has occurred, file a claim with the carrier then con

Quad Fiber Remote (QDFR) Unit Installation and Maintenance Practice4 61181307L7-5EFront Panel PushbuttonsThe QDFR has two pushbuttons located on the f

Loop Connections61181307L7-5E 5LOOP CONNECTIONSThe T1 loop connections are made through four RJ-48C type connectors. For each connector, transmit tip

Quad Fiber Remote (QDFR) Unit Installation and Maintenance Practice6 61181307L7-5EPROVISIONINGThe QDFR provides the ability to change provisioning opt

Menu Structure61181307L7-5E 7MENU STRUCTUREThe menu structure for the QDFR is a layered menu tree. Each layer of the menu tree is displayed as a menu

Quad Fiber Remote (QDFR) Unit Installation and Maintenance Practice8 61181307L7-5EMENU DESCRIPTIONSThe QDFR Main Menu (Figure 4) is the access point t

Menu Descriptions61181307L7-5E 9QDF Unit Information ScreenThe QDF Unit Information screen (see Figure 5) is a read-only display that identifies the Q

Quad Fiber Remote (QDFR) Unit Installation and Maintenance Practice10 61181307L7-5EProvisioning MenuThe Provisioning menu (Figure 6) is used to make p

Menu Descriptions61181307L7-5E 11Status ScreenThe Status screen (Figure 7) provides information regarding the status of the QDFR.Figure 7. Status Scr

Quad Fiber Remote (QDFR) Unit Installation and Maintenance Practiceii 61181307L7-5EFront MatterTrademarksAny brand names and product names included in

Quad Fiber Remote (QDFR) Unit Installation and Maintenance Practice12 61181307L7-5ELoopback and Test Commands MenuLoopback and Test Commands menu (Fig

Menu Descriptions61181307L7-5E 13Test Jack Configuration ScreenThe Test Jack Configuration screen (Figure 11) controls the test jack, which is found o

Quad Fiber Remote (QDFR) Unit Installation and Maintenance Practice14 61181307L7-5EBERT Test ScreenThe Channel # BERT Test screen (Figure 12) performs

Menu Descriptions61181307L7-5E 15• Enter Test Timeout – This option displays the Network Timeout screen (Figure 14). The timeout can run for a specifi

Quad Fiber Remote (QDFR) Unit Installation and Maintenance Practice16 61181307L7-5ESelf-Tests ScreenSelecting Self-Tests performs tests of the QDFC an

Menu Descriptions61181307L7-5E 17Performance History Channel # MenuThe Performance History Channel # menu (Figure 18) displays the performance of a sp

Quad Fiber Remote (QDFR) Unit Installation and Maintenance Practice18 61181307L7-5EThe Channel Performance History of the DSX-1 Rx from the network is

Menu Descriptions61181307L7-5E 19Scratch Pad, Circuit ID MenuThe Scratch Pad, Circuit ID menu (Figure 22) is used to give each circuit a circuit ID na

Quad Fiber Remote (QDFR) Unit Installation and Maintenance Practice20 61181307L7-5EAlarm History MenuThe Alarm History menu (Figure 23) provides the o

Menu Descriptions61181307L7-5E 21Channel T1 Threshold Alarm History ScreenAn individual Channel T1 Threshold Alarm History screen (Figure 25) provides

61181307L7-5E iiiRevision HistoryConventionsThe following typographical conventions are used in this document:This font indicates a cross-reference li

Quad Fiber Remote (QDFR) Unit Installation and Maintenance Practice22 61181307L7-5ETroubleshooting MenuThe Troubleshooting menu (Figure 27) compiles i

Menu Descriptions61181307L7-5E 23Clear PM and Alarm Histories OptionSelecting the Clear PM and Alarm Histories option from the QDF Main menu, displays

Quad Fiber Remote (QDFR) Unit Installation and Maintenance Practice24 61181307L7-5ESystem PM/Screen Report MenuSystem PM/Screen Report menu (Figure 30

Menu Descriptions61181307L7-5E 25Download QDFR via Y-Modem MenuThe Download QDFR via Y-Modem menu (Figure 31) initiates a Y-Modem file transfer from t

Quad Fiber Remote (QDFR) Unit Installation and Maintenance Practice26 61181307L7-5EVirtual Terminal ControlThe Virtual Control screen allows control o

Maintenance61181307L7-5E 27MAINTENANCEThe QDFR does not require routine maintenance for normal operation. In case of equipment malfunction, use the re

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61181307L7-5E A-1 Appendix AQDFR LoopbacksFIBER LINE UNIT MAINTENANCE MODESThis appendix describes operation of the optical fiber system with regard t

Quad Fiber Remote (QDFR) Unit Installation and Maintenance PracticeA-2 61181307L7-5ELoopback Control CodesA summary of control sequences is given in T

Fiber Line Unit Maintenance Modes61181307L7-5E A-31. Units must be armed with 11000b or FF48h before this code will work. 2. Loopback and error inject

Quad Fiber Remote (QDFR) Unit Installation and Maintenance Practiceiv 61181307L7-5ETrainingADTRAN offers training courses on our products. These cours

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61181307L7-5E B-1 Appendix BRear Panel DS1 Test AccessGENERALFigure B-1 through Figure B-3 provides a graphical description of the test jack functiona

Quad Fiber Remote (QDFR) Unit Installation and Maintenance PracticeB-2 61181307L7-5EMONITOR MODEMonitor Tx to CustomerThe Rx of the monitor BERT recei

Monitor Mode61181307L7-5E B-3Monitor Rx from CustomerThe Rx of the monitor BERT receives data from the RX point of the test jack, Figure B-2. This mon

Quad Fiber Remote (QDFR) Unit Installation and Maintenance PracticeB-4 61181307L7-5ETER MINATE MODEIntrusive Tx to Customer and Rx from CustomerNOTETh

Terminate Mode61181307L7-5E B-5Intrusive Tx to Network and Rx from NetworkNOTEThis is an intrusive test and the original data path will be dis-rupted.

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61181307L7-5E C-1 Appendix CWarrantyWARRANTY AND CUSTOMER SERVICEADTRAN will replace or repair this product within the warranty period if it does not

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61181307L7-5E v ContentsGeneral . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Quad Fiber Remote (QDFR) Unit Installation and Maintenance Practicevi 61181307L7-5EChannel T1 Threshold Alarm History Screen . . . . . . . . . . . .

Contents61181307L7-5E viiFiguresFigure 1. QDFR Front Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Quad Fiber Remote (QDFR) Unit Installation and Maintenance Practiceviii 61181307L7-5ETablesTable 1. Compliance Codes . . . . . . . . . . . . . . . .

61181307L7-5E 1 Quad Fiber Remote UnitGENERALThis practice is an installation and maintenance guide for the ADTRAN Quad Fiber Remote (QDFR) unit. The