Gebruiksaanwijzing /service van het product CPX-1000 van de fabrikant Paradyne
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Jetstream ® CPX-1000 V oice Ser vices Platf orm Installation and Operation Rele ase 2.5 Docume nt No. 1000-A2-G N22-00 F ebruar y 2003.
A February 2003 1000-A2-G N22-00 Copyright © 2003 Paradyne Corporation. All right s res erved. Printed in U .S.A. Notice This pu blicati on is protec ted by f ede ral cop yright la w .
February 2003 B 1000-A2-G N22-00 Important S afety Inst ructions 1. Read a nd fol low all warning noti ces and ins tructions mark ed on the p roduct or inc luded in the manual .
C February 2003 1000-A2-G N22-00 CANAD A – EMI NO TICE: This Class A digital apparatus meets all requirem ent s of the Canadian i nterference-c ausing equipme nt regulat ions. Cet app areil numé rique de la c lasse A r especte toutes les exi g ences du réglement sur l e matérial br ouilleur du Canada.
February 2003 i T able of Contents Preface Audience ...................................................................................vii Or ganization .............................................................................vii Related Documents .
T able of Con tents 1000-A2-G N22-00 ii February 2003 CPX-1000 Shelf ................................................................ 2-10 System Alarm Panel ....................................................... 2-10 Line Modules with T1 ...........
February 2003 iii 1000-A2 -GN22-00 T able of Contents Rack Requir ements ........................................................... 3-8 T ools and Supplies ...................................................... 3-9 Facility Connections and Cabling ..
T able of Con tents 1000-A2-G N22-00 iv February 2003 Chapter 4 T roubleshooting General T roubleshooting Guidelines ................................... 4-2 System T rouble Shooting ....................................................... 4-3 Using the JetCraft Alarm W indow .
February 2003 v 1000-A2 -GN22-00 T able of Contents Appendix A Using the Console Logging In ......................................................................... A-1 Console Commands......................................................... A-4 ? .
T able of Con tents 1000-A2-G N22-00 vi February 2003 Appendix B Pin Assignments and Indicators System Alarm Connection Require ments .................
February 2003 vii Preface Audience This manual is for technicians a nd engineers who install and put into service (turn-up) th e CPX-1000 V oice Services Platf orm or wh o perform routi ne diagnostic testing, tr oubleshooting, and re pair of the equipment.
Preface 1000-A2-GN22-00 viii February 2003 Appendix A , Using the Console , describe s how to use the console, and l ists user and admin console c ommands. Appendix B , Pi n Assignments and Indicators , describes port and plug specific ations, and indicators on each module.
February 2003 ix 1000-A2 -GN22-00 Preface Note The pointing fin ger highlights importa n t informat ion. Be sur e to read this informa tion before continuing. Wa r n i n g Aler ts you to an action or in action that c ould lead to an injur y to yourself or damage to the CPX -1000.
Preface 1000-A2-GN22-00 x February 2003.
February 2003 1-1 C H A P T E R 1 V oice-over-Br oadband Networking This chapter describes the Paradyne Jetstre am V oice-over- Br oadband (V oBB) product solution, including the foll owing topics: Lo.
1. V oic e-over-Broa dband Networ king 1000-A2-G N22-00 1-2 February 2003 Figure 1–1. V oBB Local Access Networks The CPX-1000 V oice Servi ces Platform is a lar ge-scal e voice platform that r esides in an ICP's Regional Switchin g Center (RSC).
February 2003 1-3 1000-A2- GN22-00 1. V oic e-over-Broadband N etworking The heart of our V oBB solution is th e CPX-1000. IADs, supplied by other manufactur ers, reside a t subscriber pr emises. Each IAD pr ovides dial tone to standar d (POTS) local telephones and data service, u sing a single transmi ssion link.
1. V oic e-over-Broa dband Networ king 1000-A2-G N22-00 1-4 February 2003 Packet Network Configuration The CPX-1000 transports voice traf fic via an A TM network.
February 2003 1-5 1000-A2- GN22-00 1. V oic e-over-Broadband N etworking V oic e is mo re sen si tiv e to n et wo rk la te ncy th an d ata , so th is configuration ensur es that voice traffic always has priority over data. However , this c onfiguration also enables voice traff ic to consume bandwidth when a cal l is in progr ess.
1. V oic e-over-Broa dband Networ king 1000-A2-G N22-00 1-6 February 2003 Call Origination and Completion These steps describe the network interaction that occurs when a subscriber initiates a call ( Figure 1–5 ): 1. A subscriber initiate s the call by taking the tel eph one of f-hook.
February 2003 1-7 1000-A2- GN22-00 1. V oic e-over-Broadband N etworking These steps describe the network interaction that occurs when a subscriber receives a c all ( Figur e 1–6 ): 1. The Class 5 switch sends an incoming call r equ est message to the CPX through the PSTN (GR-303) TMC.
1. V oic e-over-Broa dband Networ king 1000-A2-G N22-00 1-8 February 2003 CPX-1000 Calling Features The CPX transpar ently passes all Class 5 switch standard POTS feature s to subscribers.
February 2003 1-9 1000-A2- GN22-00 1. V oic e-over-Broadband N etworking CPX-1000 Management T ools and APIs W e provide several manage ment tools and APIs for use in othe r network management systems. JetCraft W e provide a W indows-ba sed voice service management tool with a graphi c user in terfa ce, cal led Jet Craft .
1. V oic e-over-Broa dband Networ king 1000-A2-G N22-00 1-10 Februar y 2003.
February 2003 2-1 C H A P T E R 2 CPX-1000 V oice Ser vices Platfo rm Descri ption This chapter describes the features, components, and overall specifica tions of the CPX-1000, i ncluding the followin.
2. CPX -1000 V oice Ser vices P latform De scripti on 1000-A2-G N22-00 2-2 February 2003 A CPX installation is s calable: first by populating an individual shelf, then by adding a dditional shelves. Each CPX shelf oc cupies 12 RU (21 in ches high) and is 17 in ches deep.
February 2003 2-3 1000-A2 -GN22-00 2. CPX -1000 V oice Ser vices P latform De scriptio n The capacity of t he CPX shelf configur ed with either T1 modules depends on the shelf configuration and the concentration and r edund ancy options selec ted.
2. CPX -1000 V oice Ser vices P latform De scripti on 1000-A2-G N22-00 2-4 February 2003 Figure 2 –2. CP X Fun ctional D iagram (T1 Inte r face) 0481 EOC Process Management Process Echo Cancellation and Compression V oice Bus V oice V oice V oice/ Control Splitter Control T1 Interf ace Controller OC3 P or t Q.
February 2003 2-5 1000-A2 -GN22-00 2. CPX -1000 V oice Ser vices P latform De scriptio n Figur e 2–3 illustrates this s ame functionality when pr oviding access to the PSTN via STS-1, using the STS-1 ECAC module.
2. CPX -1000 V oice Ser vices P latform De scripti on 1000-A2-G N22-00 2-6 February 2003 Management Processing The Management Processor (MP) module is the admin istrative CPU for the CPX shel f. It acts as a datab ase for the shelf and as an admini strati ve int erfa ce for Je tCra ft, JetV isio n, and o ther management interfaces .
February 2003 2-7 1000-A2 -GN22-00 2. CPX -1000 V oice Ser vices P latform De scriptio n all sign aling to both the TMC pr ocess and the CP . The PSTN interface controls all ti me slot mapping and CP functions. The PSTN routes a ll voice timeslots over the voice bus to the packet interfac e.
2. CPX -1000 V oice Ser vices P latform De scripti on 1000-A2-G N22-00 2-8 February 2003 the r emainder of the formula is the sam e for all IADs: For example, consider three IA Ds with the VPI/VCI pairs and where t he maximum number of VCIs configur ed for the equipment is 256: A.
February 2003 2-9 1000-A2 -GN22-00 2. CPX -1000 V oice Ser vices P latform De scriptio n Figure 2–4. CPX-1000 Fr ont and Rear Views 14 13 12 11 6 7 8 9 10 5 4 3 2 1 0485 Summar y Alar m P anel Modul.
2. CPX -1000 V oice Ser vices P latform De scripti on 1000-A2-G N22-00 2-10 Februar y 2003 CPX-1000 Shelf Each CPX shelf is 12 RU (21 inches) hi gh and 17 inches deep. The shelf can mount in either a 1 9 -inch Electronic Industries Association (EIA) rack or a 23-inch rack.
February 2003 2-11 1000-A2 -GN22-00 2. CPX -1000 V oice Ser vices P latform De scriptio n The thre e T elco al arms and a rack alarm ar e also ro uted through a dry contact r elay to the RJ-45 remote alarm conne ctor . The standar d T elco a larm signals and ra ck alarm are ava ilable as an output to r emote alarm equipment ( T able 2–2 ).
2. CPX -1000 V oice Ser vices P latform De scripti on 1000-A2-G N22-00 2-12 Februar y 2003 Line Modu les with T1 When configur ed with T1, the CPX may contain the following module types: Call Processo.
February 2003 2-13 1000-A2 -GN22-00 2. CPX -1000 V oice Ser vices P latform De scriptio n Call Pr ocessor Modules The CPX shelf supports two CP mo dules in an active/standby conf igurat ion, made up of two car ds ( Figur e 2–6 ): Call Pr oce ssing card —contains a processor , plus volatile and non-volatile RAM.
2. CPX -1000 V oice Ser vices P latform De scripti on 1000-A2-G N22-00 2-14 Februar y 2003 T able 2–3 lists the function of ea ch control, port, and ind icators.
February 2003 2-15 1000-A2 -GN22-00 2. CPX -1000 V oice Ser vices P latform De scriptio n The CPX supports r edun dant CP modules ( Figur e 2–7 ). Figure 2 –7.
2. CPX -1000 V oice Ser vices P latform De scripti on 1000-A2-G N22-00 2-16 Februar y 2003 This ar chitecture enabl es two ty pes of CP module switchovers: Automatic sw itchover —the system detects a pr oblem with the active CP module a nd performs a for ced switchover to the standby CP modul e.
February 2003 2-17 1000-A2 -GN22-00 2. CPX -1000 V oice Ser vices P latform De scriptio n Management Processor Module The Management Processor (MP) module contains a processor , volatile and non-vol atile RAM, and an Ethernet interfa ce for administration.
2. CPX -1000 V oice Ser vices P latform De scripti on 1000-A2-G N22-00 2-18 Februar y 2003 Figure 2–8. Management Pr ocessor Module P I M 1 ETHERNET 2 ETHERNET 1 0449 Management Processor T ransitio.
February 2003 2-19 1000-A2 -GN22-00 2. CPX -1000 V oice Ser vices P latform De scriptio n T abl e 2–4. MP Module Contr ols, In dicator s, and P or ts Card Control s, I ndic at ors, a nd Por ts Funct.
2. CPX -1000 V oice Ser vices P latform De scripti on 1000-A2-G N22-00 2-20 Februar y 2003 PSTN Modules The CPX provides c omplete support of the GR-30 3 protocol, including ful l GR-303 line concentra tion, all CLASS and callin g feature s, full EOC, TMC, and path pr otection switching.
February 2003 2-21 1000-A2 -GN22-00 2. CPX -1000 V oice Ser vices P latform De scriptio n Figure 2–9. T1 Module Path Protection Switching Figure 2–10 . T1 Port Failure Pr otection Octal T1 Mod ule The Octal T1 module supports ei ght T1 interfaces to the Class 5 switch.
2. CPX -1000 V oice Ser vices P latform De scripti on 1000-A2-G N22-00 2-22 Februar y 2003 T1 Pr ocessing card —pr ocessor that controls T1 pr ocessing.
February 2003 2-23 1000-A2 -GN22-00 2. CPX -1000 V oice Ser vices P latform De scriptio n 12-Por t T1 ECAC Module The 12-port T1 Echo Cancell ation And Compression (ECAC) module supports twelve T1 connecti ons to the Class 5 switch via an RJ-21X port, plus onboa rd echo cancel lation and compr ession.
2. CPX -1000 V oice Ser vices P latform De scripti on 1000-A2-G N22-00 2-24 Februar y 2003 Figure 2– 12. 12-por t T1 ECAC an d T1 T ransition Car ds 12 PORT T1 10 BT ETH BITS PCM TEST RS-232 0478 HO.
February 2003 2-25 1000-A2 -GN22-00 2. CPX -1000 V oice Ser vices P latform De scriptio n STS-1 Modu le The STS-1 module consists of two car ds ( Figur e 2–14 ) that supports one STS-1 interfa ce containing 672 DS0s ( 28 DS1s) in a si ngle physical interfac e.
2. CPX -1000 V oice Ser vices P latform De scripti on 1000-A2-G N22-00 2-26 Februar y 2003 Figure 2–13 . STS-1 Module As with a T1-based c onfiguration, the STS-1 configurati on pr ovides complete s.
February 2003 2-27 1000-A2 -GN22-00 2. CPX -1000 V oice Ser vices P latform De scriptio n A single CPX shelf supports eight interface gr oups (IGs) with each port independently ass igned to an interface gr oup. Each interface gr oup supports up to 28 DS1 ports .
2. CPX -1000 V oice Ser vices P latform De scripti on 1000-A2-G N22-00 2-28 Februar y 2003 STS-1 ECAC Card The optional STS-1 ECAC module c onsists of two car ds ( Figur e 2–14 ) that support one STS-1 interface contain ing 672 DS0s (28 DS1s) in a single physical interf ace, and includes onboar d echo cancellation and c ompression.
February 2003 2-29 1000-A2 -GN22-00 2. CPX -1000 V oice Ser vices P latform De scriptio n The STS-1 ECAC module incr eases the traf fic capaci ty of the CPX over what can otherwise be obtained by T1 modules. When configur ed for redund ancy (1 + 1), these modules occupy shelf slots 1 1-16 in pairs.
2. CPX -1000 V oice Ser vices P latform De scripti on 1000-A2-G N22-00 2-30 Februar y 2003 Splitter Assembly for STS-1 The CPX off ers equ ipment pr otection for the STS-1 connection thr ough 1+1 Y - cable r edundancy via t h e STS-1 splitter a ssembly , Figur e 2–15 ).
February 2003 2-31 1000-A2 -GN22-00 2. CPX -1000 V oice Ser vices P latform De scriptio n This ar chitecture enabl es two ty pes of STS-1 module switchovers: Automatic/forced switchover —th e sy ste m de te ct s a pr oblem such as loss of sig nal and performs a force d switchover to the standby STS-1 module in the prote ction gr oup.
2. CPX -1000 V oice Ser vices P latform De scripti on 1000-A2-G N22-00 2-32 Februar y 2003 AT M O C - 3 Module The A TM OC-3 module (com ing in through the transition ca rd) is the W AN interface that connects a CPX shelf to an A TM access network using an OC-3 optica l interface.
February 2003 2-33 1000-A2 -GN22-00 2. CPX -1000 V oice Ser vices P latform De scriptio n The OC-3 A TM module includes the pr ocessing car d only ( Figur e 2–16 ). The module supports capaci ty for 155 Mbits of informatio n and can handle 1,024 simultan eous calls (DS0s).
2. CPX -1000 V oice Ser vices P latform De scripti on 1000-A2-G N22-00 2-34 Februar y 2003 Figure 2–16 . A TM OC-3 Module Status Tx Rx A TM 155 0160 A TM OC-3 SC P or ts Dust Cov er Status LEDs Tx R.
February 2003 2-35 1000-A2 -GN22-00 2. CPX -1000 V oice Ser vices P latform De scriptio n Echo Cancellation Module The Echo Cancella tion module ( Figur e 2–17 ) supports echo cancellation with ta il up to 64 milliseconds pe r channel for up to 672 DS0s in acc ordance with ITU G.
2. CPX -1000 V oice Ser vices P latform De scripti on 1000-A2-G N22-00 2-36 Februar y 2003 Echo Cancellation an d Compression Module (ECA C) The ECAC module can be used with the Octal T1 or STS-1 module to pr ovides compress ion from zer o to 100% of cal ls on the CPX.
February 2003 2-37 1000-A2 -GN22-00 2. CPX -1000 V oice Ser vices P latform De scriptio n DC Power Supply Fan and Fan Modules Three DC power supply/fan modu l es at the bottom of the CPX shelf pr ovide power and for ced-air cooling for t he system’s line card c age and transition module car d cage ( Figure 2–19 ).
2. CPX -1000 V oice Ser vices P latform De scripti on 1000-A2-G N22-00 2-38 Februar y 2003 Figure 2–20 . Shelf Airflow 0383 Front Cards (CPU & Line) T ransition Cards Side-to-Side Plenum Shutter.
February 2003 2-39 1000-A2 -GN22-00 2. CPX -1000 V oice Ser vices P latform De scriptio n DC Power Distri bution Panel The DC power distribution panel includes two DC terminal blocks for connecting to redundant 48 Vdc input power supply (plant battery) and r eturn branch circuits.
2. CPX -1000 V oice Ser vices P latform De scripti on 1000-A2-G N22-00 2-40 Februar y 2003.
February 2003 3-1 C H A P T E R 3 Installing the CPX-1000 This chapter pr ovides steps for instal ling the CPX-1000—electric al connections and network systems.
3. In stalling the CPX-100 0 1000-A2-G N22-00 3-2 February 2003 Installation Checklist Photocopy or print these pages as quick refer ence to the steps r equ ired f or successful installation and turn up.
February 2003 3-3 1000-A2 -GN22-00 3. Ins talling t he CPX-1000 V erify cabling 3-32 Apply po wer to CPX 3-32 Check module indicators, alarm panel in dicators 3-33 Check co oling fan operation 3-34 V erify remote interface 3-34 Optional: attach bezel to fr ont of CPX.
3. In stalling the CPX-100 0 1000-A2-G N22-00 3-4 February 2003 Tu r n - u p Checklist Use this checklist when Provisioning and turning up the CPX. For these steps, work f rom facili ties and deployment in formation pr ovid ed by your network operating center to establish service and manage of the CPX.
February 2003 3-5 1000-A2 -GN22-00 3. Ins talling t he CPX-1000 Installation Requirements Thi s sec tio n co ve rs C PX in sta lla ti on req uirem ent s in a T elc o facility .
3. In stalling the CPX-100 0 1000-A2-G N22-00 3-6 February 2003 Electro-Sta ti c Caution The CPX circui t cards can be damaged by stati c elec tricity that build s up on wor k sur faces and on your body .
February 2003 3-7 1000-A2 -GN22-00 3. Ins talling t he CPX-1000 Do Not Ser vice Internal Assemblies Do not at tempt internal service or adjus tment except as s pecifically dir ected to do so by Paradyne personnel. Do Not W ork Alone Do not work alone when handling high vol tage components or working on power supplies and r elated connections.
3. In stalling the CPX-100 0 1000-A2-G N22-00 3-8 February 2003 Power Requirements The CPX req uires –4 8 VDC plant battery power thr ough two separate lines fo r –48V power and battery r eturn (A and B). The power supply input voltage ran ge is –40 V to –72 VDC, 13A maxi mum configured system (b alanced between the two power supplies).
February 2003 3-9 1000-A2 -GN22-00 3. Ins talling t he CPX-1000 T ools and Supplies Y ou will use the following tools and supplies: 3/16” and 1/ 8” slotted screwdriv ers # 1 and #2 Phil lips scr e.
3. In stalling the CPX-100 0 1000-A2-G N22-00 3-10 Februar y 2003 Unpack and Inspect the CPX-1000 Before unpacking your CPX, site prepa ration should be complete, including installa tion of the rack, and network cabling r eady for con nec tio n. Before accepting delivery of the CPX, you should ins pect the containers and the unit.
February 2003 3-11 1000-A2 -GN22-00 3. Ins talling t he CPX-1000 Step 3 Remove the inside top shock absorber , then lift of f the box sides. Step 4 Open the plastic ba g covering th e equipment, and push it down into the bottom box lid. Step 5 Inspect the CPX for damage.
3. In stalling the CPX-100 0 1000-A2-G N22-00 3-12 Februar y 2003 Attach the Mounting Flanges The CPX ships with a pair of revers ible mounting flanges for either a 19-in ch or a 23-inch stand ard or seismic rac k. One orientation of the mounting flanges fi ts a 19-inch rack, a nd the reverse orientat ion fits a 23-in ch rack.
February 2003 3-13 1000-A2 -GN22-00 3. Ins talling t he CPX-1000 Rack Mou nt the CPX Y ou can install up to thr ee CPX sh elves in a standar d or seismic 7- foot-tall, 19-inch or 23-in ch relay ra ck. If you plan to instal l more than one CPX, mount the first un it in the bottom of the rack.
3. In stalling the CPX-100 0 1000-A2-G N22-00 3-14 Februar y 2003 0487 17 inches 6" 6" 17.2 inches 24.5 inches (14 R U) Depth f or cable management trough (adjustable) 1-1/16" Note: Hendry Model 12300 23" rack shown f or ref erence.
February 2003 3-15 1000-A2 -GN22-00 3. Ins talling t he CPX-1000 Step 1 Mark the rack for the l ocation of each CPX shelf. Also mark t he shelf for optional ST S-1 Splitter Assembly above each unit. Step 2 W ith the help of another person, li ft the shelf into position thr ou gh the front of the shelf.
3. In stalling the CPX-100 0 1000-A2-G N22-00 3-16 Februar y 2003 Mount the Splitter Assembly After you have inst alled the CPX shelves, install t h e STS-1 Splitter Assemblies if your CPX is configured f or STS-1. . Step 1 If necessary , r everse the mounting flanges to f it your rack.
February 2003 3-17 1000-A2 -GN22-00 3. Ins talling t he CPX-1000 T o conn ect plant batt ery power and ground to the CPX, follow these steps: Step 1 T e rminate a #6 A WG frame gr ound wire i n an LCC or LCD compr ession lug (with two #10 s crew hole s).
3. In stalling the CPX-100 0 1000-A2-G N22-00 3-18 Februar y 2003 Step 3 Set the r ear circuit br eaker to the Off/ 0 posit ion (i f it is not alr eady off).
February 2003 3-19 1000-A2 -GN22-00 3. Ins talling t he CPX-1000 Install Modul es in CPX Each CPX is usuall y preloaded with these modules: 1 MP Car d (MP) 2 CP car ds (CP) 2 HSC car d Some modules ma.
3. In stalling the CPX-100 0 1000-A2-G N22-00 3-20 Februar y 2003 Figure 3 –1. CPX Front—12 -por t T1 ECA C and O C-3 A TM Modules 0482 123456 8 1 0 7 9 1 1 12 13 14 15 16 PWR ERROR PWR ERROR P M .
February 2003 3-21 1000-A2 -GN22-00 3. Ins talling t he CPX-1000 Figur e 3–2 shows the typical CPX shelf f ront view configur ed with STS-1 ECAC modules whic h include on-boar d echo cancellatio n and compr ession.
3. In stalling the CPX-100 0 1000-A2-G N22-00 3-22 Februar y 2003 Installing Additional Cards T o install car ds that ar e not yet install ed in the CPX: Step 1 Put on an antistatic wrist strap, an d plug the other end of that strap into the ESD ground j ack in fr ont (or back) of the CPX shel f.
February 2003 3-23 1000-A2 -GN22-00 3. Ins talling t he CPX-1000 Ve r i f y Hardware Installation Before attaching cables, take thi s time to check your work: Ve r i f y t h a t : Step 1 The 48 VDC A and 48 VDC B terminals of the CPX r ear panel ar e wir ed to the plant battery 48V A and B branch es.
3. In stalling the CPX-100 0 1000-A2-G N22-00 3-24 Februar y 2003 Attach OC-3 AT M C a b l e s After verifying the i n stallation of har dware, pr oceed to connect the required inte r-sys tem ca ble s. T o attach OC-3 cables to t he CPX: Step 1 Remove the dust cover fr om the A TM fiber- optic SC connector sockets locate d on the A TM panel.
February 2003 3-25 1000-A2 -GN22-00 3. Ins talling t he CPX-1000 Attach Ethernet Cables Connect the MP module to the CP modules via Ethernet. Y ou can also connect the CPX shelf to an Ethernet LAN for ac cess via r emote system managemen t.
3. In stalling the CPX-100 0 1000-A2-G N22-00 3-26 Februar y 2003 Attach the T-1/ DS-1 Cables The CPX connects to host Class 5 s witches via multiple T1/DS- 1 spans. Each T- 1 module in the CPX includes a correspon ding T1 transition module that is accessible fr om the rear of the shel f.
February 2003 3-27 1000-A2 -GN22-00 3. Ins talling t he CPX-1000 Figure 3–3. Octal T1 T ransitio n Card Ca bling Step 3 Dr ess the T1 and power cables fr om the rea r of the shelf, so the cable minimi zes interfer ence with the T1 T ransiti on module r eplacement using the optional CPX cabl e management assembly .
3. In stalling the CPX-100 0 1000-A2-G N22-00 3-28 Februar y 2003 Attaching Cabl es to 12-Por t T1 Modules The 12-port T1 car d provi des an RJ-21X port to which you connect a customer -supplied 25-pai r cable (Paradyne part number 03 5- 0446-1030) with an RJ-21X jack at one end.
February 2003 3-29 1000-A2 -GN22-00 3. Ins talling t he CPX-1000 Connect the RJ-2 1X cable to the patch panel: Step 1 Conne ct the RJ-21X jack to the RJ-21X port on th e ba ck of th e 12-port T1 transit ion card. Step 2 Punch down each T1 cir cuit on the back of the RJ- 48C patch panel.
3. In stalling the CPX-100 0 1000-A2-G N22-00 3-30 Februar y 2003 On the RJ-21X connect or , the tip connectors ar e on the left; t h e ring connectors ar e on the right. T1 cir cuits ar e numbered fr om 1 thr ou gh 12, descending down fr om the top of the connector .
February 2003 3-31 1000-A2 -GN22-00 3. Ins talling t he CPX-1000 Step 1 Connect two pair s of STS-1 transmit and r eceive cables to the STS-1 primary and corr esponding standb y transition modules i n the back of the CPX shelf.
3. In stalling the CPX-100 0 1000-A2-G N22-00 3-32 Februar y 2003 V erify Cabling Before proceeding with the final t asks of CPX installation, take time to check your ca bling, by verifyin g the following: Step 1 AT M c a b l e s : The fiber optic OC-3 T ransmit and Rec eive cables connect the A TM modules to the A T M network.
February 2003 3-33 1000-A2 -GN22-00 3. Ins talling t he CPX-1000 Check Plug-in Module Indicators After applying power , wait at least five minutes for the CPX to init ia liz e. Th en , ch eck the ind ica to rs on th e mod ul es t o ve rify tha t the modules ar e powered as des cribed in the sections that foll ow .
3. In stalling the CPX-100 0 1000-A2-G N22-00 3-34 Februar y 2003 Step 9 Echo Can cellation Indica tors : V erify that the Hot Swap indicator is not li t. The ST A TUS indicator lights yellow when the CPX is using th e module. Step 10 Echo C ancellatio n and Compre ssion Modu le Indicat ors : V erify that the Hot Swap indicator i s not lit.
February 2003 3-35 1000-A2 -GN22-00 3. Ins talling t he CPX-1000 In m ost ca ses , y ou sh ou ld cha nge the IP address of the CPX to one that can be detected by the network management softwar e on your LAN. After you change the IP addr ess, the CPX r equ ir es rebooting.
3. In stalling the CPX-100 0 1000-A2-G N22-00 3-36 Februar y 2003.
February 2003 4-1 C H A P T E R 4 T r oubleshooting This chapter describes CPX troubleshooting pr ocedure s. Before attempting to tr oubleshoot the CPX-1000, you should have a thor ough understanding of the theory of operat ion of the CPX and its r elated management utilities.
4. T rou bleshootin g 1000-A2-G N22-00 4-2 February 2003 General T r oubleshooting Guidelines Use the foll owing list as general guidel ines: W ork fr om the ge neral specific — st art with simple things first —check th e power sour ce, check for loose cables, and ensur e CPX components are pr operly seated.
February 2003 4-3 1000-A2 -GN22-00 4. T rou bleshoot ing Period ically review the overall picture — if you ar e tr oubleshooting the same symptoms , it may be time to change your approach. T r y something differ ent. Read the man ual — a significan t amount of information is availabl e to aid in your troublesh ooting .
4. T rou bleshootin g 1000-A2-G N22-00 4-4 February 2003 Figure 4–1. CPX Alarm Panel 0233-01 Alar m P anel 1 23456 7 8 9 1 1 12 13 14 15 16 DISABLED UNLOCKED ACT DISABLED UNLOCKED ACT DISABLED UNLOC.
February 2003 4-5 1000-A2 -GN22-00 4. T rou bleshoot ing CP Car d MP lost connecti on to active CP CPX Shelf CPX is down Lost communication with network managem ent system T1 T ransi tion card missing.
4. T rou bleshootin g 1000-A2-G N22-00 4-6 February 2003 T able 4–3 lists the modules and indic ator states for normal operating con ditions. Module T roubleshooting Befor e performing a module fau lt isolation: 1. V erify that the b oard and each component is securely seated.
February 2003 4-7 1000-A2 -GN22-00 4. T rou bleshoot ing 2. Refer to T able 4–4 when troubleshooting the CP mod u le. 3. Refer to T able 4–5 when troubleshooting the MP module. 4. Refer to Ta b l e 4 – 6 when troubleshooting the TDM T1 module. 5.
4. T rou bleshootin g 1000-A2-G N22-00 4-8 February 2003 T abl e 4–5. MP Module T r oublesho oting Symptom Pr obable C auses Corrective Acti on PWR indicator is off . CPX is not power ed up. V erify that the CPX is rece iving –48 VDC fr om the plant battery .
February 2003 4-9 1000-A2 -GN22-00 4. T rou bleshoot ing T abl e 4–6. PSTN Modul e T roubl eshooting Symptom Probable Causes Corrective Action No indicators are lit on the T1/STS-1 module. CPX is not power ed. Put the suspect car d on standby , locked, resour ces remov ed.
4. T rou bleshootin g 1000-A2-G N22-00 4-10 Februar y 2003 Blue indic ator is lit at the bottom of a T1/STS- 1 module. T1/STS-1 module i s not fully in serted in its car d cage slo t. 1. Unplug T1/STS-1 module and r einsert (see Module T r oubleshooting on page 4-6 ).
February 2003 4-11 1000-A2 -GN22-00 4. T rou bleshoot ing Secondary EOC PPS Link is down CPX and Class 5 switch connection has been lost. V erify that the interface gr oup is active in t he sw it ch. Receive data on inactive link Switch and CPX do not agr ee on which link is active on TMC or EOC.
4. T rou bleshootin g 1000-A2-G N22-00 4-12 Februar y 2003 Power System T roubleshooting The CPX requir es 48V power from a plant battery source. T wo 48Vdc inputs (A and B) ar e wir ed to the CPX, so that if one input to the system fails, the other maintains power .
February 2003 4-13 1000-A2 -GN22-00 4. T rou bleshoot ing Step 2 Check the CPX plug-in module indicators to verify that t h ey ar e operating corr ectly . If any indicator states ar e incorr ect, identify the module type and r efer to the appr opriate table for action.
4. T rou bleshootin g 1000-A2-G N22-00 4-14 Februar y 2003 Loo pbac ks The CPX supports near-end l oopback on T -1 ports as a diagnostic tool to test connecti vity to external devices. During a l oopback pr ocedure, the transmitted signal is r eturned to the sending device to verify that ther e were no transmissi on errors.
February 2003 5-1 C H A P T E R 5 Repair Pr ocedures Use these pr ocedures when r emoving or installing components: Power supplies and fans ( page 5-2 ) Alarm panel (page 5- 4 ) Power distribution pa .
5. Repa ir Procedu res 1000-A2-G N22-00 5-2 February 2003 Power Supply/ Fan Module Remo val Each CPX is equipped with 3 power s u pply/fan modules. Removing a single power supply doe s not interrupt system operation.
February 2003 5-3 1000-A2 -GN22-00 5. Repa ir Procedu res Step 4 Insert the new fan into the power supply/fan module. Step 5 T ighten the four screws that at tach the fan to the power supply . Step 6 Rein sta ll t he f ront f an filt er o n th e m odu le .
5. Repa ir Procedu res 1000-A2-G N22-00 5-4 February 2003 Alarm Panel The alarm panel is hot-s wappable—you can r emove it without adversely af fecting system f unctions or performance. Removing the Alarm Panel T o remove the alarm panel, see Figure 5– 2 and: Step 1 Loosen the two captiv e screws at the top of the alarm panel.
February 2003 5-5 1000-A2 -GN22-00 5. Repa ir Procedu res Installing the Alarm Panel T o install the Alarm panel, se e Figure 5–2 and: Step 1 Insert the alarm cable connector into header J4 on the alarm panel. The cable connector and header a r e keyed—they fit together only in one dir ection.
5. Repa ir Procedu res 1000-A2-G N22-00 5-6 February 2003 Step 5 Pul l the Power D istr ibutio n Panel stra ight out of t he ch assis . Figure 5– 3. Power Distribut ion Panel Removal Installing Power Distribution Panel T o install the power distributio n panel: Step 1 Insert the Power Distributi on Panel straight into the chas sis.
February 2003 5-7 1000-A2 -GN22-00 5. Repa ir Procedu res Step 2 T ighten the four captive screws i n the corners of the panel. Step 3 Replace the power cable. Step 4 Tu r n o n t h e C P X . Module Remo val an d Installation Use this pr ocedure to r eplace a CPX plug-i n module by removing it from the she lf a nd inst al ling ano the r m odu le .
5. Repa ir Procedu res 1000-A2-G N22-00 5-8 February 2003 Electro-Sta ti c Caution CPX circ uit cards can be damaged by static el ectricity . Static is produced by the ever yday movem ent of your bod y and is release d as an El ectro-Stat ic Dischar ge (ESD) when you touch an ob ject.
February 2003 5-9 1000-A2 -GN22-00 5. Repa ir Procedu res Removi ng and Replacing Cards T o remove and r eplace car ds: Step 1 Remove the inter -module cables , as necessary . Step 2 Put on an anti-static wrist strap, and plug the other end of that strap into the ESD gr ound jack in front (or ba ck) o f the C PX.
5. Repa ir Procedu res 1000-A2-G N22-00 5-10 Februar y 2003 Step 8 Snap the card e jectors into the locked position. Hot Swapping Hot swapping let s you r emove and replace car ds without shutting down and reconfiguring t he CPX.
February 2003 5-11 1000-A2 -GN22-00 5. Repa ir Procedu res Hot Sw apping CP and HSC Cards HSC cards are pai red with CP car ds. When you hot swap the CP -A card, you also need to swap the HSC-A card. Aft er the HSC car d is r eplaced, pairing with the CP car d is automatically r estor ed.
5. Repa ir Procedu res 1000-A2-G N22-00 5-12 Februar y 2003 Planned Hot Swap T o hot s wap a li ne car d, r efer to JetV ision User ’ s Guide and : Step 1 Click the line card in the T re e or Shelf view . Step 2 Place the select ed line car d in the Locked state.
February 2003 5-13 1000-A2 -GN22-00 5. Repa ir Procedu res Hot Gr owth Y ou can add cards to the CPX w ithout losing calls or rebooting the CP or MP car ds or the CPX-1000. T o ad d a ca rd, re fe r t o Je tV ision Us er ’ s Guide and: Step 1 Insert a car d to its assigned slot.
5. Repa ir Procedu res 1000-A2-G N22-00 5-14 Februar y 2003.
February 2003 A-1 A P P E N D I X A Using the Console The CPX cor e console enables r emote trouble shooting of the CPX. There are two default types of access and default usernames and passwor ds assi.
A. Usin g the Consol e 1000-A2-G N22-00 A-2 February 2003 Step 2 T ype th e tar get IP addr ess and the CP port number (5 050 for CP- A or 6050 for CP-B). The Console window appears. Step 3 Enter the user or admin name and passwor d ( Figure A–1 ). Figure A– 1.
February 2003 A-3 1000-A2 -GN22-00 A. Using t he Consol e Step 4 Ty p e ? to see what commands are availab le to your username (user or admin). Figur e A–2 shows a sample listing.
A. Usin g the Consol e 1000-A2-G N22-00 A-4 February 2003 Step 5 Ty p e exit to quit t he T elnet sessio n. Console Commands The following is a l ist of user commands with a brief description.
February 2003 A-5 1000-A2 -GN22-00 A. Using t he Consol e Step 6 T o see what commands are availa ble to your user name (user or admin) type ? and the following sc reen appears: Step 7 The key to gath.
A. Usin g the Consol e 1000-A2-G N22-00 A-6 February 2003 crv Displays CR V details. exit Ends the curr ent console session. Cpx> exit help Displays a com mand summary or usage information.
February 2003 A-7 1000-A2 -GN22-00 A. Using t he Consol e showecac Show resour ce usage for all ECAC car ds. Cpx> showecac showpor t Displays infor mation the specified por t. Cpx> showport <slot> <port> showpor tgroups Lists al l A TM portgroups Cpx> showportgroups showpps Shows which CCS and EOC links ar e currently ac tive.
A. Usin g the Consol e 1000-A2-G N22-00 A-8 February 2003 sub Displays subsc riber summary or details. Cpx> sub — Displays vali d sub ranges Cpx> sub <sub> — Disp la ys de tail ed info.
February 2003 A-9 1000-A2 -GN22-00 A. Using t he Consol e portlo op Es tab lis he s a v oic e pa th be twe en two su bscr ibe r p ort s. Cpx> portloop on <sub1> <port1> <sub2> <.
A. Usin g the Consol e 1000-A2-G N22-00 A-10 February 2003 setlinelen Sets the DS1 line length or Line Build Out ( LBO) Cpx> setlinelen <ifg> [<ds1>] — Shows the Lin e Length setting .
February 2003 B-1 A P P E N D I X B Pin Assignments and Indica tors This appendix iden tifies the cables , connections and pin outs for connecting the CPX to the extern al system s during installation.
B. Pin A ssignment s and Indica tors 1000-A2-G N22-00 B-2 February 2003 T able B–1 . Co nnectio n Requ ireme nts and Phy sical Layer Spec ific ation s Connecti ons Cables, Conne ctors, and Specifica.
February 2003 B-3 1000-A2 -GN22-00 B. Pin Assignmen ts and Indi cators Ethernet LAN (10Base-T or 10 0Base-T) Physical interf ace: CA T -5 or equivalent ca ble T ermi n ation: RJ- 45 pl ug T- 1 P S T N (Host Class 5 s witch) Physical interface: DS1 short-haul 4-wir e, twisted pair (ABAM) Impedance: 100 (nomi nal) Max.
B. Pin A ssignment s and Indica tors 1000-A2-G N22-00 B-4 February 2003 Ethernet LAN (10Base-T or 10 0Base-T) Physical interf ace: CA T -5 or equivalent ca ble T ermi n ation: RJ- 45 pl ug Bonding network environment Common, integr ated gr ound plane, multi-point gr ound.
February 2003 B-5 1000-A2 -GN22-00 B. Pin Assignmen ts and Indi cators T able B–3. T1 T ran sition Module Pin Assignments Pin Signal Pi n Signal 1R x R i n g 5T x R i n g 2R x T i p 6N o t c o n n e.
B. Pin A ssignment s and Indica tors 1000-A2-G N22-00 B-6 February 2003 T able B–4. RJ21X Pin Assignments T1 Circui t Wire Color Tip Pin Ring Pin Wire Color T1 Circ uit Tx1 Blue/White 26 1W h i t e .
February 2003 B-7 1000-A2 -GN22-00 B. Pin Assignmen ts and Indi cators System Alarm Connection Requirements The CPX-1000 i ncludes an Alarm boar d in the summary ala rm panel at the top of the shel f. This Alarm boar d continuously monitors various internal system operating parameters and r eports alarms (if failur es ar e detected).
B. Pin A ssignment s and Indica tors 1000-A2-G N22-00 B-8 February 2003 T able B–6. T1 T ran sition Module Pin Assignments Pin Signal Pi n Signal 1R x R i n g 5T x R i n g 2R x T i p 6N o t c o n n e c t e d 3N o t c o n n e c t e d 7N o t c o n n e c t e d 4T x T i p 8N o t c o n n e c t e d T abl e B–7.
February 2003 C-1 A P P E N D I X C Replacement Par ts This appendix lis ts part numbers for CPX-1 000 replacement pa rts. Par t Number Component Descr iption 1000-B1-5 02 CPX-1 000 Chassis CPX-1000 c.
C. Repl acement Parts 1000-A2-GN22-0 0 C-2 February 2003 1000-F1-2 02 HSC Hot Swap Contr oller Card for HA system (processi ng card only) 1000-F1-2 03 MP-HA/HS Man agement Pr ocessor Module for HA sys.
February 2003 D-1 A P P E N D I X D Specific ations The CPX-1000 has been test ed to meet the re quirements of the T e lcordia (Bellcor e) Network Equipment Building Standard (NEBS) including: Physica.
D. Speci fications 1000-A2-G N 22-00 D-2 February 2003 T able D –1. CPX-1000 Ph ysical Spec ifications Parameter Spec ification Refer ence Dimensions: 21” high 17.2” wide (19” with mounting flang es) 17” deep GR-63-CORE, O 2-14 W eigh t 90 lb s.
February 2003 D-3 1000-A2 -GN22-00 D. Spe cifications T able D–2. CPX-1000 Envir onmental Spec ifications Parameter Spec ification Refe rence Operating temperatur e 5 C to 40 C (40 F to 104 F ) GR-6.
D. Speci fications 1000-A2-G N 22-00 D-4 February 2003 Primary power –48VDC @ 15A, 624W ( 2480 BTU) from plant batt ery and return. Max. 40A sur ge for < 4 msec on Plant Battery supply to shelf at i nitial power up (20A to each supply). Shelf cir cuit br eaker rated @ 30 A.
February 2003 D-5 1000-A2 -GN22-00 D. Spe cifications T able D –4. CPX-1000 El ectronic Specificat ions Parameter Spec ification T1 PTSN Connecti ons Physical in terface Short-haul 4-wir e, twisted pair (ABAM) cable, shie lded Impedance 100 (nominal) DS1 max.
D. Speci fications 1000-A2-G N 22-00 D-6 February 2003 A TM C onnection OC-3 Optical Physical in terface Short-haul, single- or multi-m ode, fiber optic (OC-3 ) cable Max. span length: 5 000 ft T ermin ation Standar d (SC) or Fusion Coupler (FC) connect or plugs Xmt power MMF: 19 to 14 dBm; SMF: 15 to 8 dBm Rcv power MMF: 44.
February 2003 D-7 1000-A2 -GN22-00 D. Spe cifications T able D–5. CPX-1000 Operating Spec ifications Parameter Spec ification Refere nce Shock (Category A) Packaged Unpacked 450 mm (18 i n.) drop h eight 25 mm (1 in.) dr op height GR-63-CORE, R4-41 GR-63-CORE, R4-43 Earthquake Zone 4 GR-63-CORE, 4.
D. Speci fications 1000-A2-G N 22-00 D-8 February 2003.
February 2003 I-1 Index Numer ics –48Vdc plant battery 3-8, B-2 checking voltage levels 3-2 3 conn ecting 3 -16, 3-17 A addre ss changing 3- 35 default 3-34 air ci rculation fans checking 3-34 tr ou.
Index 1000-A2-GN22-00 I-2 February 2003 Control Processors tr ouble shooting 4-7, 4-8 contr ols and indicators, ACE module 2-33 CP module Ethernet LAN connections 3-25 hot swap 5-11 tr ouble shooting .
February 2003 I-3 1000-A2 -GN22-00 Index indicators alarm stat us 3-34 APP 3-34 indicators. See status indica tors inoperative fa ns 5-2 installa tion multiple units 3-7 precautions 3- 17 interface-sp.
Index 1000-A2-GN22-00 I-4 February 2003 r emote al arm conn ector p in assign ments B-7 remote system manageme nt 3-25 req ui re m e n t s alarm s B- 7 environment 3-7 power 3-8 racks 3-8 supplies 3-9.
Een belangrijk punt na aankoop van elk apparaat Paradyne CPX-1000 (of zelfs voordat je het koopt) is om de handleiding te lezen. Dit moeten wij doen vanwege een paar simpele redenen:
Als u nog geen Paradyne CPX-1000 heb gekocht dan nu is een goed moment om kennis te maken met de basisgegevens van het product. Eerst kijk dan naar de eerste pagina\'s van de handleiding, die je hierboven vindt. Je moet daar de belangrijkste technische gegevens Paradyne CPX-1000 vinden. Op dit manier kan je controleren of het apparaat aan jouw behoeften voldoet. Op de volgende pagina's van de handleiding Paradyne CPX-1000 leer je over alle kenmerken van het product en krijg je informatie over de werking. De informatie die je over Paradyne CPX-1000 krijgt, zal je zeker helpen om een besluit over de aankoop te nemen.
In een situatie waarin je al een beziter van Paradyne CPX-1000 bent, maar toch heb je de instructies niet gelezen, moet je het doen voor de hierboven beschreven redenen. Je zult dan weten of je goed de alle beschikbare functies heb gebruikt, en of je fouten heb gemaakt die het leven van de Paradyne CPX-1000 kunnen verkorten.
Maar de belangrijkste taak van de handleiding is om de gebruiker bij het oplossen van problemen te helpen met Paradyne CPX-1000 . Bijna altijd, zal je daar het vinden Troubleshooting met de meest voorkomende storingen en defecten #MANUAl# samen met de instructies over hun opplosinge. Zelfs als je zelf niet kan om het probleem op te lossen, zal de instructie je de weg wijzen naar verdere andere procedure, bijv. door contact met de klantenservice of het dichtstbijzijnde servicecentrum.
