Cisco AS5800 User Manual

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Cisco AS5800 Universal Access Server Dial Shelf Card Guide

Corpor ate Headq uarters

Cisco Systems, Inc. 170 West Tasman Drive San Jose, CA 95134-1706 USA http://www.cisco.com Tel:

408 526-4000 800 553-NETS (6387)

Fax: 408 526-4100

Customer Order Number: DOC-787097= Text Part Number: 78-7097-03

THE SPECIF ICA TIONS AND IN FOR M AT IO N RE GA R DI NG TH E P R ODU C TS IN T HI S MAN UA L A RE S U B JEC T TO CH AN GE WITH O UT NOTICE. ALL STATEMENTS, INFORMATION, AND RECOMMENDATIONS IN THIS MANUAL ARE BELIEVED TO BE ACCURATE BUT ARE PRESENTED WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED. USERS MUST TAKE FULL RESPONSIBILITY FOR THEIR APPLICATION OF ANY PRODUCTS.

THE SOFTWARE LICENSE AND LIMITED WARRANTY FOR THE ACCOMPANYING PRODUCT ARE SET FORTH IN THE INFORMATION PACKET THAT SHIPPED WITH THE PRODUCT AND ARE INCORPORATED HEREIN BY THIS REFERENCE. IF YOU ARE UNABLE TO LOCATE THE SOFTWARE LICENSE OR LIMITED WARRANTY, CONTACT YOUR CISCO REPRESENTATIVE FOR A COPY.

The following informati on is for F CC compli an ce of Class A device s: This eq uipment has been teste d and found t o co mply wit h the limits for a Class A digital device, pursuant to pa rt 15 of th e FCC rul es. Thes e limits ar e design ed to prov ide re asona ble prote cti on agai nst harmf ul interference when the equipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio-frequency energy and, if not installed and used in accordance with the inst ruction ma nua l, may ca use harmf ul interfer ence to ra dio com muni cations. Oper atio n of this e quipme nt in a residential area is likely to cause harmful interfe rence , in whi ch case users will be require d to corr ect the int erfer ence a t their own expen se.

The following information is for FCC compliance of Class B devices: The equipment described in this manual generates and may radiate radio-frequency energy. If it is not installed in accordance with Cisco’s installation instructions, it may cause interference with radio and televisi o n r e ce p t ion. Thi s equipmen t has bee n teste d and fo und to co mply with the limits f or a Cla ss B di gital device in acco rdan ce with th e spec ific atio ns in part 15 of the FCC rules. These specifications are designed to provi de reason able pr otec tion agains t su ch interf erenc e in a resid ential installati on. Ho we ver, the re i s no gu a rantee that interference will not occur in a particular installation.

Modifying the equipment wit hout C isco’s w ritten authoriza tion may r esult in the e quipme nt no longer c omplyi ng with F CC requ irements for Class A or Class B digital devices. In tha t event, your right to use the equipme nt may be limited by FCC re gulati ons, and you may be re quired to c orre ct an y interference to radio or tele vision c ommun icati ons at your o wn e xpense.

You can determine whether your equipment is causing interference by turning it off. If the interference stops, it was probably caused by the Cisco equipment or one of its peripheral devices. If the equi pment caus es int erferenc e to rad io or televi sion recepti on, try to correc t the inte r fe rence by using one or more of the following measures :

• Turn the television or radio ant enna unt il the int erferenc e st ops.

• Move the equipment to one side or the ot her of the tel evisi on or radi o.

• Move the equipment farther awa y fr om the televi sion or ra dio.

• Plug the equipment into an outlet that is on a different circuit from the television or radio. (That is, make certain the equipment and the television or radio are on circuits controlled by diff erent circ uit break ers or fuses.)

Modifications to this produc t not aut horized by C is co Systems, Inc. cou ld void t he FCC approva l and ne gate your a uth ority to operate the product. The Cisco implementation of TCP header compression is an adaptation of a program developed by the University of California, Berkeley (UCB) as part of

UCB’s public domain version of t he UNIX oper atin g system. All rig hts reser ved. Copy ri ght © 1981 , Regen ts of the Unive rsi ty of Cal iforni a. NOTWITHS TA NDI NG AN Y OT HER WARR AN TY HE REI N, ALL D OCUM ENT F IL ES AND SOF TWA R E OF TH ES E SU PPLIE RS A RE PR O VIDE D

“AS IS” WITH ALL FAULTS. CISCO AND THE ABOVE-NAMED SUPPLIERS DISCLAIM ALL WARRANTIES, EXPRESSED OR IMPLIED, INCLUDING, WITHOUT LIMITATION, THOSE OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINF R I NGEMEN T OR ARISI N G F R O M A COUR S E OF DEALIN G, USAGE , OR TRADE PRAC TIC E.

IN NO EVENT SHALL CISCO OR ITS SUPPLIERS BE LIABLE FOR ANY INDIRECT, SPECIAL, CONSEQUENTIAL, OR INCIDENTAL DAMAGES, INCL UD IN G , WI TH OU T LI MITATION, LO S T P ROF IT S OR LO S S OR DA M AG E TO DATA ARISING OUT O F TH E US E OR INABILITY TO USE THIS MANUAL, EVEN IF CISCO OR ITS SUPPLIERS HAVE BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.

CCIP, CCSP, the Cisco Arrow logo, the Cisco Powered Network mark, Cisco Uni ty, Fol low Me Browsing, FormSha re, an d StackWise ar e trademarks of Cisco Systems, Inc.; Changing the Way We Work, Live, Play, and Learn, and iQuick Study are service marks of Cisco Systems, Inc.; and Aironet, ASIST, BPX, Catalyst, CCDA, CCDP, CCIE, CCNA, CCNP, Cisco, the Cisco Certified Internetwork Expert logo, Cisco IOS, the Cisco IOS logo, Cisco Press, Cisco Systems, Cisco Systems Capital, the Cisco Systems logo, Empowering the Internet Generation, Enterprise/Solver, EtherChannel, EtherSwitch, Fast Step, GigaStack, Internet Quotient, IOS, IP/TV, iQ Expertise, the iQ logo, iQ Net Readiness Scorecard, LightStream, MGX, MICA, the Networkers logo, Networking Academy, Network Registrar, Packet, PIX, Post-Routing, Pre-Routing, RateMUX, Registrar, ScriptShare, SlideCast, SMARTnet, StrataView Plus, Stratm, SwitchProbe, Te leRout er, The Fa stes t Way to Incr ease Your Int erne t Quot ient, Tra nsPat h, and VCO a re regist ered t rademarks of Cisco Systems, Inc. and/or its affil iates in the U.S. and certa in other c ountri es.

All other trademarks menti oned in thi s document or We b site are the propert y of their re spe ctive ow ners . The use of t he word pa rtner does not i mply a partnership relationship between Cisco and any other company. (0304R)

Cisco AS5800 Universal Access Server Dial Shelf Card Guide

Preface vii

Document Objectives vii Audience vii Document Organization vii Document Conventions viii

Preventing Electrostatic Discharge Damage x

Safety Guidelines xi i

Telephone Wiring Guidelines xi i

Preface

This secti o n d i sc u sses d o cum en t o b jectives, targete d au di en ce, do cu ment organiz ati o n, do cu m e nt conventions, ter m s and acr onym s, an d ad di tio n al docume nt ati on avail ab le.

Document Objectives

This document describes the initial hardware installat ion and troubleshooting of dial shel f cards f or the Cisco AS5800 universal access server, which consists of the Cisco 5814 dial shelf and the Cisco 7206 router shelf.

Audience

This publication is designed for the system technician who is responsible for installing the Cisco AS5 80 0 di al she lf car d s. Th e s yst em t ech n ici an s h ould b e fa m iliar with el ect ro n ic c ir cu itry an d wiring practices and have experience as an electronic or electromechanical technician. It is assumed that the syst em technici an h as ex perience w ith t he in stallation o f h ig h-en d ne tw or k in g eq ui pm en t.

This pu blication includes mi nimal software configuration instruc tions for the Cisco AS5800. For more complete software configuration information, refer to the Cisco A S58 00 Un iversal Acc ess Serv er

Operation, Administration, Maintenance, and Provisioning Guide.

For a complete description of Cisco IOS software, refer to the Cisco IOS configuration guides and command r ef ere n ces, an d to t he docume nt s li ste d i n th e “Related D o cum en tat io n ” s ec ti on o n pa ge xii .

Document Organ ization

The Cisco AS5800 Un iv ersal Access Serv er Di al S helf Ca rd Guide is o rganized as fol lows:

• Chapter 1, “Replacin g or I n sta lling Di al S he lf Cards,” p rov id es an overview of t he s ys tem

componen t m ech an i cal f unc t ions an d t h e im po r tan ce o f following the co r re ct pro ced u re s , an d describes the removal and installation of dial shelf cards.

• Chapter 2, “Channelized T1 or E1 Trunk Card,” provides an overview of the channelized T1 or E1

trunk car d, descri be s it s fe atur es, and l ist s it s phy s ica l spe cif i cat ions . Als o descri be d are th e LEDs , clocking, port monitoring, cable and connector pinouts, troubleshooting information, and card-spec ifi c co n fig uration in for m at io n .

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• Chapter 3, “Channelized T3 Trunk Card,” prov ides an overview of the channelized T3 trunk ca r d,

describes its features, and lists its physical specifications. Also described are the LEDs, clocking, port monitoring, cable and connector pinouts, troubleshooting information, and card-specific configuration information.

• Chapter 4, “Double-Density Modem Card,” provides an overview of the double-density modem

card, desc ri be s its featur e s, an d li s ts i ts physical sp eci fica ti on s. A l s o de scr ib ed are the LE Ds , clocking, port monitoring, cable and connector pinouts, troubleshooting information, and card-spec ifi c co n fig uration in for m at io n .

• Chapter 5, “Cisc o AS5 8 00 Voice-over-IP Card, ” p rovi de s an overv iew of t he Voice- over-IP car d

and describes its features. Also described are the LE Ds.

• Chapter 6, “CT1/CE 1 Tr unk Card, ” pro vide s an o v ervi ew of th e 324 uni ve rsa l por t card (CT1/C E1

trunk ca rd), which supports modem services, and also inclu des steps for configuring y our softwa re and verifying and troubleshooting your universal port card installation.

Document Conventions

This publication uses the following formatting conventions to convey instructions and information.

Preface

Screen d isplays us e th e following convention:

• The caret character represents the control key . For example, ^D in a screen display means that you

hold d ow n t h e Control key while you press the D key.

Command descriptions use these conventions:

• Commands and keywords are in boldface font.

• Variables for which you supply values are in italic font.

• Elements in square brackets ([ ]) are optional.

• Alter na t ive but requi re d keywords are grouped i n b r a c e s ( { }) and sep a r ated by a ve r ti c a l bar ( | ) .

Examples u s e t hes e co nventions:

• Terminal sessions are in screen font.

• Information you enter is in boldface screen font.

• Nonprint in g ch aracters are show n in an g le brackets (< >), in co n tex ts w h er e i tal ic s ar e not

available.

• Informat ion disp layed on th e screen is in screen font wi th def ault res ponse s i n sq uare brackets ([ ]).

Note Means reader take note. Notes contain helpful suggestions or references to materials not

contained i n th is manual.

Caution Means reader be careful. In this situatio n, you m i gh t do so me t hi ng t hat cou ld r esult in

equipment damage or loss of data.

Timesaver Means the action described saves time. You can save time by performing the action

described in the paragraph.

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Preface

Document Conventi ons

Tips Means the following information might help you solve a problem.

Warning

Waarschuwing

Varoitus

Attention

This warning symbol means danger. You are in a situation that could cause bodi ly injury. Before you work on any equipment, be aware of the hazards involved with electrical circuitry and be familiar with standard practices for preventing accidents. To see translations of the warnings that appear in this publication, refer to the Regulatory Compliance and Safety Information that accompanied this device.

Dit waarschuwingssymbool betekent gevaar . U verkeert in een situatie die lichamelijk letsel kan veroorzaken. Voordat u aan enige apparatuur gaat werken, dient u zich bewust te zijn van de bij elektrische schakelingen betrokken risico's en dient u op de hoogte te zijn van standaard maatregelen om ongelukken te voorkomen. Voor vertalingen van de waarschuwingen die in deze publicatie verschijnen, kunt u het document Regul atory Compliance and Safety In formation (Informatie over naleving van veiligheids- en andere voorschriften) raadplegen dat bij dit toestel is ingesloten.

Tämä varoitusmerkki merkitsee vaaraa. Olet tilanteessa, joka voi johtaa ruumiinvammaan. Ennen kuin työskentelet minkään laitteiston parissa, ota selvää sähkökytkentöihin liittyvistä vaaroista ja tavanomaisista onnettomuuksien ehkäisykeinoista. Tässä julkaisussa esiintyvien varoitusten käännökset löydät laitteen mukana olevasta Regulatory Compliance and Safety I nformation -kirjasesta (määräysten noudattaminen ja tietoa turvallisuudesta).

Ce symbole d'avertissement indique un danger. Vous vous trouvez dans une situation pouvant causer des blessures ou des dommages corporels. Avant de travailler sur un équipement, soyez conscient des dangers posés par les circuits électriques et familiarisez-vous avec les procédures couramment utilisées pour éviter les accidents. Pour prendre connaissance des traductions d’avertissements figurant dans cette publication, consultez le document Regulatory Compliance and Safety Information (Conformité aux règlements et consignes de sécurité) qui accompagne cet appareil.

Warnung

Avvertenza

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Dieses Warnsymbol bedeutet Gefahr. Sie befinden sich in einer Situation, die zu einer Körperverletzung führen könnte. Bevor Sie mit der Arbeit an irgendeinem Gerät beginnen, seien Sie sich der mit elektrischen Stromkreisen verbundenen Gefahren und der Standardpraktiken zur Vermeidung von Unfällen bewußt. Übersetzungen der in dieser Veröffentlichung enthaltenen Warnhinweise finden Sie im Dokument Regulatory Compliance and Safety Information (Informationen zu behördlichen Vorschriften und Sicherheit), das zusammen mit diesem Gerät geliefert wurde.

Questo simbolo di avvertenza indica un pericolo. La situazione potrebbe causare infortuni alle persone. Prima di lavorare su qualsiasi apparecchiatura, occorre conoscere i pericoli relativi ai circuiti elettr ici ed essere al corrent e delle pratiche standard per la prevenzione di incidenti. La traduzione delle avvertenze riport ate in questa pubblicazione si trova nel documento Regulatory Compliance and Safety Information (Conformità alle norme e informazioni s ulla sicurezza) che accompagna questo dispositivo.

Cisco AS5800 Universal Access Server Dial Shelf Card Guide

Docu m en t Co nvent io ns

Preface

Advarsel

Aviso

¡Advertencia!

Varning!

Dette varselsymbolet betyr fare. Du befinner deg i en situasjon som kan føre til personskade. Før du utfører arbeid på utstyr, må du vare oppmerksom på de faremomentene som elektriske kretser innebærer, samt gjøre deg kjent med vanlig praksis når det gjelder å unngå ulykker. Hvis du vil se oversettelser av de advarslene som finnes i denne publikasjonen, kan du se i dokumentet Regulatory Compliance and Safety Information (Overholdelse av forskrifter og sikkerhetsinformasjon) som ble levert med denne enheten.

Este símbolo de aviso indica perigo. Encontra-se numa situação que lhe poderá causar danos físicos. Antes de começar a trabalhar com qualquer equipamento, familiarize-se com os perigos relacionados com circuitos eléctricos, e com quaisquer práticas comuns que possam prevenir possíveis acidentes. Para ver as traduções dos avisos que constam desta publicação, consulte o documento Regulatory Compliance and Safety Information (Informação de Segurança e Disposições Reguladoras) que acompanha este dispositivo.

Este símbolo de aviso significa peligro. Existe riesgo para su integridad física. Antes de manipular cualquier equipo, considerar los riesgos que entraña la corriente eléctrica y familiarizarse con los procedimientos est ándar de prevención de accidentes. Para ver una traducción de las advertencias que aparecen en est a publicación, consultar el documento titulado Regulatory Compliance and Safety Information (Información sobre seguridad y conformidad con las disposiciones reglamentarias) que se acompaña con este dispositivo.

Denna varningssymbol signalerar fara. Du befinner dig i en situation som kan leda till personskada. Innan du utför arbete på någon utrustning måste du vara medveten om farorna med elkretsar och känna till vanligt förfarande för att förebygga skador. Se förklaringar av de varningar som förkommer i denna publikation i dokumentet Regulatory Compliance and Safety Information (Efterrättelse av föreskrifter och säkerhetsinformation), vilket medföljer denna anordning.

Preventi ng Electrostati c Discharge Damage

Electrostatic d isch arg e (E S D) d amages e qu ip ment and imp a i rs ele c trical circ ui tr y. ESD oc cu rs wh en printed circuit cards are improperly handled and results in complete or intermittent failure.

The system f eat ure cards and dial shel f con tro ller cards co nsi st o f a pri nt ed cir cu it ca rd th at is fixed in a metal carrier. Elect ro magnetic interf er en ce (EMI) sh ielding, conne ctors, and ejector l evers are integr al com ponents of the carrie r . Han dle ca rds by thei r carri er edge s or ej ector l ev ers onl y; ne ver touch the printed circuitry, card components, or connector pins.

Althou gh the meta l carri er helps t o prote ct the printed c ircuit ry from ESD, you s hould wear a pre ven ti ve antistatic s t ra p whe never han d lin g the fea ture car ds or dial sh el f cont r oller car d s. Ensure that the stra p makes good skin contact and connect the strap’s clip to an unpainted chassis surface to safely channel unwanted ESD voltages to ground.

If no wrist strap is available, ground yourself by touching the metal part of the chassis. Following are gu id el in es f o r pr eventin g ES D d amage:

• Always use an ESD wrist strap or ankle strap when installing or replacing modem cards. Ensure

that the ESD strap m a kes contact w it h yo u r s ki n.

• Handle all system components by their metal carrier edges and ejector levers only; avoid touching

the printed circuitry, card components, or any connector pins.

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Document Conventi ons

• Place all system components that have been removed on an antistatic surface with the printed circuit

card comp o ne nt s fac ing upward o r i n a static shielding ba g. If y o u are r eturning a f eat u re car d to the factory, imme di at ely p lace it in a s t at ic s hi eld in g b ag .

Caution Periodically check the resistance value of the antistatic strap. The measurement should be

within the range of 1 to 10 megohm.

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Safety Guidelines

Safety G u idelines

This sectio n p rovide s safety a n d E S D - pr eve nt ion guidelin es t o help y ou a voi d injury to yo u rs elf and avoi d da mage t o the e qu ipm ent. We r ecom mend th e following sa fet y g uide li nes when wo rking wi th an y equipmen t that con n ect s to e lec tr ical power o r tel ep ho n e w i ri ng :

• Locate the emergency power Off switch for the room in which you are working before beginning

any procedures requiring access to the chassis interior.

• Never work alone if potentially hazardous conditions exist.

• Never assum e t hat p owe r ha s be en d isco n nected fr o m a circuit; alw ays ch eck .

• Never perform any acti o n th at cr eat es a p ot en ti al hazard to pe op le or m ak es th e eq u ip men t u nsafe.

• Careful ly examine yo ur w or k ar ea f or p o s sib le ha zar d s s u ch as moist fl oo rs , u ngr ou n de d power

extension cables, and missing safety grounds.

Telephone Wiring Guideli nes

Cisco recommends t he foll ow in g guidel in es when w or k in g with a ny equipm e n t t hat is c o n nected t o telephone wiring or to other network cabling:

Preface

• Never install telephone wiring during a lightning storm.

• Never instal l teleph o ne jacks in w e t lo ca tions unless th e j ack is spe cifi cally des i gn ed f or w e t

location s .

• Never touch uninsulated telephone wires or terminals unless the telephone line has been

disconnected at the network interface.

• Always use caution when installing or modifying telephone lines.

Obtaining Documentation

1. Refer to the modular reference publications th at correspond to th e Cisco IOS software release installed o n your access s erver.

New Hardware Features

New hardware features available after the release of this document can be found at the following URL: http://www.cisco.com/univercd/cc/td/doc/product/access/acs_serv/as5800/index.htm New dial shelf card s will be adde d to the Cisco AS5800 Universal Access Server Dial Shelf Card G uide,

and other changes to Ci sco AS5800 hardware will be addressed in the Cisco AS5800 Universal Access

Server H ardware Inst alla tion Guid e.

Obtaining D ocumentation

The following sections provide sources for obtaining documentation from Cisco Systems.

World Wide Web

Preface

You can access the most cur re nt C isco documen tation o n t h e World Wide Web at the f o ll owin g sit es :

• http:/ /w w w.cisco.com

• http://www-china.cisco.com

• http://www-europe.cisco.com

Documen t at i on CD-ROM

Cisco d oc umentat io n an d addition al literat ur e are availabl e in a CD -ROM packa ge , w h ich s h ip s with your product. The Documentation CD-ROM is updated monthly and may be more current than printe d docu ment ati on . The CD-R OM pa cka ge is av a i labl e as a sing le uni t or as an annual subscri pt ion.

Orderi ng D ocum entation

Cisco documentation is available in the following ways:

• Registered Cisco Direct Customers can order Cisco Product documentation from the Networking

Products M a rk etP l ace : http:/ /w w w.cisco.com/cg i- bin/or der/order_root .p l

• Registered Cisco.com users can order the Documentation CD-ROM through the online

Subscription Store:

xiv

http://www.cisco.com/go/subscription

• Nonregistered CCO users can order documentation through a local account representative by

calling Cisco corporate headquarters (California, USA) at 408 526-7208 or, in North America, by calling 800 553-NETS(6387).

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Preface

Documentation Feedback

If you are reading Cisco product documentation on the World Wide Web, you can submit technical comments electronically. Click Feedback in the to olbar a nd sel ect Documentation. A fter y ou co mplete the form, clic k Submit to sen d it to Cisco .

You can e -m ail your co mm ents to bug-doc@ci sc o .c o m . To submit your comments by mail, for your convenience many documents contain a response card

behind the front cover. Otherwise, you can mail your comments to the following address: Cisco Systems, Inc.

Documen t R es o urce Conn ect io n 170 West Tasman Drive San Jose, CA 95134-9883

We appreciate your comments.

Obtaining Technical Assistance

Obtaining Technic al Assista nce

Cisco p rovi des Cisco.com a s a s tart in g po in t fo r al l t ech n ica l assistan ce. Custom e rs an d p ar t ne rs can obtain documentation, troubleshooting tips, and sample configurations from online tools. For Cisco.com registered users, additional troubleshooting tools are available from the TAC website.

Cisco.com

Cisco.com is the foundation of a suite o f interactive, networked services that provides immediate, open access to Cisco information and resources at anytime, from anywhere in the world. This highly integrated Internet application is a powerful, easy-to-use tool for doing business with Cisco.

Cisco.com provides a broad range of features and services to help customers and partners streamline busin ess p rocess es and impro ve pro duct ivit y . Through C isco.c om, yo u can f ind i nforma tion ab out Ci sco and our netw orkin g solution s, servi ces, and progra ms. In addit ion, you can resolv e techn ical iss ues with online technical s upport, do wnload and test softwa re packages, and order Cis co learning materials and merchan d ise. Valuable onli ne skill as sessment, traini n g, an d cer ti fica tio n p rog ra m s are als o availab le.

Customers and partners can self-register on Cisco.com to obtain additional personalized information and services. Registered users can order products, check on the status of an order, access technical support , and view b en efi ts sp ecific to their r elations h ip s w it h Ci s co .

To acces s C is c o. com, go to th e fo ll owi ng w ebsite: http:/ /w w w.cisco.com

Technical A ssi stance Cent er

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The Cisco TAC website is available to all customers who need technical assistance with a Cisco product or technology that is under warranty or covered by a maintenance contract.

Cisco AS5800 Universal Access Server Dial Shelf Card Guide

Obtaining Technical Assist ance

Contact i ng TAC by U si ng the Cisco TAC Web si t e

If you have a priority level 3 (P3) or priority level 4 (P4) problem, contact TAC by going to the TAC website:

http:/ /w w w.cisco.com/tac P3 and P4 level problems are defined as follows:

• P3—Your network performance is degraded. Network functionality is noticeably impaired, but

most busin ess oper at ions cont inue .

• P4—Y ou ne ed in format ion or a ssist ance o n Cisc o prod uct ca pabil ities , pr oduct i nstal latio n, or basic

product configuration. In each of the above cases, use the Cisco TAC website to quickly find answers to your questions. To register for Cisco.com, go to the following website: http:/ /w w w.cisco.com/r egis t e r / If you cannot resolve your technical issue by using the TAC online resources, Cisco.com registered

users can ope n a case on li ne by u sin g the TAC Case Op en tool a t t he follow ing we b s ite : http:/ /w w w.cisco.com/tac/caseo pen

Preface

Contact ing TAC b y T elephone

If you have a priority level 1(P1) or priority level 2 (P2) problem, contact TAC by telephone and immedia tely ope n a case . T o obta in a dir ecto ry of to ll-free number s for your c ountr y , go to the foll owi ng website:

http:/ /w w w.cisco .com/wa rp /public/687/Directory/D ir TAC.shtml P1 and P2 level problems are defined as follows:

• P1—Your production network is down, causing a critical impact to business operations if service

is not restored quickly. No workaround is available.

• P2—Your production network is severely degraded, affecting significant aspects of your business

operations. No workaround is available.

Documentat i on Feedback

If you are reading Cisco product documentation on the World Wide Web, you can submit technical comments electronically. Click Feedback in t he tool bar and s elect Documentation. Af ter you c omp lete the form, clic k Submit to sen d it to Cisco .

You can e -m ail your co mm ents to bug-doc@ci sc o .c o m . To submit your comments by mail, for your convenience many documents contain a response card

behind the front cover. Otherwise, you can mail your comments to the following address: Cisco Systems, Inc.

Documen t R es o urce Conn ect io n 170 West Tasman Drive San Jose, CA 95134-9883

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We appreciate an d valu e y o ur commen ts.

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Replacing or Installing Dial Shelf Cards

This cha pt er d escr ib es system co m p on en t mechanic al functions and e m p ha sizes the imp or t an ce o f

following the co r re ct pr o ced u re s to avoid un n ecessary cir cu it card failur es. Th is cha pt er i s f or

background information only.

Online Insertion and Removal

The Cisco AS5800 universal access server supports online insertion and removal (OIR). This feature

allows you to remove and replace a trunk card or port-handling card, while the system is operating,

without aff ect in g sy s tem op er at io n .

Caution In order to maintain traffic flow in a single dial shelf controller (DSC) configuration, the DSC

shouldn’t be removed while the system i s operational. If the DSC is removed, the interconnect

link between the DSC and router shelf will be lost and all other dial shelf cards will go down.

The router console port will display the following message:

AUG 2 10:57:02.017 CST: %DSC_REDUNDANCY-3-BICLINK: Link to active DSC down

CHAPTER

Each dial shelf card contains a female connector that connects to a male connector on the system

backplane. Each mal e backplan e connector comprises a s et of tiered pins in two lengths. The backplane

pins send s pe cifi c si gn al s to t he s y stem as th ey ma ke co nt act w it h th e ca rd c on n ect ors . Th e s y ste m

assesses t he s ig n als it receives a nd t he or d er in whic h it receives t he m t o determi ne w ha t even t is

occurri ng an d w h at task i t n eeds to perfor m, s u ch as reinit ializing new interfa ces or shutting d ow n

removed ones.

Each dial shelf card is designed with two ejector levers to be used when you install or remove a card.

The func tio n o f th e e jector levers is t o align and securely seat the ca rd co n ne cto r s in t he b ack p lan e.

Caution Do not fo r ce t h e d ia l sh el f car d s in to a slo t, as t hi s ca n damage the backp lan e co nn ec to r

pins if they are not aligned properly with the card connectors.

Busyout Command

To remove a CT1/CE1 trunk card without dropping calls or c onnections , you must first take the card out

of service by using the bus yout command to re mov e DS 0s and m odem re sou rces fro m the a v ail abl e pool

as calls ar e co m pleted. The busyou t command is run on a per card (slot) basis.

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Cisco AS5800 Universal Access Server Dial Shelf Card Guide

1-1

Require d Materials

Note The system brings online only interfaces that match the current configuration and were

Chapter1 Replacing or Installing Dial Shelf Cards

The busyout command has the format busyou t she lf num ber/s lot numb er, where shelf number is a user-designated value from 0 to 9999 and slot number is 0 to 5 . The following example shows how to busyout the ca r d in s lot 0 on shelf 5:

AS5800# busyout 5/0 AS5800#

If you ar e r ep la cin g a f ai led ca rd, we reco mmend th at y o u pro ceed as fo llows :

1. Use the busyout command to take the card out of service.

2. Remove the ex isting c ar d.

3. Install the new card in the s ame slot.

If you are replacing a CT1/CE1 trunk card with a new CT1/CE1 trunk card of the sa me type in the same slot, the system software recognizes the new CT1/CE1 trunk card interfaces and brings them up automa tically. No additional configuration is needed. A CT1/CE1 trunk card inst alled in a differ ent slot affects the clocking source.

previously configured as up; all other interfaces require that you configure them with the configure command. For information on the configure command, refer to t h e

Cisco AS5800 Universal Access Server Operation, Administration, Maintenance, and Provisioning Guide that shipped with your system.

Required Material s

You need th e f o ll owi ng s u pp l ies to ins ta ll a CT1/C E1 tr u n k card. C on tact a ser v ice repre s en ta tive f or ordering information if you need additional materials.

• Dial shelf c ar d

• Interface cables and c ab le ties

• No. 2 Phillips screwdriver

• Your own ESD-prevention equipment or the disposable grounding wrist strap included with all

upgrade kits, field replaceable units (FRUs), and spares.

• An antistat ic mat or fo am pad, an d an antistat ic bag (i f replaci ng an instal le d and configu red card

with a n ew card)

• Cisco AS5800 Univ ersal Access Server Operation, Administration, Maintenance, and Provisioning

Guide

• Cisco AS5800 Universal Access Server D ial Shelf Ca rd Guide (this guide)

• Cisco AS5800 Universal Access Server Regulatory Compliance and Safety Information

1-2

Cisco AS5800 Universal Access Server Dial Shelf Card Guide

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Chapter1 Replacing or Installing Dial Shelf Cards

Removing a D ial Shelf Card

To remove a C T 1 /C E1 tr u nk ca rd f rom the (C is c o 58 1 4) d ial sh el f, co m p let e t he f ol low in g step s:

Removing a Dial Shelf Card

Warning

Caution Trunk cards weigh 8 lb (3.6 kg) each. Use two hands when removing or replacing a trunk

Before opening the chassis, disconnect the telephone network cables to avoid contact

with telephone network voltages. To see translations of the warnings that appear in this

publication, refer to the Regulatory Compliance and Safety Information document that

accompanied this device.

card.

Caution To avoid erroneous failure messages, remove or insert only one dial shelf card at a time.

Also, after inserting or removing a dial shelf card, allow at least 15 seconds before

removi ng or in ser ti ng anot her di a l sh elf card so t ha t th e syste m c an re init i ali ze a nd note th e

current co nfigu r ati o n o f all inter faces .

Step 1 Note the s lot in wh ich t he car d is insta lle d. I f yo u ar e r ep la cin g a dial s he lf ca rd with a new di al s he lf

card of the same type in the same slot, the system software recognizes the new dial shelf card interfaces

and brin g s th em up aut omatica lly. No ad di tio n al configur ati on i s n eed ed.

Step 2 Initialize the software busyout procedure by entering the following console command in privileged

EXEC mode:

busyout shelf-number/slot-number

Step 3 Verify that t he ye ll ow m ain tenance LED on th e card lig hts , w h ic h in di cat es t ha t t h e ca rd i s o ffline an d

ready to be r em oved.

Step 4 Attach an ESD-preventive w ris t str ap b et w een y ou a nd an u n pa in ted c ha s sis s u rfac e.

Caution To prevent ESD d am age, handle ca r d s by ej e ctor lever s a n d carrie r edges on ly, and us e a n

ESD-preventive wrist strap or other grounding device.

Step 5 Disconne ct all cabl es a nd secure th em out of the way, using cable ties, if nece ss ar y. Step 6 Using a N o . 2 Ph illips sc rew driver, loos en t he p ane l f as t en er s at the top a nd b o tto m of t he car d f ron t

panel. (Se e Fi gur e 1- 1.)

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1-3

Removing a Dial Shelf Card

PWR

E1FR

HCPU

MAINT

T1FR FCPU

PWR

E1FR

HCPU

MAINT

T1FR FCPU

Figure 1-1 Using the Ejector Lever

Chapter1 Replacing or Installing Dial Shelf Cards

Panel fastener

Step 7

E1FR

HCPU

MONITOR#

LALM

Pull eithe r th e t op o r bottom ejector lever away f ro m t he card’s front panel to disengage the trunk card

E1FR

PWR

MAINT

T1FR FCPU

HCPU

MONITOR# RALM NLOOP

LALM

HCPU

PWR

MAINT

PWR

MAINT

T1FR FCPU

MODEMS

CALLS

RALM NLOOP

H11097

from the b ack p lan e con n ect o r. (See Fig u re 1 -2.)

Caution Always use the ejector levers to disengage or seat dial shelf cards in the backplane. Failure

to do so can cause erroneous system error messages indicating a card failure. However, do not use the eje cto r lever s to l if t or support t he w eight of th e car d s .

Step 8 Grasp the ejector levers and pull the card partially out of the dial shelf slot until you can grasp the card

front panel with one hand. Place your other hand under the card to balance the weight of the card a s you pull it out of the slot. (See Figure 1-2.)

1-4

Step 9 For all cards, read the followi ng warni ng, then proce ed to Step 10 .

Warning

High performance devices on this card can get hot during operation, To remove the card, hold it by the faceplate and bottom edge. Allow the card to cool before touching any other part of it or placing it in an anti-static bag. To see translations of the w arnings that appear in this publication, refer to the Regulatory Compliance and Safety Information document that accompanied this device.

Step 10 Pull the card straight out of the slot. Avoid touching the circuitry or any connector pins.

Cisco AS5800 Universal Access Server Dial Shelf Card Guide

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Chapter1 Replacing or Installing Dial Shelf Cards

Figure 1 -2 Removing or Replacing a CT1/CE1 Trunk Card

Installing a Dial Shelf Card

Step 11

E1FR

HCPU

E1FR

MAINT

PWR

MONITOR#

T1FR

LALM

FCPU

HCPU

MONITOR #

RALM NLOOP

LALM

RMON

TMON

CHANNELIZED E1/T1

RMON

TMON

CHANNELIZED E1/T1

HCPU

PWR

MAINT

T1FR FCPU

CALLS

RALM NLOOP

MODEM

HCPU

PWR

MAINT

PWR

MAINT

MODEMS

CALLS

MODEM

HCPU

PWR

MAINT

PWR

MAINT

MODEMS

CALLS

MODEM

HCPU

PWR

MAINT

PWR

MAINT

MODEMS

CALLS

MODEM

HCPU

PWR

MAINT

MODEMS

CALLS

MODEM

HCPU

PWR

MAINT

PWR

MAINT

PWR

MAINT

MBUS

PWR

MBUS

MODEMS

CALLS

MODEM

MODEMS

MAJ

ACO

CUTOFF

ALARM

CLEAR

ALARM

SET

DISP

ATTEN

DISP

CLK

MAST

SLOT 0

SLOT 1

PCMCIA

DIAL SHELF CONTROLLER

CONSOLE NETWORK CLOCK ALARMS 10 BASE T

DSI

DIAL SHELF INTERCONNECT

MIN HIST

PWR

MAJ

MIN

ACO

HIST

CUTOFF

ALARM

CLEAR

ALARM

SET

DISP

ATTEN

DISP

CLK

MAST

SLOT 0

SLOT 1

PCMCIA

DIAL SHELF CONTROLLER

CONSOLE NETWORK CLOCK ALARMS 10 BASE T

DSI

DIAL SHELF INTERCONNECT

H11040

Place the removed card on an antistatic mat or foam pad until you are ready to reinstall it in the chassis. If you pl an to r et ur n th e car d to t he fac to ry, place i t i n an an ti s tat ic ba g.

This co mplet es t he CT1/ CE1 tr unk ca rd r emo va l proce dur e. To install a CT 1/CE 1 tr unk ca rd , proc e ed to the foll owi ng section, “Installing a Dial Shelf Card.”

Installing a Dial Shelf Car d

To install a new CT1/CE1 trunk card in the Cisco 5814 dial shelf, follow these steps:

Caution Trunk cards weigh 8 lb (3.6 kg) each. Use two hands when removing or replacing a card.

Caution To avoid erroneous failure messages, remove or insert only one dial shelf card at a time.

Also, after inserting or removing a dial shelf card, allow at least 15 seconds before removi ng or in ser ti ng anot her di a l sh elf card so t ha t th e syste m c an re init i ali ze a nd note th e current co nfigu r ati o n o f al l interfaces .

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1-5

Installing a Dial Shelf Card

Step 1 Attach an ESD-preventive w ris t str ap b et w een y ou a nd an u n pa in ted c ha s sis s u rfac e.

Caution To prevent ESD d am age, handle ca r d s by ej e ctor lever s a n d carrie r edges on ly, and us e a n

ESD-preventive wrist strap or other grounding device.

Step 2 Carefully align the card carrier guides with the top and bottom grooves in the dial shelf slot. Avoid

touchi ng the circui tr y o r any co nn e c tor pi ns.

Step 3 Slide the card into the slot until the ejector levers make contact with the chassis frame. (See Figure 1-2.) Step 4 Seat the card in the backplane by pushing the card firmly until the ejector levers fold in toward the card’s

front panel and the front panel is flush with the chassis frame.

Caution Always use the ejector levers to disengage or seat trunk cards, modem cards, VoIP cards,

or dial shelf controller cards in the backplane. Failure to do so can cause erroneous system error messages indicating a card failure. However, do not use the ejector levers to lift or support th e w eight of the c ar ds .

Chapter1 Replacing or Installing Dial Shelf Cards

Step 5 Tighten the pa ne l fa ste ne rs using a N o. 2 P hi ll ip s scr ewd r iver. This secur es the back p lan e co nn ec tio n

and ensures proper EMI shielding.

Caution Always tighten the panel fasteners. These fasteners prevent accidental removal and provide

proper grounding for the system.

Step 6 Repeat Step 2 through Step 5 for any other CT1/CE1 trunk cards that you want to install. Step 7 Install a bl an k fi ll er card ( D S 58- BLANK= ) in al l e m pt y card slots to ke ep th e ch ass is du s t-f re e a nd

maintain proper airflow.

Caution To prevent the overhea ti ng of inte rn al co mp o nents, alway s i nst all blank filler c a rds in

empty slots to maintain the proper flow of cooling air across the cards.

This completes the CT1/CE1 trunk card replacement procedure.

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Cisco AS5800 Universal Access Server Dial Shelf Card Guide

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Channelized T1 or E1 Trunk Card

The Cisco AS5800 universal ac ces s s er ver su pp o rts ch an nelized T1 (C T1 ) an d ch an ne lized E1 (CE1) ingress interfaces that provide a synchronous telecommunications interface in both North American and international environments. The CT1/CE1 trunk card is installed in the Cisco 5814 dial shelf in the Cisco AS5800.

This chapter describes the , and it also includes steps for verifying and troubleshooting your CT1/CE1 trunk card installation.

CT1 and CE1 Trunk Card Overview

Channeli zed T1 or E1 i ngr es s i nt er fac es r es i d e o n CT1/CE1 t r un k car d s th at ar e in s tal le d in th e Cisco 5814 dial she lf . A CT1/ CE1 tr unk card co nt ains all nece ssary func tio na lity to te rmi nate in comi ng telephone calls. The channelized trunk card is configured in the factory for either T1 or E1 framing, depending on your order.

Figure 2-1 shows the CT1 and CE1 trunk card components.

CHAPTER

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Figure 2-1 CT1 and CE1 Trunk Card

DC/DC converters

HDLC

controllers

MAINT PWR

E1FR

CPU

FCPU

T1FR

LEDs

MBus

NLOOP

RALM

HCPU

MONITOR #

LALM

HDLC

FramersFramer CPU

controllers

DRAM SIMMs

TMON

RMON

12 ports

Cisco AS5800 Universal Access Server Dial Shelf Card Guide

CHANNELIZED E1/T1

H11283

2-1

CT1 and CE1 Tru nk Card Overview

The CT1 and CE1 trunk cards perform the following functions:

• Termina te as many as 12 T1 o r 12 E1 lines

The CT1 tr u nk c ar d pr ovid es p hys i cal terminati on f o r as many as 12 T1 /P rimary Rat e I n ter fa ce (PRI) lines, includes channel service units (CSUs), and connects directly to the telco network. The CE1 trunk card pro v ides phys ic al te rmi na tion for as ma n y as 12 E1 l ines a nd conn ects to a n e xt er nal networ k termin a ti on (NT 1 ) device.

• Demult ip lex cal ls

A framer r emo v es fra mi ng a nd embe d ded s igna li ng bi ts (or i nse rt s th em, depe ndin g o n t he di rect io n of the f low ), and the f r am er CPU s ends t he d ata strea m t o o n bo a r d ti m e- d ivision multiplexin g (TDM) resources, w hi ch b re ak ou t eac h cal l ( D S 0 ) an d p as s each call t o an ap pr o pri ate call termination resource. Digital or ISDN-originated calls are terminated onboard the CT1/CE1 trunk card on High-Level Data Link Control (HDLC) co ntrollers, and analo g mo dem-originated calls are passed over the dial shelf backplane TDM bus to an available modem resource. The system software contr ols mo de m and H D LC resource m anagement.

• Respond to time-sensitive signaling

Each T1 or E1 port can be used as the system clocking reference. Each CT1/CE1 trunk card can supply two clocks from any two of its 12 ports. You can assign priorities to these clocks or accept the default valu es ass igne d by the softw are.

Chapter2 Channelized T1 or E1 Trunk Card

• Process counting information for performance monitoring

• Support online insertion and removal (OIR)

The CT1/CE1 trunk card supports OIR, a featur e that allows you to rem ove and replace trunk cards in the Cisco 5814 dial shelf while the system is operating, without disrupting other cards and their associate d c a ll s. I f y o u remove a trun k c ar d wh il e th e s y stem is op er ati n g, a ll cal ls ass o ci at ed wi th the lines on that card a re dropped. Calls being handled by other trunk or modem cards, however, are not affected. For more information, see the “Busyout Command” section on page 1-1.

Figure 2-2 sho w s two CT1 /CE1 trunk cards in stalled in a fully-configur ed Cisco 5814 dial s helf chassis.

2-2

Cisco AS5800 Universal Access Server Dial Shelf Card Guide

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Chapter2 Channelized T1 or E1 Trunk Card

Figure 2-2 Cisco 5814 Dial Shelf Chassis Fully Configured with Cards Installed

POWER

LED

FAIL

Captive

screw

LED

Blower assembly

CT1 and CE1 Trunk Card Overview

Captive

screw

E1FR

PWR

MAINT

T1FR FCPU

HCPU

MONITOR#

RALM NLOOP

LALM

RMON

TMON

CHANNELIZED E1/T1

E1FR

PWR

MAINT

T1FR FCPU

HCPU

MONITOR#

RALM NLOOP

LALM 75

RMON

TMON

CHANNELIZED E1/T1

Cisco AS5800

HCPU

PWR

MAINT

PWR

MAINT

MODEMS

CALLS

MODEM

HCPU

PWR

MAINT

PWR

MAINT

MODEMS

CALLS

MODEM

HCPU

PWR

MAINT

MODEMS

CALLS

MODEM

HCPU

PWR

MAINT

PWR

MAINT

PWR

MODEMS

CALLS

MODEM

SERIES

HCPU

MAINT

PWR

MAINT

PWR

MAINT

MBUS

PWR

MBUS

MODEMS

CALLS

MODEM

PWR

MODEMS

MAJ

CALLS

MIN

ACO

HIST

CUTOFF

ALARM

CLEAR

ALARM

SET

DISP

ATTEN

DISP

CLK

MAST

SLOT 0

SLOT 1

PCMCIA

DIAL SHELF CONTROLLER

CONSOLE NETWORK CLOCK ALARMS 10 BASE T

DSI

DIAL SHELF INTERCONNECT

MODEM

H10994

Clocking

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Trunk cards

Modem cards Dial shelf

controller cards

All Cisco AS 5 8 00 acc ess ser ver trun k ca rds use the sa me tr an sm i t clo ck . Th is cl oc k can originate fro m the foll owi ng so ur ces:

• TDM clock s ou r c e—A p ri or i ty valu e f r om 1 to 50 th at is a pp lied to a clock source when multipl e

clock sourc es are used

• External clock source—A clo ck source ex ter n al to th e access se rver

Clocks ar e pr i or itized by sl ot number (slo ts 0 to 5). The highest-prio rity clo ck is sele c ted from th e card in slot 0 and use d as the de faul t c lo ck. If this cl oc k fa il s, the hi ghest -pr io rit y cl ock fro m th e card in s lot 1 becomes the default clock, and so forth.

Cisco AS5800 Universal Access Server Dial Shelf Card Guide

2-3

CT1 and CE1 Tru nk Card Overview

The trunk car d th en for ward s th e cl oc ks t o t he dia l s h elf co n tr ol le r. The dial she lf co nt r ol ler s el ect s th e highest-priority clock as the system primary clock, and the rest of the clocks remain in a prioritized backup queue.

Instead of using the default algorithm for clock selection, you can specify clocks through global configuration and select a maximum of two clocks per trunk card.

If you configure fewer than two clocks on a trunk card and all other configured clocks fail, clock selection resorts to the default algorithm on that card and the second clock will be selected automatically.

LED and LC D I ndicators

The CT1 and CE1 trunk card front panels are designed with LED indicators (Figure 2-3) and a liquid crystal display (LCD) (See Figure 2-4) to provide trunk card status and port-level monitoring information.

Figure 2-3 CT1 and CE1 Trunk Card Front Panel LEDs

Chapter2 Channelized T1 or E1 Trunk Card

E1FR

MAINT

PWR

T1FR FCPU

HCPU

Card-level LEDs

E1FR

MAINT

PWR

T1FR FCPU

HCPU

MONITOR #

RALM NLOOP

LALM

RMON

TMON

CHANNELIZED E1/T1

RALM

LALM

NLOOP

Port-associated LEDs

2-4

H10991

There are tw o ty pe s o f LED s f o r th e T 1 a nd E 1 tr un k car d s:

• Card-level LEDs, which provide status information for card maintenance

• Port-associated LEDs, which provide warning signals and configuration status for individual ports

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Chapter2 Channelized T1 or E1 Trunk Card

All LEDs ar e v is i ble from the f ront panel. (See F i gu re 2-3.) Table 2-1 lists the CT1 and CE1 trunk card LEDs and their functions.

Table 2-1 CT1 and CE1 Trunk Card LED Indicators

LED Color Description

PWR Green Power—Lights whe n 5V p ower is active. MAINT Ye ll ow Maint en ance—Ligh ts when t he re ar e no active ca ll s o n t h e card

E1FR Green E1 framing—E1 trunk card only. Lights when the card is

T1FR Green T1 framing—T1 trunk card only. Lights when the card is

HCPU Green Host CPU—Lights when the host CPU is operating normally. FCPU Green Framer CPU—Light s wh en th e f ram er CPU is o pe ra ti ng no r mally.

CT1 and CE1 Trunk Card Overview

and you have completed a card-level software busyout. Indicates that the card is ready to be removed.

configured fo r E1 fr am in g.

configured fo r T1 fr am in g.

CT1 and CE1 Trunk Card Port Moni toring

The CT1 and CE1 trunk card front panels are designed with an LCD to provide trunk card status and port-level monitoring information. (See Figure 2-4.) The current port number displayed in the LCD correspond s t o th e f o ur p o rt -a ssoc ia ted LEDs.

Table 2-2 describes the port-associated LEDs and their functions.

Table 2-2 CT1 and CE1 Trunk Card Port-Associated LEDs

LED Color Description

LALM Y ellow Local alarm—Lights when an alarm condition is detected on

RALM Yellow Remote alarm—Ligh ts wh en t he asso ci at ed E1 p or t ha s

75 Green Ohm—E1 trunk card only. ON indicates 75 ohms, and OFF

NLOOP Yellow Network loopback—Lights when the port is configured in

1. LIU = line interface unit (analog physical interface). Refers to circuitry that interfaces a serial communications circuit to a transmi s sion medium s uch as coaxial cabling.

incoming data.

detected loss of signa l (LOS) or out-of-frame (OOF) errors. This occurs when the remote LI U

receiv es erro rs and sends

a signal to indicate th e presenc e o f r em o te er ror s .

indicates 1 2 0 ohms.

network loopback. This is useful for testing purposes.

Trunk Card Bantam Jacks

Passi v e port moni torin g is sup por ted th rou gh t wo sha re d bant am j acks lo c ated at the bot to m of the tr unk card front panel. (See Figure 2-4.) The bantam jac ks allow you to co nnect a network monitoring device to the tr un k card to detect T 1 o r E1 errors.

The four-character LCD indicates which line is to be monitored or inspected using the bantam jacks.

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CT1 and CE1 Tru nk Card Overview

To enable the bantam jacks for port monitoring, follow these steps:

Step 1 Push and quickly release the monitor button below the LCD to toggle to the port number you want to

monitor. You must release the button within 2 seconds to advance through the port numbers (from 0 to 11). After

port 11, the display returns to port 0. As you advance through the port numbers, the LEDs reflect configurati on s t at us and alarm co nd it io ns fo r th e po rt n u m b er dis p lay ed i n t h e LC D .

Step 2 Push and hol d th e mon it or b utto n f or 2 or more se conds to en able the ba nta m ja ck. To disable th e bant am

jack and return to toggle mode, press the button again and hold it for two or more seconds. When you release the butto n, the port LCD no lon ger toggles through the port nu mbers, the letter “B” is

displayed in the LCD, and the bantam jacks are enabled.

Step 3 Repeat Step 1 and Ste p 2 to en ab le th e b an tam jacks f o r eac h p o rt that you wa n t to mo ni to r.

Figure 2-4 CT1 and CE1 Trunk Card Front Panel LCD and Bantam Jacks

Chapter2 Channelized T1 or E1 Trunk Card

GRP

1 TxD+ 2 TxD–

3 RxD+ 6 RxD–

H11006

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Chapter2 Channelized T1 or E1 Trunk Card

Specifications

Table 2-3 lists the CT1 and CE1 trunk card specifications.

Table 2-3 CT1 and CE1 Trunk Card Specifications

Description Specification

Dimensions H x W x L 15.4 x 0.08 x 18.7 in. (39.12 x 0.203 x 47.5 cm) without the carrier

Weight 8 lb (3.6 kg)

Transmission bit rate

T1 E1

Power requirements 48 VDC (power consumption: 3.3 VDC and 5 VDC)

Regulatory compliance and safety

CT1 and CE1 Trunk Card Overview

15.5 x 1.23 x 19 in. (39.37 x 3.12 x 48.26 cm) with the carrier

1.544 Mbps

2.048 Mbps

AT&T Accunet TR 62411 specifications; JATE2T98-6304-0; Pan-Euro CE-0168-X

ACA TS001, A53260; JATE N98-N019-0; Sweden 98031130; Singapore ISDN2-IPTA-AE 0345-98; Singapore DLCN1-MBPS-AO-0344-98; UK 607122

1. See al so the r e gulatory comp l ianc e and safet y do cum ent that shi pp ed wit h y our C is co AS5800.

2. JATE = Japan Approval Telecommunication Equipment.

CT1 and CE 1 Tru nk Card Port Pin out

The CT1 trunk ca rd re ceives and trans mit s 1. 544-Mb ps si gnal s th rou gh a 100- ohm ca ble, usi ng com mon RJ-45 c o nn e c tors. U s e a straight -t hr ough RJ-45 to RJ-4 5 cabl e t o conn ect the T 1 li nes to an RJ- 4 5 receptacl e.

The CE1 tr unk card receives and transmits 2.048-Mbps CE1 si gnals through either 120-ohm or 75-ohm coaxial ca bl e. A ll CE1 int er fa ce c ab les use co m mo n R J -45 co n nec to r s o n the dial sh el f e nd .

The re c e ive impedance is software configu r ab le as 7 5 ohms or 120 oh m s. The T1 defaul t va l ue is 100 ohm s . The E1 de fau lt value is 12 0 ohm s. Us e the li n e t erminat io n co m mand in co ntro ll er configurati o n m od e to co nfi gur e t he r ece ive imp ed a n ce.

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CT1 and CE1 Tru nk Card Overview

Chapter2 Channelized T1 or E1 Trunk Card

Table 2-4 lists the CT1 and CE1 port pinouts.

Table 2-4 CT1 and CE1 Trunk Card Port (RJ-45) Pinouts

Pin Signal

1 Receive tip 2 Receive ring 3 Jumpe re d gro un d 4 Transmit tip 5 Transmi t ri ng 6 Jumpe re d gro un d 7Not used 8Not used

Warning

To avoid electric shock, do not connect safety extra-low voltage (SELV) circuits to telephone network voltage (TNV) circuits. LAN ports contain SELV circuits and WAN ports contain TNV circuits. Some LAN and WAN ports both use RJ-45 connectors. To see translations of the warnings that appear in this publication, ref er to t he Regulat ory Compliance and Safety Information that accompanied this device.

CT1 Trunk C ard Cables and Pinouts

One inte rface cable i s available from Ci sco S y stems for co n ne cti n g t he C T 1 car d p ort s . Th e cab le is described in Ta ble 2-5.

Tab le 2-5 CT1 In te rfac e Ca b le

Cable Description Product Number

RJ-45 to bare wire, 100-ohm CAB-T1-RJ45BARE

Figure 2-5 shows the CT1 interface cable, and Table 2-6 describes the pinouts for the CT1 interface cable.

Figure 2-5 RJ-45 to Bare Wir e Interface Cable

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Chapter2 Channelized T1 or E1 Trunk Card

Table 2-6 RJ-45 to Bare Wire Interf ace Cable Pinouts

RJ-45 Pin Signal Description Direction B are

Shield Ground Braid —— J1-1 RX Tip Twisted Pair #1 <— WIRE-1 J1-2 RX Ring Twisted Pair #1 <— WIRE-2 J1-3 RX Shield ——— J1-4 TX Tip Twisted Pair #2 —>WIRE-3 J1-5 TX Ring Twisted Pair #2 —>WIRE-4 J1-6 TX Shield ———

CE1 Trunk C ard Cables and Pinouts

Seven interface cables are available from Cisco Systems for connecting the CE1 card ports. These cables and thei r pr odu ct nu mbe rs a re li ste d i n Table 2-7, along with t he numbe r of t he f igure a nd ta bl e det ail in g their pi no uts.

CT1 and CE1 Trunk Card Overview

Table 2-7 CE1 Interface Cables

Cable Description Product Number Illustration Pinout

RJ-45 to RJ-45, 120-ohm CAB-E1-RJ45RJ45 Figure 2-6 Table 2-8 RJ-45 to DB-15, 120-ohm CAB-E1-RJ45DB15 Figure 2-7 Table 2-9 RJ-45 to DB-15 null,

CAB-E1-RJ45DB15N Figure 2-7 Table 2-10

120-ohm RJ-45 to BNC, 75-ohm CAB-E1-RJ45BNC Figure 2-8 Table 2-11 RJ-45 to Twinax, 75-ohm CAB-E1-RJ45TWIN Figure 2-9 Table 2-12 RJ-45 to R J-45 TE , 12 0-o hm CAB-E 1-R J45TE Figure 2-10 T a ble 2-13 RJ-45 to RJ-45 NT,

CAB-E1-RJ45NT Figure 2-10 Table 2-14

120-ohm

Figure 2-6 RJ-45 to RJ-45 Interface Cable

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CT1 and CE1 Tru nk Card Overview

Table 2-8 RJ-45 to RJ-45 E1 Cable Pinout s (Crossover)

RJ-45 Pin Signal Description Direction R J-45 T1 Pin

Shield Gr ou n d Shell/Br aid — Shield J1-1 RX Tip Twisted Pair #1 <— J2-4 J1-2 RX Ring Twisted Pair #1 <— J2- 5 J1-3 — RX Shield —— J1-4 TX Tip Twisted Pair #2 —>J2-1 J1-5 TX Ring Twisted Pair #2 —>J2-2 J1-6 — TX Shield ——

Figure 2-7 RJ-45-to-DB-15 Interface Cable

Chapter2 Channelized T1 or E1 Trunk Card

H10982

Table 2-9 RJ-45 to DB-15 Cable Pinouts

RJ-45 Pin Signal Description Direction DB -15 Pin

Shield Gr ou n d Shell/Br aid — Shell J1-1 RX Tip Twisted Pair #1 <— J2-3 J1-2 RX Ring Twisted Pair #1 <— J2- 11 J1-3 RX Shield Twisted Pair #3 — J2-4 J1-4 TX Tip Twisted Pair #2 —>J2-1 J1-5 TX Ring Twisted Pair #2 —>J2-9 J1-6 TX Shield Twisted Pair #4 — J2-2

Table 2-10 RJ-45 to DB-15 Null-Modem Cable Pi nouts

RJ-45 Pin Signal Description Direction DB -15 Pin

Shield Gr ou n d Shell/Br aid — Shell J1-1 RX Tip Twisted Pair #1 <— J2-1 J1-2 RX Ring Twisted Pair #1 <— J2- 9 J1-3 RX Shield Twisted Pair #3 — J2-2 J1-4 TX Tip Twisted Pair #2 —>J2-3 J1-5 TX Ring Twisted Pair #2 —>J2-11 J1-6 TX Shield Twisted Pair #4 — J2-4

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Chapter2 Channelized T1 or E1 Trunk Card

Figure 2-8 RJ-45 to BNC Interf ace Cable for 75-Ohm (Unbalanced Connections)

Table 2-11 RJ-45 to BNC Cable Pinouts

RJ-45 Pin Signal Description Direction BNC Pin

Shield Ground Sh ell — RX, TX

J1-1 RX Tip Twisted Pair #1 <— RX-Tip J1-2 RX Ring Twisted Pair #1 <— RX-Shield J1-3 RX Shield Twisted Pair #3 — RX-Shield J1-4 TX Tip Twisted Pair #2 —>TX-Tip J1-5 TX Ring Twisted Pair #2 —>TX-Shield J1-6 TX Shield Twisted Pair #4 — TX- Sh ield

CT1 and CE1 Trunk Card Overview

H10660

Shields

Figure 2-9 RJ-45 to Twinax Interface Cable for 75-Ohm (Unbalanced Connections)

Table 2-12 RJ-45 to Twinax Cable Pinou ts

H10659

RJ-45 Pin Signal Description Direction Twinax Pin

Shield Ground Sh ell — RX, TX

Shields J1-1 RX Tip Twisted Pair #1 <— RX-1 J1-2 RX Ring Twisted Pair #1 <— RX-2 J1-3 RX Shield Twisted Pair #3 — RX Shield J1-4 TX Tip Twisted Pair #2 —>TX-1 J1-5 TX Ring Twisted Pair #2 —>TX-2 J1-6 TX Shield Twisted Pair #4 — TX Shi eld

Figure 2-10 RJ-45 to RJ-45 Inte rface Cable

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CT1 and CE1 Tru nk Card Overview

Table 2-13 RJ-45 to RJ-45 TE Cable Pi nouts (Straight-thr ough)

RJ-45 Pin Signal Description Direction R J-45 TE Pin

Shield Gr ou n d Shell/Br aid — Shield J1-1 RX Tip Twisted Pair #1 <— J2-1 J1-2 RX Ring Twisted Pair #1 <— J2- 2 J1-3 RX Shield Twisted Pair #3 — J2-3 J1-4 TX Tip Twisted Pair #2 —>J2-4 J1-5 TX Ring Twisted Pair #2 —>J2-5 J1-6 TX Shield Twisted Pair #4 — J2-6

Table 2-14 RJ-45 to RJ-45 NT Cable Pinouts (Crossover)

RJ-45 Pin Signal Description Direction Signal RJ-45 NT Pin

Shield Gr ou n d Shell/Br a id — Ground Shield J1-1 RX Tip Twisted Pair #1 <— TX Tip J2-4 J1-2 RX Ring T wi ste d P air #1 <— TX Ring J2-5 J1-3 RX Shield T wi ste d P air #3 — TX Shield J2-6 J1-4 TX Tip Twisted Pair #2 —>RX Tip J2-1 J1-5 TX Ring Twis ted Pair #2 —>RX RingJ2-2 J1-6 TX Shield Twis ted P a ir #4 — RX Shield J2-3

Chapter2 Channelized T1 or E1 Trunk Card

Warning

Connecti ng Trunk Card Cables

The CT1 a nd C E1 t run k ca rds p ro vi de 1 2 RJ- 45 re cept acl es for T1 or E1 l in es. To connect T 1or E1 l ines , follow these steps:

Step 1 Attach th e RJ - 4 5 en d of th e T1 or E 1 cab le d ir ect ly to t he RJ-45 r ece pt acl e o n th e t r un k card . (S ee

Figure 2-11.)

Step 2 For T1 cabling, attach the network end of your CT1 cables to your external network. Step 3 For E1 cabling, attach the network e nd of your CE1 cables to your network termination (NT1) device.

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CT1 and CE1 Trunk Card Overview

Warning

Hazardous network voltages are present in WAN ports regardless of whether power to the unit is OFF or ON. To avoid electric shock, use caution when working near WAN ports. When detaching cables, detach the end away from the unit fi rst. To see translations of the warnings that appear in this publication, ref er to t he Regulat ory Compliance and Safety Information that accompanied this device.

Figure 2-11 CT1 and CE1 Trunk Card RJ-45 Cable Connections

H11005

Warning

Configuring Ca bl e Length

When you configure your CT1 trunk cards, you must include the length of the cable connected to the card. To specify th is l en gt h, us e th e ca b lel eng th command . No cablelength command is r eq ui r ed for CE1 trun k ca rds.

If you change the cable length when installing and cabling a new trunk card, you need to specify cable length in your software configuration. The cablelength command is designed to reco gnize two settings:

• Cable Length Short

• Cable Lengt h L o ng

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CT1 and CE1 Tru nk Card Overview

Cabl e L ength Short

Note Although t he cabl e le ngth c an ra nge from 0 to 655 f ee t, t he ha rdw are re cog nize s onl y f i xed

Cabl e L ength Long

Chapter2 Channelized T1 or E1 Trunk Card

Cable length short defines the length of the cable (in feet) between your network access server (NAS) and you r re pea ter. The cab le leng th short comma nd include s th e fo ll owi ng settings :

• 133 feet (0 to 133 feet)

• 266 feet (134 to 266 feet)

• 399 feet (267 to 399 feet)

• 533 feet (400 to 533 feet)

• 655 feet (534 to 655 feet)

lengths. F or ex am p le , i f th e cable len gt h be tw ee n yo u r NAS and y ou r r ep eat er is 50 feet, you should configure your cable length using the 133 feet setting. If you later change the cable le ng t h t o 200 f eet , r econfigur e yo u r cab le leng th u s in g th e 26 6 feet s et ting.

Cable length long defines the length range between your NAS and your repeater in gain and pulse. The cableleng th long command includes the fo ll owi ng g ain an d p ul s e settings :

• gain 2 6 ( 2 6 db ga in )

• gain 3 6 ( 3 6 db ga in )

• -15 db (-15 db pulse)

• -22.5 db (-22.5 db pulse)

• -7.5 db (-7.5 db pulse)

• 0 db ( 0 db pulse)

T o con f igure cab le leng th , you m ust be in gl oba l con f ig urat io n mode . Table 2-15 lists commands to help you configure your CT1 lines using the cablelength command .

Note When you configure your system for CT1 lines, you must also include additional

commands to define framing, line code, clock source, signaling, and so forth. For complete instruc tio ns on how to configure your t run k ca rd l ine s, refe r to t he Cis co AS5800 Univers al Access Server Operation, Administration, Maintenance, and Provisioning Guide that shipped with your system.

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Table 2-15 Configuring Channelized T1 Cable Length

Command Description

Step 1

Step 2

Step 3

Step 4

AS5800> enable Password: password AS5800#

AS5800# configure terminal Enter configuration commands, one per line. End with CNTL/Z. AS5800(config)#

AS5800(config)# controller t1 shelf/slot/port

AS5800(config-controller)# cablelength short 133

[or]

CT1 and CE1 Trunk Card Overview

Enter the enable command . Enter your password. You are in privileged EXEC mode when the prompt

changes to Enter global configuration mode by typing the

configure terminal command. The example uses the terminal configuration option.

You are in global configuration mode when the prompt changes to

Enter controller configuration mode by typing controller t1 to configure your controller port. The controller p or ts ar e l ab eled shelf/slot/0 through shelf/slot/11 on th e T3 card s.

Enter the controller cablelength short value (133, 266, 399, 533, or 655).

AS5800#.

AS5800(config)#.

AS5800(config-controller)# cablelength long gain 26

Enter the controller cablelength long value us ing gain 26 or gain 36 and pulse (-15, -22.5, -7.5, or 0).

This completes the trunk card installation procedure. To verify the installation, proceed to the following section, “Verifying and Troubleshooting the Installation.”

Verifyin g and Troubleshoot ing the Insta l l at ion

When you first power ON your Cisco AS5800 access server, all LEDs light while the system runs a series of diagn o s ti cs . A f te r th e s y stem pass e s in it ial dia gnostics, all LED s g o o ff. T he L ED s th en light ag ain as des c ribed in Table 2-1.

T o compl ete th e insta llati on, verify t hat the trunk card LEDs opera te prope rly b y observ ing th e follo wing LED states:

• The power LED i s O N .

If the powe r LED r em ains O F F, verify t hat the card is se ated prop er l y. If the powe r LED lights on other trunk cards in the dial shelf, try inserting the trunk card in a

different slot. If none of the power LEDs lights, check your dial shelf power connections, power entry m o dules, a nd AC-in pu t power su pplies (if pre sent).

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Configuring the CT1 and CE1 Trunk Card

• The HCPU LED is ON.

If the HCPU LED is OFF but the power LED is ON, the software image might have failed to load onto the ca rd . The d ial s h elf c on tr o ll er at tempts to r el oa d th e s o f tw are au to matically. After a programmed number of attempts to reload the software image fails, the dial shelf controller powers OFF the trunk card and all LEDs shut off.

If this h ap pens, assume th at th e f ai lu re is du e t o de fective hard wa re . Return th e card to th e factory for replac ement. For i nfo rm ati on o n how t o co nt act C isco , see the “Obta inin g Doc ume ntat ion” section on page xiv.

• The FCPU LED is ON.

If the FCPU LED is OFF while the HCPU LED is ON, either the hardware is defective or the framer proce ssor s o ftware has cras he d. To det er m ine if the fa i l u r e i s s oftwa re related , w a it wh ile the auto-re loa d feature on th e dial she lf co n tr o lle r car d at tempts to reload th e so f twa re image. If t he software fai ls to relo ad afte r the prog ram me d numb er of tim es, assu me th at the fail ure is du e to defective hard wa re . R etu r n th e card to th e fact o ry f o r r ep l ace m en t.

Tips For further installation troubleshooting information, refer to the Cisco AS5800 Universal

Access Server Hardware Installation Guide.

Chapter2 Channelized T1 or E1 Trunk Card

Configuring the CT1 and CE1 Trunk Card

The Cisco 5814 dial shelf recognizes CT1 and CE1 trunk cards only in slots 0 to 5 within the dial shelf chassis. Therefore, install trunk cards only i n one of t he first six slots.

If you are replacing a dial shelf card by installing a new dial shelf card of the same type in the same slot, the system so ft wa re rec og n ize s the new dial shelf card in ter fa ces an d bri n gs th em u p au to m a tic ally. No addition al co n figur at io n is n ee de d.

If you are ins talling a trunk card in a dif ferent slo t than the trunk ca rd that you just removed, additional configuration is needed. Refer to the Cisco AS5800 Universal Access Server Operation, Administration, Maintenance, and Provisioning Guide to configure the CT1 and CE1 interfaces.

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Channelized T3 Trunk Card

The Cisco AS5800 universal ac ces s s erver su pp o rts a channe liz ed T3 ( CT 3) ingress i nter fac e t ha t provides a syn ch r on o us ag gr ega tio n o f cha nnelized in terfaces an d mu ltiplexing o n a s i ngle T3 faci lit y. The CT1/CE1 trunk card is installed in the Cisco 5814 dial shelf chassis in slots 0 to slot 5. The Cisco AS5800 currently supports as many as two CT1/CE1 trunk cards.

This chapter explains how to remove and replace a CT1/CE1 trunk card in the Cisco 5814 dial shelf chassis, and also includes steps for verifying and troubleshooting your trunk card installation and configu rin g you r sof twar e.

CT1/CE1 Trunk Card Overview

The CT1/ CE1 trunk card contains an onboard M13 mul tiplexer, which multipl exes 28 separate T1 lines into a single T3 line. Each CT1/CE1 trunk card installed in the Cisco 5814 dial shelf contains all necessa ry f u nc tionality to terminate lin k sig naling and inc oming di gi tal calls.

Figure 3-1 shows the CT1/CE1 trunk card.

CHAPTER

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3-1

CT1/CE1 Trunk Card Overview

Figure 3-1 CT1/CE1 Trunk Card

MONITOR #

Chapter3 Channelized T3 Trunk Card

PWR

MAINT

PWR

FCPU

HCPU

RALM NLOOP

LALM

FCPU

HCPU

Receive BNC connector

Transmit BNC connector

Transmit DSx1 connector

Receive DSx1 connector

T3LOOP AIS

T3EN

OOF

LOS

FERF

RCVR

XMTR

TX (OUT)

RX (IN)

CHANNELIZED T3

MONITOR #

LALM

T3EN

LOS

FERF

RALM NLOOP

T3LOOP AIS OOF

12125

Each CT1/CE1 trunk card performs the following functions:

• Provides physical termination for as many as 672 sessions.

3-2

• Provides digital terminatio n for as many as 256 DS0 connections (calls) using onboard High-L evel

Data L in k Co nt ro l ( HDL C) co nt ro ll er s. Not e tha t th e D- ch an ne l of a P R I co ns ume s a si ngl e ch an ne l of an HDL C co ntro ll er.

• Removes framing and embedded signaling bits (or inserts them, depending on the direction of the

flow), demulti pl exi ng th e calls. Th e f r am er C P U s e nd s t he data str eam to on bo a rd time- d ivisio n multiplexi ng ( TD M ) r eso ur ce s, w h ich b r eak o u t each call an d pa s s each call to an ap p rop ri at e call termination resource. Digital or ISDN-originated calls are terminated onboard the CT1/CE1 trunk card on HDLC cont roll ers.

Note Each D-channel consumes an HDLC controller.

Analog mo dem-origin at ed calls are p as sed over the d i al shelf b ack pl an e T D M bus t o an availa bl e modem resource. The system software co ntrols mode m and H DLC resource man agem ent.

• Respond s to time -sensit iv e signa ling. E ach CT1/C E1 trunk c ard can sup ply tw o clocks from an y two

of its 28 ports. You can assign priorities to these clocks or ac cept the default values assigned by the software.

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Chapter3 Channelized T3 Trunk Card

• Processes counting information for performance monitoring.

• Support s online ins erti on and remo va l (OIR), a fe ature t hat allo ws you to re mov e and replac e a trunk

card in the Cisco 5814 dial shelf while the system is operating without disrupting other cards and their asso ci at ed call s . I f you r em ove a trun k c ar d w h ile th e s yst em i s op er at in g, a ll c all s ass o cia ted with the CT3 lines on that card are dropped. Calls being handled by other trunk or modem cards, however, are not affected. For more information, see the “Online Insertion and Removal” section on page 1 -1.

Figure 3-2 shows two trunk cards installed in a fully-configured Cisco 5814 dial shelf chassis.

Figure 3-2 Cisco 5814 Dial Shelf Chassis Fully Configured with Trunk Cards Installed

POWER

LED

Captive

screw

FAULT

LED

Blower assembly

CT1/CE1 Trunk Card Overview

Captive

screw

MAINT

PWR

FCPU

HCPU

MONITOR #

RALM NLOOP

LALM

T3LOOP AIS

T3EN

OOF

LOS FERF

RCVR

XMTR

TX (OUT)

RX (IN)

CHANNELIZED E1/T1

MAINT

PWR

FCPU

HCPU

MONITOR #

RALM NLOOP

LALM

T3LOOP AIS

T3EN

OOF

LOS

FERF

RCVR

XMTR

TX (OUT)

RX (IN)

CHANNELIZED E1/T1

Cisco AS5800

HCPU

PWR

MAINT

PWR

MAINT

MODEMS

CALLS

MODEM

HCPU

PWR

MAINT

PWR

MAINT

MODEMS

CALLS

MODEM

HCPU

PWR

MAINT

MODEMS

CALLS

MODEM

HCPU

PWR

MAINT

PWR

MAINT

PWR

MODEMS

CALLS

MODEM

SERIES

HCPU

MAINT

PWR

MAINT

PWR

MAINT

MBUS

PWR

MBUS

MODEMS

CALLS

MODEM

PWR

MODEMS

MAJ

CALLS

MIN

ACO

HIST

CUTOFF

ALARM

CLEAR

ALARM

SET

DISP

ATTEN

DISP

CLK

MAST

SLOT 0

SLOT 1

PCMCIA

DIAL SHELF CONTROLLER

CONSOLE NETWORK CLOCK ALARMS 10 BASE T

DSI

DIAL SHELF INTERCONNECT

MODEM

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Trunk cards

Modem cards Dial shelf

controller cards

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CT1/CE1 Trunk Card Overview

Clocking

Chapter3 Channelized T3 Trunk Card

All Cisco AS 5 8 00 acc ess ser ver trun k ca rds use the sa me tr an sm i t clo ck . Th is cl oc k can originate fro m the foll owi ng so ur ces:

• TDM clock s ou r c e—A p ri or i ty valu e f r om 1 to 5 0 th at is app li ed to a clock sou r ce wh en multip l e

clock sourc es are used

• External clock source—A clo ck source ex ter n al to th e access se rver

Clocks ar e pr i or itized by sl ot number (slo ts 0 to 5). The highest-prio rity clo ck is sele c ted from th e card in slot 0 and used as th e defa ul t c lock . If thi s c l ock f a ils , t he highe st -pr io rity cl ock fro m th e ca rd i n sl ot 1 becomes the default clock, and so forth.

Instead of using the default algorithm for clock selection, you can specify clocks through global configuration and select a maximum of two clocks per trunk card.

CT3 Clocking

CT1/CE 1 tr unk car d s are usually at tached to an ex ter n al devi ce, su ch as a D ig it al A cce s s an d Crossconnect System (DACS) or Add-Drop Multiplexer (ADM). This point-to-point link requires a single clock source to whic h the CT3 link is time d. You must determine whether you want the CT1/CE1 trunk ca rd o r an ex ter n al devi ce t o be u sed as th e p r imar y cl ock sour ce an d con figu re it according ly during the so ft ware c onf igu ra tion pr oces s, wh ic h is di scus se d in t he “Conf igur at io n Com man ds” section on page 3-12.

CT1 Clocking

The CT1/CE1 trunk card has 28 T1 framers that always get their clock from the line. As a result, configuration of T1 clock sources is not allowed.

LED and A l phan um eri c I ndicators

The CT1/CE1 trunk card front panel is designed with LED and alphanumeric displays to provide trunk card status. (See Figure 3 -3.)

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Chapter3 Channelized T3 Trunk Card

Figure 3-3 CT1/CE1 Trunk Card Front Panel LED and Alphanumeric Indicators

MAINT

PWR

HCPU

MONITOR #

LALM

CT1/CE1 Trunk Card Overview

MAINT

PWR

FCPU

RALM NLOOP

FCPU

HCPU

Alphanumeric display

T3LOOP AIS

T3EN

OOF

LOS FERF

RCVR

XMTR

TX (OUT)

RX (IN)

CHANNELIZED T3

MONITOR #

LALM

T3EN

LOS

FERF

RALM NLOOP

T3LOOP AIS OOF

12240

Table 3-1 lists the CT1/CE1 trunk card LEDs and their functions.

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Table 3-1 CT1/CE1 Trunk Card LED Indi cators

LED Color Des criptio n

PWR Green Power—Lights when power is ON. MAINT Yellow Maintenance—Lights to indicate that the feature card is ready for OIR. HCPU Green Host CPU—Lights wh en t he ass o ci ate d host CP U i s d etermined to b e in

good wo rking co ndit io n; shut s off when there is an e rror c ondit io n or code is being downloaded.

FCPU Green Framing data link—Lights when the associated FDL CPU is determined to

be in goo d w or kin g con di ti on; s hut s of f whe n ther e is a n er ror condi t io n or code is be i n g downloaded.

LALM Yellow Local alarm—Lights to indicate a T1 alarm condition was encountered by

software for a particular port; remains OFF when the operating condition is norm al.

Cisco AS5800 Universal Access Server Dial Shelf Card Guide

3-5

CT1/CE1 Trunk Card Overview

Table 3-1 CT1/CE1 Trunk Card LED Indicators (continued)

LED Color Des criptio n

RALM Yellow Remote alarm—Li ghts to ind icate a T1 alar m co ndit ion wa s encoun te red

NLOOP Yellow Network loop—Lights to indicate that at least one T1 is unavailable (status

T3EN Green

T3LOOP

LOS Yellow

AIS Yellow

FERF Yellow

OOF Yellow

1. This LED must be lit for proper CT3 operation.

2. When in loopback mode, enables diagnostics to perform local CT3 testing without external support. The CT3 line is not

3. This LED must remain off for proper CT3 operation.

by software for a particular port; remains OFF when the operating conditio n is no rma l.

indicator); remains OFF when the operating condition is normal.

Enable—Lights to indicate a CT3 card line connection enabling normal operatio n.

affecte d by th is c ond i ti on, t hu s re ma i ning disconn ect ed a nd open.

Yellow3Loopback—Lights to indi ca te th at a loo pba ck co ndi tion e xi sts on the CT3

line; s oftwa re controlled.

Loss-of-signal—Lights to i ndicate that t he CT3 fram er is ex periencing a loss of signal (175 successive zeros).

Alarm in di cat io n sig na l—Ligh ts t o in di cat e t he p re s en ce of AI S in t he received CT 3 li ne. Ligh ts to ind icate th at a T3 alarm condition exi s ts; remains OFF when the operating condition is normal.

Far-end receive failure—Lights to in dica te a f ar - end rec ei v e fail ur e on the CT3 lin e .

Out-of-frame—Lights to indicate an out-of-frame condition on the CT3 line.

Chapter3 Channelized T3 Trunk Card

Trunk Card Connectors

The CT3 front panel is designed with two types of cable connectors (see Figure 3-4). The BNC connecto rs ar e u sed t o co nn ec t t he cab les carry in g th e T 3 sig na ls. The ban tam jacks ar e used fo r lo cal BERT circuit testin g to the DS1 leve l.

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Chapter3 Channelized T3 Trunk Card

Figure 3-4 CT1/CE1 Trunk Card Front Panel Connectors

Using the Test Port

Receive BNC connector

RCVR

Transmit BNC connector

XMTR

Cables

Transmit DSx1 bantam

jack connector

Receive DSx1 bantam

jack connector

TX (OUT)

RX (IN)

CHANNELIZED T3

12241

The CT1/CE 1 trun k card rec eiv es an d trans mits 45 Mbps signal s throug h a 75-o hm cable, using c ommon BNC coax i al c a b le co nnectors (se e F i gu r e 3- 5). There are two fem ale BNC c on n ect or s: on e fo r T3 transmit data and one for T3 receive data.

Figure 3-5 CT3 75-Ohm Coaxial Cable

Using t he Test Port

The CT3 trunk card front panel is designed with an alphanumeric display to provide trunk card status and port monitoring information (see Figure 3-3).

Test-port functionality is supported by Cisco IOS Release 12.0(6)T and later releases.

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Using the Te st Port

Trunk Card Bantam Jacks

The test port is a set of bantam jack connectors located at the bottom of the CT3 front panel (see Figure 3-4 ). Th e b an tam jacks a llow t he co nnection o f an ext er na l t est devi ce (fo r exam pl e, a FIREBERD te st de v ice) t o tes t a n y of th e 28 individual T1 cir cu its i n dro p-a nd -ins ert mod e or to m onit or an individual T1 circuit in monitor mode.

• In drop-a nd-i nse rt mod e, the T1 l in e is drop ped ou t of serv ice . To preven t acc ide nt al us e of t he pus h

button in drop-and-insert mode, use the test trunk dro p-insert privileged EXEC co mma nd t o disab le the dr op - and-ins ert mo de on th e s p e cified T 3 cont ro ller.

• In monitor mode, you can monitor only the ingres s side of the T1 line. The T1 line being monitored

is not disrupted, and the line maintains its HDLC and modem connections through TDM.

Drop-and-Insert Mode

The test trunk drop-insert privileged EXEC command is used to enable or disable drop-and-insert mode on a T3 cont roll er. When the system init ial ly boots up, the dro p-and -in ser t mode is disa ble d on al l T3 controllers.

To drop a p ar ti cu lar T 1 l in e t o th e t e st p or t, fol low th ese s tep s:

Chapter3 Channelized T3 Trunk Card

Step 1 Enable d r op -and-insert mode by ent er ing the test trunk drop-insert on privileged EXEC command as

follows :

AS5800# test trunk drop-insert on shelf/slot/unit

Note The shelf/slot/unit identifies the T1 to the CT3 controller.

Step 2 Push and quickly release the push button below the LED to toggle to the port number. The push button

is labeled “MONITOR #” in Fi gu r e 3 - 3.

Note You must release the push button within 2 seconds to advance through the port

numbers (from 1 to 28). After port 28, the display returns to port 1.

Step 3 Push a nd hol d th e p u s h button for two or m or e s econd s .

The letter “D” (indicat ing drop-insert) is displaye d in the front panel LED, indicating tha t the particular T1 line has been dropped to the test port.

Note To select another port number, press the push button again and hold it for two or

more seconds. You can now toggle to another port number.

Step 4 Disable the drop-and-insert mode after testing the T1 lines. We recommend that you disable

drop-and-insert mode to prevent accidental use of the push button on the CT3 board.

3-8

To disable drop-and-insert mode, enter the test trunk drop-insert off privileged EXEC command as follows :

AS5800# test trunk drop-insert off shelf/slot/unit

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Chapter3 Channelized T3 Trunk Card

Monitor Mode

To moni to r a p ar ti cu lar T1 line at th e t e st po r t, fo llow these st ep s :

Step 1 Verify that drop-and-insert mode is disabled on the CT3 controller by entering the show command, as

follows:

AS5800# sh controller t3 shelf/slot/unit

The following is sample output from the sh controller t3 command if drop-and-insert mode is disabled:

AS5800# show controller t3 1/1/0 T3 1/1/0 is up. Applique type is Channelized T3 No alarms detected. FEAC code received: No code is being received Framing is M23, Line Code B3ZS, Clock Source is Internal Drop-insert is disabled Data in current interval (90 seconds elapsed):

0 Line Code Violations, 0 P-bit Coding Violation 0 C-bit Coding Violation, 0 P-bit Err Secs 0 P-bit Severely Err Secs, 0 Severely Err Framing Secs 0 Unavailable Secs, 0 Line Errored Secs 0 C-bit Errored Secs, 0 C-bit Severely Errored Secs

AS5800#

Using the Test Port

Note If the display shows Drop-insert is enabled, repeat Step 4 in the

“Drop-and-Insert Mode” section on page 3-8.

Step 2 Push and quickly release the push button below the LED to toggle to the port number. The push button

is labeled “MONITOR #” in Fi gu r e 3 - 3.

Note You must re lease the p us h bu tt on with in tw o secon ds to advance thr o ugh the po r t

numbers (from 1 to 28). After port 28, the display returns to port 1.

Step 3 Push a nd hol d th e p u s h button for two or m or e s econd s .

The letter “M” (indicating monitor) is shown in the front panel display, indicating that you can monit or the parti cular T1 line at th e t es t po r t.

Note To select another port number, press the push button again and hold it for two or

more seconds. You can now toggle to another port number.

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Using the Te st Port

Specifications

Chapter3 Channelized T3 Trunk Card

Table 3-2 lists the CT1/CE1 trunk card specifications.

Table 3-2 CT1/CE1 Trunk Card Speci fications

Description Specification

Dimensions H x W x L 15.4 x 0.08 x 18.7 in. (39.12 x 0.203 x 47.5 cm)

without the carrier

15.5 x 1.23 x 19 i n. (39.37 x 3.1 2 x 48.26 cm) wit h th e

carrier Weight 8 lb (3.6 kg) Transmission bit rate 44,736 Mbps

MTBF Power requirements +3.3 VDC, 8A, ±5%

Regulatory compliance Safety: UL 1950, CSA 22.2 No. 950, EN60950,

Excee ds 50 ,000 hr

+5.0 VDC, 15A, ± 5%

AUSTELTS001, AS/NZS 3260, IEC 950

1. MTBF = Mean time between failures.

Connecti ng Trunk Card Cables

The CT1/CE 1 tru nk card r ecei ve s and tr ansmit s 45-Mbp s sig nals thro ugh a 7 5-ohm ca ble, u sing c ommon female BNC coaxial cab le co n ne ct or s. Th er e ar e tw o fem a le B N C co n ne cto r s: on e f o r T3 tr an s mit dat a and one for T3 r ece ive data. Use a 7 5- o hm co ax ial ca bl e t o co nn ec t t he T3 li n es (s ee F igur e 3- 5 ).

To conn ec t t he T3 li ne s , f o ll ow the s e st ep s :

Step 1 Attach th e end of the T3 cabl e d ir ec tly t o th e BNC re cep ta cle on th e t ru n k car d (s ee F i gur e 3 - 6).

Emissions: CFR 47 Part 15 Class B(FCC), CISPR22

Class B, EN55022 Class B, AS/NRZ 3548 Class B,

ICES003, VCCI Class B

Immunity: IEC 1000-3-2, IEC 1000-3-3,

IEC-1000-4-2, IEC-1000-4-3, IEC-1000-4-4,

IEC-1000-4-5, IEC-1000-4-6, IEC-1000-4-11,

EN50082-1, EN50082-2

For additi on al co m p li an ce i n fo rm at io n, re fe r to th e

Regulatory Compliance and Safety Information

document th at ac co m p ani ed t his d evice .

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Chapter3 Channelized T3 Trunk Card

Using the Test Port

Receive BNC connector

RCVR

Transmit BNC connector

XMTR

Figure 3-6 CT1/CE1 Trunk Card BNC Cable Connections

Transmit DSx1 bantam

Step 2 Attach th e network en d of y o ur C T3 cable to yo u r external n etw ork .

jack connector

Receive DSx1 bantam

jack connector

TX (OUT)

RX (IN)

CHANNELIZED T3

12241

Configuring Ca bl e Length

When you configure your CT1/CE1 trunk cards, you must include the length of the cable connected to the card. To specify this length, use the cablelength command and designate the length of the DS3 cable, as shown in Table 3-3. Cable length is a number of feet from 0 to 450.

When you configure your system for CT3 lines, you must also include additional commands to define framing, line code, clock source, signaling, and so forth. For additional software information, refer to the Cisco AS5800 Universal Access Server Operation, Administration, Maintenance, and Provisioning Guide that shippe d with y o ur s y stem.

This completes the trunk card installation procedure. To verify the installation, proceed to the following section “Verifying and Troubleshooting the Installation.”

Verifyin g and Troubleshoot ing the Insta l l at ion

When you first power ON your Cisco AS5800, all LEDs light while the system runs a series of diagnostics. After the system passes initial diagnostics, all LEDs shut off. The LEDs then light again as described in Ta ble 3-1.

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Configuring the CT1/CE1 Trunk Card

T o com pl ete the hardw ar e inst all ati on, v eri fy that t he t run k ca rd L EDs op er ate pr operl y b y ob ser ving t he following LED states:

• The power LED i s O N .

If the powe r LED r em ains O F F, verify t hat the card is se ated prop er l y. If the powe r LED lights on other trunk cards in the dial shelf, try inserting the trunk card in a

different slot. If none of the power LEDs lights, check your dial shelf power connections, power entry m o dules, a nd AC-in pu t power su pplies (if pre sent).

• The HCPU LED is ON.

• The FCPU LED is ON.

Chapter3 Channelized T3 Trunk Card

Tips For further installation troubleshooting information, refer to the Cisco AS5800 Universal

Access Server Hardware Installation Guide.

Configuring the CT1/CE1 Tr unk Card

The Cisco 5814 dial shelf recognizes trunk cards only in dial shelf slots 0 to 5. Therefore, install trunk cards onl y in the fir st s i x s lo ts.

If you are installing a trunk card in a different slot than the trunk card you just removed, additional configuration is needed. Refer to the Cisco AS5800 Universal Access Server Operation, Administration, Maintenance, and Provisioning Guide that sh ip ped with your system .

Configu rat i on Commands

Table 3-3 lists commands to help you configure your CT3 card.

Note The / symbol is used in commands to specify a physical location. Thus 1/0/0 on a T3 port

tells yo u where y ou can pl ug someth in g in to t he dial s h elf . T he : s ymbol is u sed in command s to specif y a TDM ch an ne l w i th in a p h ysical port.

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Chapter3 Channelized T3 Trunk Card

Table 3-3 T3 Configuration Commands

Command Description

Step 1

Step 2

Step 3

Step 4

Step 5

Step 6

Step 7

Step 8

Step 9

Step 10

Step 11

Step 12

AS5800> enable Password: password AS5800#

AS5800# configure terminal Enter configuration commands, one per line. End with CNTL/Z. AS5800(config)#

AS5800(config)# interface loopback 0 %LINEPROTO-5-UPDOWN: Line protocol on Interface Loopback0, changed state to up

AS5800(config-if)# loopback local

AS5800(config-if)# no shutdown

AS5800(config)# controller t3 shelf/slot/0

AS5800(config-controller)# t3 description ascii-string

AS5800(config-controller)# cablelength

200

AS5800(config-controller)# framing

c-bit

AS5800(config-controller)# t1 ds1 controller

AS5800(config)# controller t1

shelf/slot/port:t1-num

AS5800(config-controller)# clock source

line

Configuring the CT1/CE1 Trunk Card

Enter th e enable command. Enter your password. Yo u ar e in p rivilege d EX EC mo d e w h en th e pr o mpt

changes t o Enter global configur a t io n mode by enter i ng the

configure t erm in a l co m man d . Th e exam pl e u ses t h e terminal configuration option.

You are in gl ob al c onf ig ura t ion m o de whe n th e pr ompt changes t o

Enter interface loopback 0 to cr eate in terfa ce loopbac k 0, w hi ch is the log i cal I P s ub n et co nt ai ni ng all dial- in u ser addresses .

You are in interface mode when the prompt changes to

AS5800(config-if)#.

Set the no rmal data pat h back to its s ourc e (eithe r local or network ).

Enable the interfa ce usi ng the no shutdown comman d.

Enter controller configuration mode to configure your T3 controller port. The only legal port value is 0.

Enter an optio na l t ext descri pt io n for the T3 cont ro ller.

Enter th e c on tr o ll er ca ble len g th value, fr o m 0 to 450 (feet).

Enter the type of T3 framing used. C-bit specifies C-bit parity framing. M23 (def au lt ) specifies M 2 3 multip lexer f r am i ng.

Create a logical T1 c on tro ller from e ach o f th e specified T3 line time slots. The entry ds 1 is a time slot within th e T3 line with a valu e f r o m 1 to 28.

Enter controller configuration mode to configure your T3 controller port. T1-num is a T1 tim es lo t w i th in th e T3 line with a value from 1 to 28.

Configure the clock source as an internal clock (internal ) or a recovered clock (line).

AS5800#.

AS5800(config)#.

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Configuring the CT1/CE1 Trunk Card

Table 3-3 T3 Configuration Commands (cont inued)

Command Description

Step 13

Step 14

1. To deactivate a command functionality, type no before the c omman d.

AS5800(config)# dial-tdm-clock priority {1-50} {external | trunk-slot} {0-5} ds3-port 0 port {1-28}

AS5800# copy running-config

startup-config

T o veri fy you r software confi gurati on, you c an enter show commands to display clock (show dial-shelf

clock

) and controller (show controller t3) sett in gs . To enter sho w commands, you mu st be in

privileged EX E C m o de. So m e ex amples :

AS5800# show dial-shelf clock Primary Clock:

-------------Slot 12: System primary is 1/1/0:2 of priority 213 TDM Bus Master Clock Generator State = NORMAL

Backup clocks: Source Slot Port DS3-Port Priority Status State

------------------------------------------------------------Trunk 0 1 0 206 Bad Default Trunk 0 2 0 212 Bad Default Trunk 1 4 0 225 Good Default

Status of trunk clocks:

-----------------------

Ds3 2 2 2 2 2 2 2 2 2 1 1 1 1 1 1 1 1 1 1 Slot Port Type 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 0 T3 G G G G G G G G G G G G G G G G G G G G G G G G G G G G 1 0 T3 B B B B B B B B B B B B B B B B B B B B G G G G G G G G

Chapter3 Channelized T3 Trunk Card

Confi gur e clo ck pri ori t y, which is a valu e fr om 1 to 50. Select a clo ck i ng so ur ce by selecting an external

reference clock or a trunk card. If you are using an external reference clock , no other CLI is needed. If you are using a trunk card, select a dial shelf slot from 0 to 5.

Select the T3 port number, which has a value of 0. Save your chan g es w h en r ead y.

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Chapter3 Channelized T3 Trunk Card

AS5800# show controller t3 T3 1/0/0 is up. Applique type is Channelized T3 No alarms detected. FEAC code received: No code is being received Framing is M23, Line Code is B3ZS, Clock Source is Line. Data in current interval (751 seconds elapsed): 0 Line Code Violations, 0 P-bit Coding Violation 0 C-bit Coding Violation, 0 P-bit Err Secs 0 P-bit Severely Err Secs, 0 Severely Err Framing Secs 0 Unavailable Secs, 0 Line Errored Secs 0 C-bit Errored Secs, 0 C-bit Severely Errored Secs Total Data (last 16 15 minute intervals): 34989 Line Code Violations, 16414 P-bit Coding Violation, 49331 C-bit Coding Violation, 0 P-bit Err Secs, 0 P-bit Severely Err Secs, 0 Severely Err Framing Secs, 12 Unavailable Secs, 0 Line Errored Secs, 10 C-bit Errored Secs, 10 C-bit Severely Errored Secs

T3 1/1/0 is up. Applique type is Channelized T3 No alarms detected. FEAC code received: No code is being received Framing is M23, Line Code is B3ZS, Clock Source is Line. Data in current interval (751 seconds elapsed): 0 Line Code Violations, 0 P-bit Coding Violation 0 C-bit Coding Violation, 0 P-bit Err Secs 0 P-bit Severely Err Secs, 0 Severely Err Framing Secs 0 Unavailable Secs, 0 Line Errored Secs 0 C-bit Errored Secs, 0 C-bit Severely Errored Secs Total Data (last 16 15 minute intervals): 42579 Line Code Violations, 16421 P-bit Coding Violation, 49208 C-bit Coding Violation, 0 P-bit Err Secs, 0 P-bit Severely Err Secs, 0 Severely Err Framing Secs, 2 Unavailable Secs, 0 Line Errored Secs, 10 C-bit Errored Secs, 10 C-bit Severely Errored Secs

Configuring the CT1/CE1 Trunk Card

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Configuring the CT1/CE1 Trunk Card

A typical T3 controller configuration in a running-configuration file appears as follows:

T3 controller configuration:

---------------------------controller T3 1/0/0 framing m23 clock source line cablelength 224 t1 1 controller t1 2 controller t1 3 controller t1 4 controller t1 5 controller t1 6 controller t1 7 controller t1 8 controller t1 9 controller t1 10 controller t1 11 controller t1 12 controller t1 13 controller t1 14 controller t1 15 controller t1 16 controller t1 17 controller t1 18 controller t1 19 controller t1 20 controller t1 21 controller t1 22 controller t1 23 controller t1 24 controller t1 25 controller t1 26 controller t1 27 controller t1 28 controller

Chapter3 Channelized T3 Trunk Card

A typica l T1 cont roller con figur at io n ap pe ar s as fo ll ows:

T1 controller configuration:

---------------------------controller T1 1/0/0:1 framing esf pri-group timeslots 1-24 controller T1 1/0/0:2 channel-group 0 timeslots 1-24 . . . controller T1 1/1/0:28 cas-group 0 timeslots 1-24

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Double-Density Modem Card

The Cisco AS5800 universal access server uses the Cisco Modem ISDN Channel Aggregation (MICA) double-density modem module cards (DMMs) to convert analog pulse-code modulation (PCM) bitstre am s to d ig ital dat a.

This chapter discusses the use of the double-density modem card in the Cisco 5814 dial shelf, the LEDs on the front of the card, the firmwa re that is used, and also incl udes steps f or configuring your software and ver ifying and t ro u bleshootin g yo ur DMM i ns t a l lation.

CT1/CE1 Trunk Card Overview

The Cisco AS5800 accommodates a maximum of ten CT1/CE1 trunk cards that use Cisco’s M ICA technology with upgradable firmware. E ach CT 1/CE1 t ru nk car d plugs directl y into t he dial s helf backplan e a nd h as n o ext er na l c on n ect io n s. Each CT1/ CE1 trunk card has five LE Ds , w h ic h i n di cat e modem card status.

The Cisco AS5800 is capable o f terminating as many as 1,344 modem connections when equipped wi th ten CT1/CE1 trunk cards and two CT3 trunk cards.

CHAPTER

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Each double-density modem card contains 12 DMM SIMMS. Each DMM SIMM contains 12 digital modems.

Figure 4-1 shows the double-density modem card components.

Figure 4-1 Double-Density Modem Card Components

CPU MBusTDM busDC/DC converters

DRAM SIMMs

MODEMS

MAINT PWR

Double-density

modem modules

(DMMs)

CALLS

HCPU

LEDs

Cisco AS5800 Universal Access Server Dial Shelf Card Guide

MODEM

12684

4-1

CT1/CE1 Trunk Card Overview

The double-density modem card performs the following functions:

• Converts PCM b i ts tr ea m s t o di gi tal data .

• Forwards co nverted an d p acketized da ta to the di al shelf main pro ce s sor, whi ch exa m in es the dat a

• Supports all modem standards (such as V.34 and V.42bis) and features , in cl ud in g d ial - in an d

• Supports on li n e i nse rt io n an d re m oval (O I R), a f eat ur e th at al lows yo u to r emove and r ep lac e

CT1/CE 1 tr unk cards ca n be install ed in slots n umb er ed 0 t o 11 o n th e d ia l sh el f ba ck pl an e. H ow ever, we recommend that you i nst all mod em card s in di al s hel f slo ts 2 t o 11 and re se rve slot s 0 an d 1 for trunk cards. (Trunk car d s ar e required f o r cal l t er min at io n an d can o nl y op er at e i n slo ts 0 to 5. )

Chapter4 Double-Density Modem Card

DMMs perform the modulation and demodulation of the analog bitstreams. Each DMM comprises 12 digital modems. There are 12 DMMs on each DMM modem card; thus, each card can support a maximum of 144 modems.

and forwar d s it to th e r o ut er shelf. From the rout er s he lf , th e d at a i s rou ted t o t he external n etw ork .

dial-out.

CT1/CE1 trunk cards while the system is operating. CT1/CE1 trunk cards can be removed without disrupti ng t he o pe ra tio n o f ot he r mod em cards an d th ei r ass o ci ate d cal ls . I f a CT1/CE1 t r un k car d is removed while the system is operating, connections or current calls on that card are dropped. Calls being ha nd led by ot he r card s, howe ver, are not affect ed.

Figure 4-2 shows a fully-configured Cisco 5814 dial shelf with ten modem cards installed.

4-2

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Chapter4 Double-Density Modem Card

Figure 4-2 Cisco 5814 Dial Shelf with CT1/CE1 Trunk Cards Installed

POWER

LED

FAULT

Captive

screw

LED

Blower assembly

CT1/CE1 Trunk Card Overview

Captive

screw

MAINT

PWR

FCPU

HCPU

MONITOR #

RALM NLOOP

LALM

T3LOOP AIS

T3EN

OOF

LOS FERF

RCVR

XMTR

TX (OUT)

RX (IN)

CHANNELIZED E1/T1

MAINT

PWR

FCPU

HCPU

MONITOR #

RALM NLOOP

LALM

T3LOOP AIS

T3EN

OOF

LOS

FERF

RCVR

XMTR

TX (OUT)

RX (IN)

CHANNELIZED E1/T1

Cisco AS5800

HCPU

PWR

MAINT

PWR

MAINT

MODEMS

CALLS

MODEM

HCPU

PWR

MAINT

PWR

MAINT

MODEMS

CALLS

MODEM

HCPU

PWR

MAINT

MODEMS

CALLS

MODEM

HCPU

PWR

MAINT

PWR

MAINT

PWR

MODEMS

CALLS

MODEM

SERIES

HCPU

MAINT

PWR

MAINT

PWR

MAINT

MBUS

PWR

MBUS

MODEMS

CALLS

MODEM

PWR

MODEMS

MAJ

CALLS

MIN

ACO

HIST

CUTOFF

ALARM

CLEAR

ALARM

SET

DISP

ATTEN

DISP

CLK

MAST

SLOT 0

SLOT 1

PCMCIA

DIAL SHELF CONTROLLER

CONSOLE NETWORK CLOCK ALARMS 10 BASE T

DSI

DIAL SHELF INTERCONNECT

MODEM

12266

LED In di cators

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Trunk cards

Modem cards Dial shelf

controller cards

The DMM ca rd h as five LEDs to indicat e modem card s ta tu s. S e e Figure 4-3.

Cisco AS5800 Universal Access Server Dial Shelf Card Guide

4-3

CT1/CE1 Trunk Card Overview

Figure 4-3 Double-Density Modem Card Front Panel LEDs

Chapter4 Double-Density Modem Card

HCPU

PWR

MAINT

HCPU

PWR

MAINT

MODEMS

CALLS

MODEMS

CALLS

MODEM

H10996

During normal operation, all five LEDs light when the system is powered ON and the CT1/CE1 trunk cards are ready. When the modem card CPU software image starts running, it shuts off all LEDs except the power LED . CT1/CE1 tr un k ca rd LE D s are listed in Table 4-1.

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Chapter4 Double-Density Modem Card

Table 4-1 CT1/CE1 Trunk Card LED Descriptions

LED Color Description

PWR (P ower) Green Lights wh en ca rd i s p owere d ON. Maint

(Maintenance)

HCPU (Host CPU)

Modems Green Lights when all modem modules have passed

Calls Green Lights when at l eas t o ne act ive cal l i s s w i tch ed

CT1/CE1 Trunk Card Overview

Yellow Lights wh en t he re ar e n o ac tive ca lls on t he card

and you have com pl et ed a card-level software busyout. This indicates that the card is ready to be removed.

Green Lights when the CT1/CE1 trunk card passes

diagnostics and the modem card CPU is operating prope rly.

diagnostics and are operating properly. Remains OFF if one or more modem modules a re missing from the card or if one or more modems fails diagnostics .

through the modem card.

Modem Firmware

Modem card software is automatically downloaded to a modem card from the router shelf when you boot the system for the first time, or when you insert a modem card while the system is operating. If you insert modem cards while the system is operating, the system software recognizes the cards and the router shelf downloads th e re qu ired p ortware to th e car d s .

The modem firmware image (also known as portware) is b undle d with t he Cisco IOS modem ca rd imag e. The firmware image uses an auto-detect mechanism , w hi ch en ables th e m ode m to service mult ip le modem call types. A modem detects the call type and automatically configures itself for that operation.

The DMM modems can be programmed to collect ANI (calling number) and DNIS (called number) digits fo r ca ller iden tifi cat io n in f orm at io n w he n the trun k cards are con fig u re d in ch an n el- as so ci ated signaling (CAS) mode. T he modem passes the ANI/DNIS information to t he DMM card software using a portware mailbox message.

The CT1/CE1 trunk cards support the modem standards and features listed in Table 4-2.

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CT1/CE1 Trunk Card Overview

Table 4-2 Modem Standards and Supported Featur es

Feature Description

Carrier protocols ITU V.23 at 75/1,200 bps

Chapter4 Double-Density Modem Card

Telcordia Technologies (formerly Bellcore) 103 at 300 bps

ITU V.21 at 300 bps ITU V.22 at 1,200 bps Telcordia Technologies (formerly

Bellco re ) 212 A at 1, 200 bp s ITU V.22bis at 2,400 bps ITU V.32 up to 9,600 bps ITU V.32bis up to 14,400 bps V.32 turbo up to 19,200 bps V.FC up to 28,800 bps V.34 up to 28,800 bps V.34+ up to 33,600 bps TIA/I T U 5 6 K up t o 56 , 0 00 bps ( w hen

standardized)

K56flex Error-correcting link-access protocols V.42 LAPM, MNP 2-4 Compressi on prot oc ols V.42bis (includes MNP 5) Comman d in terface Superse t o f th e AT command s et In-band signaling/tone generation and

detect io n

Other Out-of-band access for management

DTMF generation

DTMF d etection

MF generation

MF detection

PPP and SLIP framing

Verifyin g and Troubleshoot ing the Insta l l at ion

During n ormal o per ati on, a ll f ive CT1/CE1 trun k car d LEDs l i ght whe n t he mode m c ard is po we red ON. When th e m od em card C P U s oft war e s tart s run ni n g, it s huts off all L ED s ex cep t t h e p owe r LED. The LEDs th en li gh t again as describ ed in Table 4-1 .

4-6

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Chapter4 Double-Density Modem Card

To complete the installation, verify that the CT1/CE1 trunk card LEDs operate properly by observing the foll owi ng L E D s ta tes:

• The power LED i s O N .

If the powe r LED r em ains O F F, verify t hat the card is se ated prop er l y. If the p o we r LE D li ght s on othe r mod em card s i n the di al sh elf, t ry ins ert ing the CT1 /CE 1 tr unk card

in a different s lot. If none of the power LEDs l ight, check your dial shelf power connections , power entry m o dules, a nd AC-in pu t power su pplies (if pre sent).

• The HCPU LED is ON.

If the HCPU LED lights, th e CT1/CE1 trunk card has passed diagnostics a nd the system software is up and running.

If the HCPU LED is OFF but the power LED is ON, the software image might have failed to load onto the ca rd . The d ial s h elf c on tro ller attempts to r el oa d th e s o f twa re au tomati cal ly. If a program med n umber of a ttempts t o re lo ad th e s oftw ar e i m ag e fai ls, the dia l sh elf contro ll er w il l power OFF the CT1/CE1 trunk card and the HCPU light will shut off.

Verify that the other cards in the dial shelf work properly. Verify that the card is seated properly. Try inserting the card in a different slot. Verify that you are using the correct software image by using the show mo dem version command.

Configuring the Mode ms

• The modems LED i s O N .

If the modems LED lights, all modem modules present on the card pass diagnostics. You can also verify modem opera ti on by usin g the show modem co mmand.

If the modems LED fails to light, you have a faulty CT1/CE1 trunk card. R eturn the modem card to the factory f or a replac emen t .

For further installation troubleshooting information, refer to the Cisco AS5800 Universal Access Server Hardware Ins t al la tion Gu ide.

Configuring the Modems

The Cisco 5814 dial shelf is designed to recognize modem cards in slots 0 to 11 within the dial shelf chassis. I f yo u are installi ng t en m o de m cards in th e d ia l sh elf chassis, we re co m men d th at y ou i nstall modem cards in slots 2 to 11 and reserve slots 0 and 1 for trunk cards.

Note Only slots 0 to 5 are designed to recognize trunk cards and are prioritized for clock

selection, beginning with slot 0. Therefore, you must install trunk cards in the first six slots.

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Table 4-3 lists commands to help you configure your double-density modem card.

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4-7

Configurin g th e Mod ems

Step 1

Step 2

Step 3

Step 4

Step 5

Step 6

Step 7 Step 8

Table 4-3 Configuring Double-Density Modem Cards

Command Description

AS5800> enable Password: password AS5800#

AS5800# configure terminal Enter configuration commands, one per line. End with CNTL/Z. AS5800(config)#

AS5800(config)# modem country

country_name

AS5800(config-if)# line shelf/slot/port shelf/slot/port AS5800(config-line)#

AS5800(config-line)# transport

input all

AS5800(config-line)# autoselect ppp

AS5800(config-line)# modem inout

AS5800(config-line)# exit AS5800(config)#

[or]

Enter th e enable command. Enter your password. You are in privileged EXEC mode when the prompt changes

AS5800#.

Enter global configur a t io n mode by typi n g t he configure comman d. Th e ex amp le uses th e ter mi na l configura tio n option.

You are in global configuration mode when the prompt changes t o

Specify the country to set the modem parameters (including country code and encoding) for MICA modems. The default is usa if the access server is configured with T1 interfaces and e1-defaul t if the acces s s e rv er is configure d w ith E1 interfaces.

Enter the number of modem lines to configure. If you have 144 modems identified as s h el f 2, enter 2/2/0 2/2/143.

Allow all protocols to be used when connecting to the line.

Enable remote IP users running a PPP application to dial in, bypass the EXEC facility, and connect directly to the network.

Enable inco m i ng and o ut g oi ng call s . Typ e t he exit comm a nd t o exit o ut o f lin e co nfi gur ation

mode.

Chapter4 Double-Density Modem Card

AS5800(config)#.

on a modem card in slot 2 of a dial shelf

4-8

AS5800(config-line)# Ctrl-Z AS5800#

Step 9

1. Each CT1/C E1 t runk card cont a ins 1 2 DMM SIMMs . E ach DM M SI MM has 12 digital mod em s.

AS5800# copy running-config startup-config

Press the Return key to verify you r command registers, then type Ctrl-Z to re turn to pr ivile ge d EXE C mo de .

Save your chan g es w h en r ead y.

If you ar e i nst all in g a n ew modem car d in t o t h e d ial s h el f, ad ditional co n figuration is n eeded. For addition al so ft wa re co nfi gur ati o n i nf o r mat io n, refer to th e Cisco AS5 800 U niversal Acce ss Server Operation, Administration, Maintenance, and Provisioning Guide that sh ip ped with your sy s te m .

Table 4-4 contains the commands to help you configure your double-density modem lines.

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Chapter4 Double-Density Modem Card

Table 4-4 Configuring Double-Density Modem Lines

Command Description

Step 1

Step 2

Step 3

Step 4 Step 5

Step 6 Step 7 Step 8

Step 9

Step 10

Step 11 Step 12

AS5800> enable Password: password AS5800#

AS5800# configure terminal Enter configuration commands, one per line. End with CNTL/Z. AS5800(config)#

AS5800(config)# line shelf/slot/port

shelf/slot/port

AS5800(config-line)# modem inout

AS5800(config-line)# modem autoconfigure

type modem-name mica_hdms

AS5800(config-line)# transport input all AS5800(config-line)# stopbits 1

AS5800(config-line)# flowcontrol hardware {in | out}

AS5800(config-line)# login local

AS5800(config-line)# autoselect

during-login

AS5800(config-line)# autoselect ppp

AS5800(config-line)# exit AS5800(config)#

Configuring the Mode ms

Enter th e enable command. Enter your password. You are in p ri vil e g ed E XEC mode wh en t he pr om pt

changes t o Enter global configur a t io n mode by typi n g t he

configure command. The exa mp le uses the terminal configuration option.

You are in global configuration mode when the prompt changes to

Configure lines shelf/slot/1 to sh elf/slot/xx. Yo u ar e in li ne co n fig uration mod e w he n t h e

prompt changes to Enable inco m i ng and o ut g oi ng call s . Configu re th e lin e to attempt to configure the

attached m o de m an d s el ect a m o de m ty p e. Configure the transport input to select all protocols. Configure stop bits. Set hardware flow control and direction.

Enable p ass w ord ch eck i ng at lo g in. The exam ple uses lo cal au th en ti cat io n ba s ed o n u ser n ame.

Configure a line to start a session.

Configure PPP. Typ e t he exit comm a nd to exit o ut o f lin e

configuration mode.

AS5800#.

AS5800(config)#.

AS5800(config-line)#.

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Step 13

[or]

AS5800(config-line)# Ctrl-Z AS5800#

AS5800# copy running-config startup-config

Cisco AS5800 Universal Access Server Dial Shelf Card Guide

Press the Return key to verify your command registers, then type Ctrl-Z to return to privil eged EXEC mod e.

Save your chan g es w h en r ead y.

4-9

Configurin g th e Mod ems

Chapter4 Double-Density Modem Card

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CHAPTER

Cisco AS5800 Voice-over-IP Card

The Cisco AS5800 Voice-over-IP (VoIP) card is a multi-DSP (digital signal processor) coprocessing board and s o ftw ar e p ack ag e that ad ds VoIP ca pa bi li ties to the Cisco AS5 80 0 p lat for m. The Cisco AS5800 Voice-over-IP (VoIP) card is ava ilable in a fully-populated or half-populated hardware version, and in software versions that are referred to as high-complexity and medium complexity. The Cisco AS5800 CT1/CE 1 trunk ca rd res ides in the dial s helf of the Cisco AS5800 platform. The onboard DSPs p rovide the s i gn al p ro cessing fu n cti on ality to co nvert voic e/ fax in f or mation in t o I P p ac ket s . The DSPs are mounted on 8 or 16 daughter cards or Digital Signal Processing Modules (DSPMs). The fully- pop ulat ed v er sio n ha s 96 DSPs , a nd t he ha lf -popul a ted v e rsi on has 48 DS Ps. Each DSP can h an dle as many as two high-complexity and up to four medium-complexity sessions. The Cisco AS5800 CT1/CE1 trunk cards support multiple voice codecs, fax relay, and H.323 signaling.

The fully-populated, high complexity version Cisco AS5800 CT1/CE1 trunk card supports up to 192 packetized voice/fax calls and a wide range of codecs including G.711, G.729, G.729a, G.726, G.728, and G.723.1. The fully-populated, medium complexity version supports as many as 336 voice connections and the G.711, G.729a, and G.726 codecs. The half-populated, high complexity version Cisco AS5800 CT1/CE1 trunk card supports up to 96 packetized voice/fax calls and a wide range of codecs including G.711, G.729, G.729a, G.726, G.728, and G.723.1. The half-populated, medium complexity version supports as many as 192 voice connections and the G.711, G.729a, and G.726 codecs. A Cisco AS5 80 0 co nfigu r ed as a vo ice ga teway can supp ort as many as 1,3 44 voice calls (requires four fully-populated, medium complexity cards).

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Note For maximum port capacity, the Cisco AS5800 configured as a voice gateway must be

running in split dial shelf configuration with two 7206VXR router shelves. Refer to the

Cisco AS5800 Universal Access Server Operation, Administration, Maintenance, and Provisioning Guide for split dial she lf con figur atio n info rmat ion.

For detailed software configuration information, refer to Voice ov er IP fo r the Cisco AS580 0, an online docum e nt availa bl e at the fo llowin g U RL:

http:/ /www.cisco. com/u nive r c d/cc/t d/doc/ produc t/acces s/nubu voip/voi p5800/index. htm. You can use the Cisco AS5800 CT1/CE1 trunk card in the following applications:

• Toll bypass/Tandem

• Geographically dispersed networking over WANs

• Mixed voice/data services including wholesale voice and data

• PC-to-phone gateway

• Debit/calling c ar d applica tio n s

Cisco AS5800 Universal Access Server Dial Shelf Card Guide

5-1

Hardware Features

• Post paid applications

• PSTN voice traffic offload to packet networks

• Clearing house and open settlement protocol (OSP) applications

Caution In certain countries, use of thes e products or provision of voic e teleph ony over the Internet

may be prohibited or subject to laws, regulations, or licenses, including requirements applicable to the use of the products under telecommunications and other laws and regulations ; th e cu s to mer mu s t co m p ly w it h all su ch ap p licable law s in t he co u nt ry o r countri es w h er e t he cu s to mer inten d s to u s e th e p ro d uc t.

Hardware Features

The Cisco AS5800 CT1/CE1 trunk card contains 8 (half -populated) or 16 (fully-popu lated) DS P Ms and a 250-MHz CPU. The DSPMs are contained on 8 or 16 double-s tacked daughtercards on the VoIP card.

The Cisc o AS5 8 00 VoIP card occupi es a single slo t i n th e C is c o 58 1 4 di al shelf an d co nnects to th e LAN/WAN interface cards through the TDM backplane bus.

Figure 5-1 shows a side view of the Cisco AS5800 CT1/CE1 trunk card.

Chapter5 CiscoAS5800 Voice-over-IP Card

Figure 5-1 CT1/CE1 Trunk Card (Ful ly Populated Car d Shown)

CPU

MAINT

PORTS OK

PWR

ACTIVE

CPU OK

LEDs

DRAM

SIMMs

VOICE CARD

17262

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Chapter 5 CiscoAS5800 Voice-over-IP Card

Software Features

High-complexity VoIP cards can handle two VoIP sessions per DSP. A Cisco AS5800 configured as a voice gate way and e quipp ed with hi gh-comp lexi ty CT1/C E1 trunk c ards supp orts the foll owing s oftw are featur es, code cs , an d prot ocol s:

• H.323 call signaling (versions 1, 2, and 3)

• H.323 gatekeeper support

• The followin g co d ecs:

–

g711alaw G.711 A-Law 64,000 bps

–

g711ulaw G.711 u-Law 64,000 bps

–

g723r53 G.723.1 5,300 bps

–

g723r63 G.723.1 6,300 bps

–

g726r16 G.726 16,000 bps

–

g726r24 G.726 24,000 bps

–

g726r32 G.726 32,000 bps

Software Features

–

g728 G.728 16,000 bps

–

g729abr8 G.729 ANNEX-A and B 8,000 bps

–

g729ar8 G.729 ANNEX-A 8,000 bps

–

g729r8 G.729 8,000 bps

• Voic e activity d etection ( VAD)

• Echo cancellation (128 ms)

• Interactive voice response (IVR) and authentication, authorization, and accounting (AAA) for

two-stage dialing

• T1/E1 PRI signaling and T1 CAS signaling

Medium-complexity VoIP cards can handle four VoIP sessions per DSP, but support fewer codecs. The medium-complexity CT1/CE1 trunk card supports the following software features, codecs, and protocols:

• H.323 call signaling

• H.323 gatekeeper support

• The followin g co d ecs:

–

g711alaw G.711 A Law 64,000 bps

–

g711ulaw G.711 u Law 64,000 bps

–

g726r16 G.726 16,000 bps

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–

g726r24 G.726 24,000 bps

–

g726r32 G.726 32,000 bps

–

g729abr8 G.729 ANNEX-A and B 8,000 bps

–

g729ar8 G.729 ANNEX-A 8,000 bps

–

g729r8 G.729 8,000 bps

• Voic e activity d etection ( VAD)

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5-3

Software Features

Chapter5 CiscoAS5800 Voice-over-IP Card

• Echo cancellation (128 ms)

• Interactive voice response (IVR) and authentication, authorization, and accounting (AAA) for

two-stage dialing

• T1/E1 PRI signaling and T1 CAS signaling

• E1 R2 CAS signaling

• NFAS

• FG-B FG-D

Port densities that are supported on the VoIP card are listed in Table 5-1.

Table 5-1 Supported Port Densities

Complexity Codecs Populated Max Ports Supported

High G.711, G.729,

G.729a, G.726, G.728, G.723.1

Medium G.711, G.729a, G .726 full 336

1. Only 20 msec or hi ghe r pac ke tiz ati o n su ppo r ted, V AD r e quir ed .

full 192 half 96

half 192

For deta ile d softwa re c onf ig urat io n inf orma tion refe r t o Voice over IP for th e Cisco AS5800, available at: http:/ /www.cisco.com/univercd /c c/td/ doc/product /access/nubu voip/voip5800/index. htm. Additional information relating to medium-complexity or half-populated VoIP cards for the

Cisco AS5800 is at: http:/ /www.cisco.com/univercd /c c/td/ doc/product /access/acs _s erv/a s 5800/12_2t/index. htm. The show dial-shelf command does not indicate whether a VoIP card is fully-populated or

half-populated, but it will indicate hig h-complexity (HC) or medium-c omplexity (MC). To find out how many DSPs are present on a VoIP card, use the show vrm vdevice summary command.

Note Mixing high-complexity and medium-complexity VoIP cards in the Cisco AS5800 is only

supported if all VoIP cards in one split of the shelf are of the same complexity. VoIP cards in the other s pl it of the sam e C is co 58 1 4 d ial sh el f m a y b e o f the ot her type, but all VoIP cards in a split must be of th e same t ype.

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Chapter 5 CiscoAS5800 Voice-over-IP Card

PWR

MAINT

PWR

ACTIVE

CPU OK

MAINT

PORTS OK

Indicators

The Cisco AS5800 CT1/CE1 trunk card contains five front-panel status LEDs (see Table 5-2). Figure 5-2 shows the location of the status LEDs.

Table 5-2 CT1/CE1 Trunk Card Stat us LEDs

LED Color Description

PWR Green On w h en p ower i s s u ppli ed . MAINT Yellow On when the card is manually out of service for

CPU OK Green On after th e c a rd pa s ses d ia gn o sti cs . PORTS OK Green On af t er DS P M di ag n ost ics are succ es sf ul ly co mp leted. ACTIVE Gr een O n w h en ac tive ca lls ar e p res en t.

Figure 5-2 Front Panel LEDs

Indicators

maintenanc e.

Software Requirements

The CT1/CE1 trunk card and the DSP modules require Cisco IOS Release 12.0(4) XL or higher on the Cisco AS5800.

Panel fastener

HCPU

PWR

MAINT

MODEMS

CALLS

CPU OK

ACTIVE

MAINT

PWR

PORTS OK

CPU OK

ACTIVE

PWR

MAINT

PORTS OK

17263

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For detailed software configuration information for high-complexity VoIP cards, refer to Voice over IP for the Cisco AS5800, available a t:

http:/ /www.cisco. com/u nive r c d/cc/t d/doc/ produc t/acces s/nubu voip/voi p5800/index. htm. Additional information relating to medium-complexity or half-populated VoIP cards for the

Cisco AS5800 is at:

Cisco AS5800 Universal Access Server Dial Shelf Card Guide

5-5

http:/ /www.cisco.com/univercd /c c/td/ doc/product /access/acs _s erv/a s 5800/12_2t/index. htm.

Software Requirements

Chapter5 CiscoAS5800 Voice-over-IP Card

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CT1/CE1 Trunk Card

The Cisc o AS5 8 00 u n iversal access ser ver is eq ui pp ed w i th mo de m c ar ds for converting a na lo g pu lse code modulation (PCM) bitstreams to digital data. This chapter provides an overview of the 324 universal port card (CT1/CE1 trunk card) , which suppor ts modem services, and also includes steps for configuring your software and verifying and troubleshooting your CT1/CE1 trunk card installation. See Chapter 4 for information on the DMM modem card.

CT1/CE1 Trunk Card Overview

A universal port is a port that can carry the equivalent of one DS0 of network traffic. Network traffic can be a modem or fax connection.

Note The 324 Un i ve rsa l Port Card supp ort s da t a onl y when in sta ll ed i n t he Ci sco AS5800. Voice

support is also available when the 324 UPC is installed in the Cisco AS5850.

CHAPTER

The 324 universal port card uses NextPort hardware and firmware to provide universal ports for the Cisco AS5800 (thus the UPC is sometimes referred to as a NextPort module). These ports are grouped into SPEs . A n SP E i s a s er vi ce p r o cess i ng element, s u p por ti ng si x u n iversa l p ort s . Ther e are 54 SP Es per CT1/C E1 tr unk card, fo r a tot a l of 324 port s pe r CT1/ CE 1 trun k c ar d. Eac h CT1/ CE 1 trun k c ar d also has a minimu m of a 64-MB SD RAM card. Configu rati on, manag ement, and trou bleshoot ing of un iv ersal ports can be done at the CT1/CE1 trunk card, SPE, and port level.

The Cisco AS5800 can be equipped with a maximum of seven CT1/CE1 trunk cards with upgradable firmware. Currently the CT1/CE1 trunk card supports data traffic, and is universal port capable, depending on the software and platform. Each CT1/CE1 trunk card plugs directly into the dial shelf backplane and has no external connections. Each CT1/CE1 trunk card has three LEDs, which indicate card status.

The Cisco AS5800 is capable of terminating as many as 2,048 port connections (slightly more than an OC-3) when equipped with seven CT1/CE1 trunk cards and three CT3 trunk cards. A split shelf configurati o n wi th a second r o ut er sh el f, an d seco n d di al shelf co n trol ler are req ui re d to ac hi eve fu ll capacity. For details on configuring a Cisco AS5800 for maximum capacity, refer to the “Configur in g Split Dia l Shel ves ” sec tion on page 6-10. A singl e router and a standard configuration supports as many as 1,344 po rt conn ect io ns. C isc o IOS Release 12. 1(2 )XD is requi red for t he C T1/C E1 t ru nk card . Unl es s your sys tem has s hi pped wi t h UPCs i nst all ed , you n eed t o u pgr ade t he Ci s co IOS i mage on the d ial s hel f and router shelf or shel ves.

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6-1

CT1/CE1 Trunk Card Overview

Figure 6-1 shows the CT1/CE1 trunk card components.

Figure 6-1 CT1/CE1 Trunk Card Components

SDRAM

Backplane

connector

Chapter6 CT1/CE1 Trunk Card

SPE

PORT STATUS

CALLS/MAINT

30170

CPU/POWER

LEDs

The CT1/CE1 trunk card performs the following functions:

• Converts pulse cod e modulat io n (PCM ) bi tstreams to dig ital pac ket data.

• Forwards co nverted an d p acketized da ta to the di al shelf main pro ce s sor, whi ch exa m in es the dat a

and forwar d s it to th e r o ut er shelf. From the rout er s he lf , th e d at a i s rou ted t o t he external n etw ork .

• Supports all modem standards (such as V.34 and V.42bis) and features , in cl ud in g d ial - in an d

dial-out.

• Supports on li n e i nse rt io n an d re m oval (O I R), a f eat ur e th at al lows yo u to r emove and r ep lac e

CT1/CE1 trunk cards while the system is operating. CT1/CE1 trunk cards can be removed without disrupt ing t he operat ion of o ther ca rds an d their a ssoci ated c alls. I f a CT1/ CE1 trun k car d is remo ve d while the system is operating, connections or current calls on that card are dropped. Calls that are being ha nd led by ot he r card s are not affec ted .

You can install a CT1/CE1 trunk card in the slots numbered 2 to 11 o n the dial s helf. If ins talled in slots 0 or 1 t he CT1/CE1 trunk card is automatically powered down. We recommend that you ins tall mixes of T3 and T1 cards, or E1 trunk cards in slots 2 to 5. Trunk cards are required for call termination and can only operate in slots 0 to 5. You can use double-density modem cards, CT1/CE1 trunk cards, and VoIP cards simultaneously.

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Chap ter 6 CT1/CE 1 Trunk Ca r d

LED In di cators

CT1/CE1 Trunk Card Overview

The CT1/CE1 trunk card has three LEDs (see Figure 6-2) to indicate card status. These LEDs can be green, yell ow, or O F F.

Figure 6-2 CT1/CE1 Trunk Card Front Panel LEDs

CPU/POWER

324 UNIVERSAL PORTS

CALLS/MAINT

PORT STATUS

47-5909-01 Rev 01

PORT STATUS

30939

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6-3

CT1/CE1 Trunk Card Overview

During normal operation, all three LEDs light as described in Table 6-1.

Table 6-1 CT1/CE1 Trunk Card LED Descriptions

LED State De scriptio n

CPU/PO WER Green CT1/CE 1 tr unk ca rd pa ss ed dia gn ost ics and t he card

CALLS / MA I N T Green T he L E D lights wh en at l east one ac tive ca ll is

PORT STATUS Green Lights when all SPE modules have passed

1. There is a slight delay from the time that power is applied to the card and the time that this LED lights.

Chapter6 CT1/CE1 Trunk Card

CPU is operating properly.

Yellow Ligh ts s h o rt ly af ter the card is p owered O N

CPU diagnostics start when the card starts receiving power, and the LED re m ains yellow wh ile the diagno s tics ru n.

OFF UPC not rec ei v ing pow er, or portwar e f ail e d to lo ad .

If the portware fails to load onto the card, the Cisco AS 58 0 0 wi ll attempt to r el oa d th e p ortware automat ica lly. If a pr ogr am med number of attem p t s to reload the portware fails, the Cisco AS5800 will power OF F the CT 1/CE1 t r un k card .

switched through the card.

Ye llow Indicates c ar d OI R statu s . Th e LED is y el low w hen

the card has been busied out and has no calls, and may be removed without interrupting service.

OFF The CALLS/M A I N T L E D is not li t if ther e i s n o

traffic on the car d an d th e c ar d ha s n ot b een bu sied out.

diagnostics and are operating properly.

OFF LED remains OFF until diagnostics are complete. If

this L ED s tays O F F, one or m o r e S P E modu les are missing from the card, or one or more SPEs failed diagnostics .

. Card

SPE Firmware

Cisco AS5800 Universal Access Server Dial Shelf Card Guide

6-4

SPE f irm ware is aut oma tica lly down lo aded to a CT1 /CE1 tru nk ca rd fr om th e dial shel f Ci sco IOS imag e when you boot the system for the first tim e, or when you insert a CT1/CE1 trunk ca r d while the syste m is operating. Wh en you inse rt a CT1/C E1 trunk card while the system is operating, th e Cisco IOS image recogniz es th e card and the dia l s h elf dow n lo ad s the re qu ir ed por tw ar e to th e car d s. Ci s co I O S Re lease

12.1(2)XD is required for the CT1/CE1 trunk card. The SPE firmware image (also known as portw are) is bundled w it h the Cis c o IOS CT1 /CE1 tru nk card

imag e. Th e SPE firmware imag e u se s an auto det ect mechanism, which enables the CT1/CE1 trunk card to serv ic e m u lt ip le call types. A n S PE d et ect s t he call type and au tomatica ll y configu re s itself for th at operati on. You can upgra de th e f irm ware witho ut up gradi ng Cisco IOS software, and di ff ere nt f ir mwa re versions can be configured to run on SPEs in the same UPC.

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Chap ter 6 CT1/CE 1 Trunk Ca r d

The SPEs can be programmed to collect ANI (calling number) and DNIS (called number) digits for caller identifica tio n in f orm a tio n w h en th e trunk car d s are configur ed in ch an n el associa ted signalin g ( CAS ) mode. The SPE passes the ANI/DNIS information to the CT1/CE1 trunk card software with a portware mailbox message.

The CT1/CE1 trunk card supports the modem standards and features listed in Table 6-2.

Table 6-2 Modem Standards and Supported Featur es

Feature Description

Carrier protocols ITU V.23 at 75/1200 bps

CT1/CE1 Trunk Card Overview

Telcordia Technologies (formerly Bellcore) 103 at 300 bps

ITU V.21 at 300 bps ITU V.22 at 1200 bps Telcordia Technologies (formerly

Bellcore) 212A at 1200 bps ITU V.22bis at 2400 bps ITU V.32 up to 9600 bps ITU V.32bis up to 14,400 bps V.32 turbo up to 19,200 bps V.FC up to 28,800 bps V.34 up to 28,800 bps V.34+ up to 33.6 bps TIA/ITU V.90

detect io n

Other Out-of-band access for management

DTMF generation

DTMF d etection

MF generation

MF detection

PPP and SLIP framing

Verifyin g and Troubleshoot ing the Insta l l at ion

Cisco IOS Release 12.1(2)XD is required for the CT1/CE1 trunk card. The LEDs will not function without the proper Cisco IOS image running on the dial shelf. If you need to upgrade your Cisco IOS image, refer to Managing and Troubleshooti ng N ex tPort Ser vices o n th e U PC, at:

http://www.cisco.com/univercd/cc/td/doc/product/access/acs_serv/as5800/58featur/58nextpt.htm.

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6-5

CT1/CE1 Trunk Card Overview

During normal operation, all three CT1/CE1 trunk card LEDs light when the CT1/CE1 trunk card is power ed ON. When the CT1/CE1 trunk card CP U software s tarts running, it shuts OFF all LEDs except the power LED . Th e L E D s th en l ig ht ag ai n as d escr i be d in Table 6-1.

Chapter6 CT1/CE1 Trunk Card

6-6

Cisco AS5800 Universal Access Server Dial Shelf Card Guide

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Chap ter 6 CT1/CE 1 Trunk Ca r d

To complete the installation, verify that the CT1/CE1 trunk card LEDs operate properly by observing the foll owi ng L E D s ta tes:

• The CPU/POWER LED is ON and yellow or green.

Note If the portware fails to load onto the SPEs, the Cisco AS5800 will attempt to reload the

portwar e autom ati cally. If a pro grammed n u m be r of attemp ts t o re lo ad the por tware fails, the Cisco AS5800 will power OFF the CT1/CE1 trunk card.

• The CALLS/MAINT LED is ON and green or yellow.

CT1/CE1 Trunk Card Overview

If the CPU/POWER LED remains OFF, verify that the card is seated properly.

If the CPU/POWER LED is yellow, diagnostics are still running on the CT1/CE1 trunk card. If the CPU/POWE R L E D s t ay s yellow, contact CCO . To contact the Cis co Technical A s sistance Ce nt er (TAC) re fer t o the “O btaining Technical A ss i stan ce ” section on page xv.

If the pow er L ED lig hts on ot her CT1/ CE1 tru nk ca r d s in the dial she lf , tr y in s er ting th e CT1/CE 1 trunk ca rd i n a d iffer en t slot. If n on e o f t he power LE D s li ght, check y o ur d ia l s h el f power connection s , p ower en tr y m odule s , and AC-input pow er s u pplies (if pre sent).

If the CA LLS / MAI N T LED is O FF but th e pow er LED is ON, th er e i s n o traffic on t he car d . Ver ify that the ot he r car d s in t he d ial s h elf w o rk co r r ect ly. Verify th at th e card is s e ated prope rl y.

Try insertin g th e c a rd in a different s lot. Verify th at y ou are using t he correct po r twar e u s in g th e show spe version command.

• The PORT STATUS LED is O N a nd g r een .

If the PORT STATUS LED is green, all SPEs present on the card pass diagnostics. You can also verify SPE operation by using the show spe command.

If the PORT STATUS LED is OFF, one or more SPEs present on the card have failed diagnostics.

If troub le sho oti ng re v eal s prob le ms wit h t he CT1/ CE1 t run k c ard, ar range to repl ace the CT 1/ CE1 t ru nk card. To contact th e Cisco Technical As si stance Cen ter ( TAC) refer to th e “Obta in in g Technical Assistance” section on page xv.

Show Mo dem/Show SPE

Note The show modem command will not show SPEs on the CT1/CE1 trunk card, but will show

MICA modems (DMM) if present.

To verify proper function of a CT1/CE1 trunk card in a Cisco AS5800, you must use the show spe command and its variants described in Managing and Troubleshooting NextPort Services on the UPC, available online at:

http://www.cisco.com/univercd/td/doc/product/access/acs_serv/as5800/58featur/58nextpt.htm.

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For fur th er t rou bl esh oo ting inf orm a ti on, re fe r to the Ci s co AS 58 0 0 U niver sa l Ac ces s Se r ver Hardware Instal la tion Gu ide.

Cisco AS5800 Universal Access Server Dial Shelf Card Guide

6-7

Configurin g th e Ports

Configuring the Ports

Timesaver The Cisco AS5800 recognizes CT1/CE1 trunk cards in slots 2 to 11 within the dial shelf

chassis. I f yo u ar e in stal ling seven CT 1/ CE1 trun k card s in t he d ial s h elf c ha ss is, we recommend that you install C T1/CE1 trunk cards in s lots 3 to 9 and reserve slots 0 to 2 for trunk cards.

Note Only slots 0 to 5 are designed to recognize trunk cards and are prioritized for clock

selection, beginning with slot 0. Therefore, you must install trunk cards in the first six slots.

If you ar e r ep la cin g a d i al shelf ca rd w it h a n ew dial shelf car d o f th e same type in the sa me s lo t, th e system s oft war e re co gn izes the n ew d ial s h elf card in ter fa ces and brin g s th em up aut om atically. No addition al co n figur at io n is n ee de d.

Y ou must insert the UPC in the desired slot as described in Chapter 1, “Replacing or In stall ing Dial Shelf Cards.”

Chapter6 CT1/CE1 Trunk Card

Before y o u co nfigu re y our ac ces s server to u se U PCs, load th e p r op er C isc o IOS images on b o th th e router shel f or sh el ves, an d th e d ial shelf.

Table 6-3 contains sample commands to help you configure your CT1/CE1 trunk card for basic dialup service.

Table 6-3 Configuring UPC Ports

Command Description

Step1

Step2

Step3

AS5800> enable Password: password AS5800#

AS5800# configure terminal Enter configuration commands, one per line. End with CNTL/Z. AS5800(config)#

AS5800(config)# spe country country_name

Enter the ena ble command. Enter your password. Yo u ar e i n pr ivil eged EX EC mode w hen t he p rom p t ch an ge s to

AS5800#.

Enter global configuration mode by typing the configure command . Th e example uses the ter min al configuration option.

You are in globa l conf igura tio n mode when th e prom pt chan ges to

AS5800(config)#.

Specify th e countr y to s e t the NextP o r t module paramet er s (including country code and encoding) for NextPort and MICA modules. The default is usa if the access server is configured with T1 interfaces and e1 -de fault if th e a ccess server h as E1 interfaces. U s e t he no form of this command to set the country code to the default of domestic.

Step4

6-8

AS5800(config)# line shelf/slot/port shelf/slot/port

Cisco AS5800 Universal Access Server Dial Shelf Card Guide

All sessions on all modules in a ll slots must be ID LE for t his command to run.

Configure lines shelf/slo t/1 shelf/slot/xx as ports on the UPC. To identical ly co nfi gu re all ports o n a UPC in slot si x on s h el f one, enter line 1/6/00 1/6/323. Po rts ar e nu mb er ed starting w it h 0.

You are in line configuration mode when the prompt changes to

AS5800(config-line)#

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Chap ter 6 CT1/CE 1 Trunk Ca r d

Table 6-3 Configuring UPC Ports (continued)

Command Description

Step5 Step6

Step7

Step8

AS5800(config-line)# modem inout AS5800(config-line)# transport preferred

none

AS5800(config-line)# transport input all

AS5800(config-line)# session-timeout

minutes

Step9

AS5800(config-line)# exec-timeout minutes

seconds

Step10

Step11

AS5800(config-line)# autoselect during-login

AS5800(config-line)# autoselect timeout

seconds

Step12

Step13

AS5800(config-line)# autoselect ppp

AS5800(config-line)# absolute-timeout

minutes

Step14 Step15 Step16

AS5800(config-line)# no modem status poll AS5800(config-line)# no modem log rs232

AS5800(config-line)# exit AS5800(config)#

Configuring the Ports

Enable inco ming and outgoin g calls. Set no p r eferre d t r a n s po r t p r otocol f or conn ecting to th e

Cisco AS5800 and using the Cisco IOS CLI. Allow all s up p or ted tran s po rt protocols to b e used w h en

connec tin g to t he termin al se rver. Close con nections w he n th er e is no in pu t tr affic for th e s pe cifi ed

number of minutes. Set the EXEC timeout f or the specified num be r of m i nu t es an d

seconds. Conf igure po rts to det ect t he conn ection prot ocol de sired and s tart

a session. Set wait timeout for initial autoselect byte (in seconds).

Set line to allow PPP autoselection. This allows remote IP users running a PPP application to dial in, bypass the EXEC facility, and automatically start PPP on the line.

Set absolute timeout for line disconnection to a maximum of 240 minutes.

Disabl e m o dem m anagem en t stat us poll in g . Disable EIA/TIA 232 event logging. Type the exit c ommand to exit out of line configuration mode.

Step17

[or]

AS5800(config-line)# Ctrl-Z AS5800#

AS5800# copy running-config

startup-config

Tips The cdp enable configuration command has changed. For the async and group async

Press the Ret urn key to verify your command registers, then press Ctrl-z to return to privil eged EXE C m ode .

Save your changes when read y.

interfaces, the default is now disabled. Most othe r inter fa ces ar e ena bl ed by de fault .

If you are ins tal li ng a new CT1/CE1 trunk card i nt o th e dia l sh elf, no a ddit io na l conf i gu rati on i s ne eded . For additional system softwar e configu ration inform ation , refe r to the Cisco AS5800 Universal Access Server Operation, Administration, Maintenance, and Provisioning Guide.

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6-9

Configuring Split Dial Shelves

Configurin g Spli t Dial Shel ves

To achieve the maximum capacity o f 2048 port connections using seven CT1 /CE1 trunk cards and three T3 plus one T1 trunks requires a split dial shelf configuration using two router shelves. A new configuration command is available to define the split point:

The options for this command come in pairs, varying according to the desired configuration. You need to log in t o each router s h el f an d s eparately co n figur e t he route rs fo r th eir inte nd ed l oa d. In mo s t circumstan ces Cisco reco mm e nd s th at yo u sel ect the pr ed efined op ti o ns. Th ese options ar e de sig ne d to be matched pairs as seen in Table 6-4.

Table 6-4 Split-Shelf Option Pairs

Router Shelf 1 Router Shelf 2 Total

Option Pair

1 2 3 4

Option

2ct3cas

part2ct1ct3cas

2ct3isdn

part2ct1ct3isdn

3ce1

6 default (no option

entered)

1. This option is used to revert to the default for an environment using 6 E1 lines.

no dial-shelf backplane-ds0

Maximum Calls Unused T1 Option

1344 — 1152 4 1288 — 1150 2 960 — 1/2 of current

— default (no option

input 1024 —

1ct3cas

part1ct1ct3cas

part1ct1ct3isdn_b

part1ct1ct3isdn

3ce1

entered)

no dial-shelf backplane-ds0

Chapter6 CT1/CE1 Trunk Card

dial-sh elf split bac kplane-ds0 option .

Maximum Calls Unused T1

672 — 2016 888 3 2040 644 7 1932 897 1 2047 960 — 1920 1/2 of cur r ent

——

input 1024 — 2048

The dial-shelf split slot 0 3 4 5 command must be defined and used for the

backplane-ds0

option c ommand to b e available. You can also s ele ct the use r defined option to define

dial-shelf split

your own split. Even if your system is already using a split dial shelf configuration, configuring one router shelf to

handle t wo T3 tr unks an d the othe r router t o hand le the t hird tr unk requi res tha t you t ake the entire access server out of service. Busyout all connections before attempting to reconfigure. The configuration must be changed to setup one pool of TDM resources that can be used by either DMM cards or UPCs, and a second po o l o f tw o s treams that co n tai ns TD M r eso ur ce s th at ca n on ly b e u sed by U PCs.

If you have more trunk capacity than 2048 calls, it is your decision how to provision the trunks so that the backplane capacity is not exceeded. If more calls come in than backplane DS0 capacity for that half of the s p li t, t he call is r ejected and an e rr o r m ess a ge is pr in te d for eac h cal l. This c a n no t be detecte d while a new configuration is being built because the router cannot tell which T1 trunks are provisioned and which are not. You might want some trunks in hot standby.

The DMM, HMM, and VoIP cards can only use 1792 DS0 of the available 2048 backplane DS0. The UPC and trunk cards can use the full 2048 backplane DS0. The show tdm splitbackplane command will show t he res ource s i n t wo group s, t he f irs t 179 2 a cce ssi ble to a l l ca rds, and th e r emain in g 25 6 ac ces sib le only to UPC and trunk cards.

6-10

Cisco AS5800 Universal Access Server Dial Shelf Card Guide

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Chap ter 6 CT1/CE 1 Trunk Ca r d

Configur at i o n Scenarios

The followin g co n figuration scen ar io s apply fo r environm en t s using T3 CA S, T3 PRI, an d E1 PRI:

T3 CAS

Option 1: Str ai ght three T3 env i ronment —two T3/ on e T3 s plit

Router sh el f 1, two T3 s —dial-shelf backplane-ds0 2ct3cas Router shelf 2, one T3—dial-shelf backplane-ds0 1ct3cas This set ting comb in atio n pr ovi de s 1344 DS0s (fo ur o r f i ve UPCs ) to one rout er s helf and 672 DS0s (two

or three UPCs) to the other for a total of 2016 possible analog calls terminated. This leaves 276 spare ports on the router shelf 1 side, and a shortage of 24 ports on the router shelf 2 side. One DMM card could be used to provide an additional 24 ports and spares for the router shelf 2 of the split.

Option 2: 3 T3—with 1 T3 demuxed into T1s plus an extra 1 T1 service in addition to the 3 T3s

Router shelf 1, one T3 plus two T1s—dial-shelf backplane-ds0 part2ct1ct3cas

Configuring Split Dial Shelves

Router shelf 2, one T3 plus one T1—dial-shelf backplane-ds0 part1ct1ct3cas This setting combination provides 1152 DS0s (four UPCs) to one router shelf and 888 DS0s (three

UPCs) to the other for a total of 2040 possible analog calls terminated. This leaves 144 spare ports on the router shelf 1 side, and 84 spare p orts on the router shelf 2 side. This lea ves one empty slot, but does not require any DMMs to be added. The router shelf load in this configuration is more even than in option 1.

T3 PRI

Option 3: 3 CT3 environment—Straight two CT3/one CT3 split

Router sh el f 1, two T3 s —dial-shelf backplane-ds0 2ct3isdn Router shelf 2, one T3—dial-shelf backplane-ds0 part1ct1ct3isdn_b This sett in g com bina tion p ro vi des 12 88 DS0 s ( four UP Cs) to one ro uter s h elf and 644 D S0s (two UPCs )

to the ot he r fo r a total o f 19 3 2 ana lo g cal ls ter minated. T hi s le aves only eig h t sp ar e po r ts o n th e router sh elf 1 side, a nd four spa re ports on the router she lf 2 side. Thi s also leaves three empty slots so one D MM per si de can be ad d e d to provide s pa re mod e ms if re qu ir ed. Th e r o ut e r s h elf loa d i n this configurati o n i s s o mewh at un even: o ne r ou te r shelf is he avil y lo aded, the ot he r is at half cap acity.

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6-11

Chapter6 CT1/CE1 Trunk Card

Configuring Split Dial Shelves

Option 4: 3 CT3 environment—with a MUX to split 1 CT3 into CT1s PLUS an extra 5 CT1 services in addition to the 3 CT3s

Router shelf 1, one T3 plus two T1s—dial-shelf backplane-ds0 part2ct1ct3isdn Router shelf 2, one T3 plus one T1—dial-shelf backplane-ds0 part1ct1ct3isdn This setting combination provides 1150 DS0s (four UPCs) to one router shelf and 897 DS0s (three

UPCs) to the other fo r a total of 2047 an al og call s ter m i na ted . Th is leaves 146 spare por ts o n th e r ou te r shelf 1 si de, and 7 5 sp ar e port s o n the ro uter she lf 2 s ide. Thi s l ea ve s on e empty slot , bu t d oes not re quire any DMMs to be added. The router shelf load in this configuration is more even than in option 1.

E1-PRI

Option 5: 6 E1-PRI environment

Router sh el f 1, th r ee E1s— 3ce1 Router sh el f 2, th r ee E1s—3ce1 This sett ing comb inati on pro vides 960 DS0s (t hree UPCs) t o one ro uter she lf and 960 DS0s (t hree UPCs)

to the other for a total of 1920 possible analog calls terminated. This leaves 12 spare ports on the router shelf 1 sid e, and 12 spa re ports on t he r outer she lf 2 side . Thi s le a v es n o empt y sl ot s, but doe s n ot re qui re any DMMs to be added. The router shelf load in this configuration is evenly split.

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Cisco AS5800 Universal Access Server Dial Shelf Card Guide

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Chap ter 6 CT1/CE 1 Trunk Ca r d

Diagnostic Commands

To see the current backplane status, use the show tdm splitbackplane command.

AS5800# show tdm splitbackplane

Backplane timeslot Map Key F = timeslot free, U = timeslot used, o = used but other router L = timeslot lost, C = timeslot clashes - in use on both RS

TDM resource pool Modem(DMM),Modem(HMM),Voice(DSPM549) BP Slots max timeslots 1792, split_ds_limit 632 first timeslot 0, last timeslot 1791 Number of timeslots used by this Router Shelf :0 Number of timeslots free on this Router Shelf :632 Number of timeslots used by other Router Shelf :1160

Stream 0 0- 63:oooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo 64-127:oooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo

Stream 1 0- 63:oooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo 64-127:oooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo

Configuring Split Dial Shelves

Stream 2 0- 63:oooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo 64-127:oooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo

Stream 3 0- 63:oooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo 64-127:oooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo

Stream 4 0- 63:oooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo 64-127:oooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo

Stream 5 0- 63:oooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo 64-127:oooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo

Stream 6 0- 63:oooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo 64-127:oooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo

Stream 7 0- 63:oooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo 64-127:oooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo

Stream 8 0- 63:oooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo 64-127:oooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo

Stream 9 0- 63:ooooooooFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF 64-127:FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF

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Stream 10 0- 63:FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF 64-127:FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF

Cisco AS5800 Universal Access Server Dial Shelf Card Guide

6-13

For More Information

Chapter6 CT1/CE1 Trunk Card

Stream 11 0- 63:FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF 64-127:FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF

Stream 12 0- 63:FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF 64-127:FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF

Stream 13 0- 63:FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF 64-127:FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF

TDM resource pool raiko legacy BP Slots max timeslots 256, split_ds_limit 128 first timeslot 1792, last timeslot 2047 Number of timeslots used by this Router Shelf :0 Number of timeslots free on this Router Shelf :128 Number of timeslots used by other Router Shelf :128

Stream 14 0- 63:oooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo 64-127:oooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo

Stream 15 0- 63:FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF 64-127:FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF

Backplane Information backplane-ds0:part1ct1ct3isdn_b Other Router Shelf backplane-ds0:2ct3isdn

For More Information

For further information useful in troubleshooting or managing the CT1/CE1 trunk card, refer to Managing and Troubleshooting NextPort Services on the UPC at:

http://www.cisco.com/univercd/cc/td/doc/product/access/acs_serv/as5800/58featur/58nextpt.htm.

6-14

Cisco AS5800 Universal Access Server Dial Shelf Card Guide

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INDEX

Numerics

324 Universal Port Card Components (Figure 6-1) 6-2 324 Universal Port Card Front Panel LEDs (Figure

6-2)

6-3

324 Un iv er s al P or t Card LE D D es cr i pt io ns (Table

6-1)

6-4

bantam jac ks 2-5

cautio n, de fini ti on viii CE1 Inte rf ac e Cables (T ab le 2- 7 ) 2-9 Cisco 5814 Dial Shelf Chassis Fully Configured with

Cards Installed (Figure 2-2)

Cisco 5814 Dial Shelf Chassis Fully Configured with

Trunk Cards Installed (Figure 3-2)

Cisco 5814 Dial Shelf with DMM Cards Installed (Figure

4-2)

4-3

Cisco IOS software documentation xiii clocks

T1/E1 trunk card

2-3

T3 3-4 confi gur in g, sof twa re xiii Configuring Double-Density Modem Cards (Table

4-3)

4-8

Configuring Double-Density Modem Lines (Table

4-4)

4-9

Configuring UPC Ports (Table 6-3) 6-8 conventi o ns viii CT1/CE 1 tr unk card

conf ig uring

2-16

2-3

3-3

indicators 2-4 overv iew 2-1 port pinout 2-7 specifications 2-7

verifying and troubleshooting 2-15 CT1 and CE1 Trunk Card (Figure 2-1) 2-1 CT1 and CE1 Trunk Card Front Panel LCD and Bantam

Jacks (Figure 2-4)

2-6

CT1 and CE1 Trunk Card Front Panel LEDs (Figure

2-3)

2-4

CT1 and CE1 Trunk Card LED Indi cators (Table 2-1) 2-5 CT1 and CE1 Trunk Card Port (RJ-45) Pinouts (Table

2-4)

2-8

CT1 and CE1 Trunk Card Port-Associated LEDs (Table

2-2)

2-5

CT1 and CE1 Trunk Card RJ-45 Cable Connections

(Figure 2-11)

2-13

CT1 and CE1 Trunk Card Specifications (Table 2-3) 2-7 CT1 Interface Cable (Table 2-5) 2-8 CT3 75-Ohm Coaxial Cable (Figure 3-5) 3-7 CT3 trunk card

configur ati on

3-12

LEDs 3-4 specifications 3-10

verifying and troubleshooting 3-11 CT3 Trunk Card (Figure 3-1) 3-2 CT3 Trunk Card BNC Cable Connections (Figure

3-6)

3-11

CT3 Trunk Ca rd Front Panel Connect ors (Figure 3-4) 3-7 CT3 Trunk Card Front Panel LED and Alphanumeric

Indicators (Figure 3-3)

3-5

CT3 Trunk Card LED Indicators (Table 3-1) 3-5 CT3 Trunk Card Specifications (Table 3-2) 3-10

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Cisco AS5800 Universal Access Server Dial Shelf Card Guide

Index

DMM Card LED Descriptions (Table 4-1) 4-5 DMM modem card

components configuratio n 4-7 LEDs 4-4 overview 4-1 verifying and troubleshooting 4-6

docum entation

CD-ROM Cisc o 7206 router shelf xii Cisco IOS software xii conventions used in viii list of related xii network management xii system controller xii

Double-Density Modem Card Components (Figure

4-1)

Double-Density Modem Card Front Panel LEDs (Figure

4-3)

4-1

xii

4-1

4-4

MICA 4-1 Modem Standards and Supported Features (Table

4-2)

4-6

Modem Standards and Supported Features (Table

6-2)

6-5

note, definition viii

online insertion and removal (OIR) 1-1

ports, monitoring, using bantam jacks 2-5

Electrostatic discharge (ESD) x

Front Panel LEDs (Figure 5-2) 5-5

LEDs

CT3 trunk card DMM modem card 4-4 T1/E1 trunk card 2-4 VoIP car d 5-5

3-4

Related an d Refer en c e d Docum ents ( T ab le 1) xiii Removing or Replacing a Dial Shelf Card (Figure

1-2)

1-5

RJ-45- to -B are- W i re I nt er face Cable ( F ig u re 2 -5) 2-8 RJ-45- to -Bar e- W i re I nter fa ce Cable Pi nou ts ( T a bl e

2-6)

2-9

RJ-45-to-BNC Cable Pinouts (Table 2-11) 2-11 RJ-45-to-BNC Interface Cable for 75-Ohm Unbalanced

Conn ection s ( F ig ure 2-8) RJ-45-to-DB-15 Cable Pinouts (Table 2-9) 2-10 RJ-45- to -DB - 15 I n terf ace Cable ( Fi gu r e 2 - 7) 2-10 RJ-45-to-DB-15 Null-Modem Cable Pinouts (Table

2-10) RJ-45-to-RJ-45 E1 Cable Pinouts (Crossover) (Table

2-8) RJ-45-to-RJ-45 Interface Cable (Figure 2-10) 2-11 RJ-45-to-RJ-45 Interface Cable (Figure 2-6) 2-9 RJ-45-to-RJ-45 NT Cable Pinouts (C rossover) (Ta ble

2-14)

2-10

2-12

2-11

Cisco AS5800 Universal Access Server Dial Shelf Card Guide

78-7097-03 0A

Index

RJ-45-to-RJ-45 TE Cable Pinouts (Straight-through)

(Tab le 2-1 3)

2-12

RJ-45-to-Twinax Cable Pinouts (Table 2-12) 2-11 RJ-45-to -Twinax Inte rface Cable for 75-Ohm, Unba lanced

Connections (Figure 2-9)

2-11

safety guidelines xii

Cisco AS5800 User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual

Preface

Document Objectives

Audience

Document Organ ization

Docu m en t Co nvent io ns

Preventi ng Electrostati c Discharge Damage

Safety Guidelines

Telephone Wiring Guideli nes

Related Documentat ion

Obtaining Documentation

New Hardware Features

World Wide Web

Documen t at i on CD-ROM

Orderi ng D ocum entation

Documentation Feedback

Obtaining Technical Assistance

Cisco.com

Technical A ssi stance Cent er

Contact i ng TAC by U si ng the Cisco TAC Web si t e

Contact ing TAC b y T elephone

Documentat i on Feedback

Replacing or Installing Dial Shelf Cards

Online Insertion and Removal

Busyout Command

Require d Materials

Removing a D ial Shelf Card

Installing a Dial Shelf Card

Channelized T1 or E1 Trunk Card

CT1 and CE1 Trunk Card Overview

Clocking

LED and LC D I ndicators

CT1 and CE1 Trunk Card Port Moni toring

Trunk Card Bantam Jacks

Specifications

CT1 and CE 1 Tru nk Card Port Pin out

CT1 Trunk C ard Cables and Pinouts

CE1 Trunk C ard Cables and Pinouts

Connecti ng Trunk Card Cables

Configuring Ca bl e Length

Verifyin g and Troubleshoot ing the Insta l l at ion

Configuring the CT1 and CE1 Trunk Card

Channelized T3 Trunk Card

CT1/CE1 Trunk Card Overview

Clocking

CT3 Clocking

CT1 Clocking

LED and A l phan um eri c I ndicators

Trunk Card Connectors

Using the Test Port

Cables

Trunk Card Bantam Jacks

Drop-and-Insert Mode

Monitor Mode

Specifications

Connecti ng Trunk Card Cables

Configuring Ca bl e Length

Verifyin g and Troubleshoot ing the Insta l l at ion

Configuring the CT1/CE1 Trunk Card

Configu rat i on Commands

Double-Density Modem Card

CT1/CE1 Trunk Card Overview

LED In di cators

Modem Firmware

Verifyin g and Troubleshoot ing the Insta l l at ion

Configuring the Mode ms

Hardware Features

Software Features

Indicators

Software Requirements

CT1/CE1 Trunk Card

CT1/CE1 Trunk Card Overview

LED In di cators

SPE Firmware

Verifyin g and Troubleshoot ing the Insta l l at ion

Show Mo dem/Show SPE

Configurin g th e Ports