Benutzeranleitung / Produktwartung 8335 des Produzenten Paradyne
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Hotwire ® A TM Line Car ds Models 8335, 8355, 8365, and 8385 User’ s Guide Docume nt No. 8335-A2-GB2 0-70 F ebruar y 2003.
A February 2003 8335-A2-G B20-70 Copyright © 2003 Par adyne Corpo ration. All right s reserve d. Printed in U .S.A. Notice This pu blic ation is protec ted by f ederal cop yr ight law .
8335-A2-G B20-70 F ebruary 2003 i Contents About This Guide Document Purpose and Intended A udience . . . . . . . . . . . . . . . . . . . . v New Featu res for This Do cument Releas e . . . . . . . . . . . . . . . . . . . . . v Document Summary . . . .
Conten ts ii February 2003 8335-A2-G B20-70 3 Configurati on Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1 Saving and Restorin g Configurati on Optio ns . . . . . . . . . . . . . . . . . . .
Contents 8335-A2-G B20-70 F ebruary 2003 iii 6 Maintenance Procedures Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-1 Clearing NV RAM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Conten ts iv February 2003 8335-A2-G B20-70.
8335-A2-G B20-70 F ebruary 2003 v About Th is Guid e Document Purpose and Intended A udie nce This guid e cont ains informa tion n eeded to se t up, configure, and ope rate the Hotwire A TM Line Car ds, Models 8335, 8355, 8365, and 8385, and is intend ed f o r insta llers and operators.
Abou t This Gu ide vi Febru ary 2003 8335-A2-GB20 -70 A master glossar y of ter ms an d acronyms used in Par adyne do cumen ts is av ai lable on the World W ide Web at www .paradyne.com . Sel ect Suppor t T echnica l Manuals T echnica l Glos sar y . Pr oduct-Related Documents Comple te docume ntation for this pro duct is available online at www .
8335-A2-G B20-70 F ebruary 2003 1-1 1 About the Hotwir e A TM Line Cards Hotwire A TM Line Cards The Hotwi re ® 8335, 8355 , 8365, and 8385 A synchronous T ransfer Mode (A TM) Line Car ds are circ ui.
1. About t he Hotwire ATM Line Cards 1-2 February 2 003 8335-A2-G B20-70 Hotwire A TM Line Card Featur es The Hotwi re A TM Line Car ds hav e these standard features: Asynchr onous T erminal Interface (A TI).
1. About th e Hotwir e ATM Line Cards 8335-A2-G B20-70 F ebruary 2003 1-3 A T M F eatures The cards ’ A TM f eature s include: Classes o f service . Suppor t s traffic mana gement ser vice categ ori.
1. About t he Hotwire ATM Line Cards 1-4 February 2 003 8335-A2-G B20-70 Network Conf igurations Figure 1-1 shows the Hotwi re A T M Line C ard used to c arr y voice over DSL. Figur e 1-1. Endpoin t wi th V oice Interfaces Figure 1-2 shows a configuration in which the en dpoints in clude a ro uter to provide data en capsula tion.
1. About th e Hotwir e ATM Line Cards 8335-A2-G B20-70 F ebruary 2003 1-5 SNMP Management Capabilit ies The Hotwi re A TM Line C ards suppo r t SNMP V ersion 1, and c an be man aged by P ara dyne’ s O penLane ® o r any industr y -standa rd SNMP man ager .
1. About t he Hotwire ATM Line Cards 1-6 February 2 003 8335-A2-G B20-70.
8335-A2-G B20-70 F ebruary 2003 2-1 2 Menus and Screens Menu and Scr een F ormats The Hotwir e DSLAM has an ASC II-based me nu- and screen-dr iven user interface system that enables the user to co nfigure a nd monitor t he Hotwire cards. This sect ion descr ibes the co mponents o f a typ ical Hotwir e menu and sc reen.
2. Menu s and Screens 2-2 February 2 003 8335-A2-G B20-70 Components of a Hotwir e Scr een A typic al Hotwire s creen looks like this: 1. System He ader Line is the top right line of the scree n. This li ne contai ns two fields o f system login in f o r mation : — The fir st field displays a user -defined ch assis or indiv idual c ard name.
2. Men us and Sc reens 8335-A2-G B20-70 F ebruary 2003 2-3 4. Status Line is the last line of the scr een. It dis pla ys sta tus about the sele cted card and all inter f a ces.
2. Menu s and Screens 2-4 February 2 003 8335-A2-G B20-70 General Navigation K eys P op-Up Menu Na vigation K eys T able 2-1. General Na vigation K eys Key s De fi ni ti o n Back space , Del, Ctrl-d Erases the ch aracter t o the left of the p rompt. Ctrl-e Returns to the ca rd select ion scree n from an y scre en.
2. Men us and Sc reens 8335-A2-G B20-70 F ebruary 2003 2-5 User Login Scr een (MCP) Y ou ca n log in to the Ho twire DS L system using ei ther a local VT 100-compat ible ter minal o r a remote T elne t connect ion. Howe ver , the Hot wire D SL syst em accepts only on e login s ession at a time.
2. Menu s and Screens 2-6 February 2 003 8335-A2-G B20-70 Quick Card Select Screen The Qui ck C ard Sele ct scre en disp la ys all the card s in the c hassis and lets y ou T elnet to a selected card in the chas sis. Informa tion is d isplay e d only f or populated slots.
2. Men us and Sc reens 8335-A2-G B20-70 F ebruary 2003 2-7 The following inform ation is displayed on the Qui ck Card Select s creen. T able 2-3. Quick Card Select Scr een Column Heading Displa y Description Slot <slo t numb er> Slot number of card in ch assis.
2. Menu s and Screens 2-8 February 2 003 8335-A2-G B20-70 Exiting from the System Y ou can ma nually log out of the sy stem or , a fter a se t number of m inutes of inactiv ity , the s ystem wi ll automa tically lo g you out. Manually Logging O ut Proc edure T o exit fro m the Hotwire DSL system: 1.
8335-A2-G B20-70 F ebruary 2003 3-1 3 Conf igu ration Overview This chapter provides in stru ctions on h ow to access the system for the firs t time and pe rf or m initi al setup p rocedures.
3. Co nfig urat ion 3-2 February 2 003 8335-A2-G B20-70 Entering Car d Inf ormation After ac cessin g your line card for the first ti me, use the Card In f o r mation scre en to configur e basic i nformation about the c ard.
3. Conf igurati on 8335-A2-G B20-70 F ebruary 2003 3-3 Proc edure T o ente r Car d Inf ormation sc reen inf ormation: 1. P osi tion the curso r in the field you wish to modify . T ype the value you w ant an d press Ent er . 2. Sav e the chan ges as prom pted.
3. Co nfig urat ion 3-4 February 2 003 8335-A2-G B20-70 Entering the Time and Date The Time /Date scr een of the C onfiguratio n branch of the line car d (menu seque nce A-A-B ) disp la ys time, tim e zone, and dat e. The values are co nfigured through t he MCP and canno t be modifi ed through th e line ca rd.
3. Conf igurati on 8335-A2-G B20-70 F ebruary 2003 3-5 T o ac cess the S pectr um Mana gement sc reen, follow this me nu selection seque nce: Config uration Card Spec trum Mgt ( A-A -G ) F or the M odel 8355 , the following Spectr um Ma nageme nt screen a ppears.
3. Co nfig urat ion 3-6 February 2 003 8335-A2-G B20-70 F or the M odel 8385 , the following Spectr um Ma nageme nt screen a ppears. Proc edure T o en ter Spec trum Ma nageme nt screen infor mation: 1. P osi tion the curso r in the field you wish to modify .
3. Conf igurati on 8335-A2-G B20-70 F ebruary 2003 3-7 2. Sav e the chan ges as prom pted. Other Functions of the Card Menu See Ch apter 6, Main tenance Pro cedures , for inf or mation ab out the ot her functions o f the Config uration Car d menu, such as NVRAM Clear and Ca rd Reset.
3. Co nfig urat ion 3-8 February 2 003 8335-A2-G B20-70 Conf igu ring the DSL P o rts Set the rate and other character istics of the DSL p or ts fr om the DSL P or t Configurati on screen.
3. Conf igurati on 8335-A2-G B20-70 F ebruary 2003 3-9 Proc edure T o en ter DSL Port C onfiguratio n screen i nf or mation f o r the Mod el 8335: 1. Select a n Action : Edit – T o ed it fields on the sc reen. Reset – T o enable the po r t and caus e the DSL line to r etrain.
3. Co nfig urat ion 3-10 February 2 003 8335-A2-G B20-70 4. Sav e the chan ges as prom pted. For . . . Enter . . . Rate T able Standard – Selects the sta ndard ra te tab le for use whe n oper ating w ith stan dard endpo ints .
3. Conf igurati on 8335-A2-G B20-70 F ebruary 2003 3-11 DSL P ort Conf iguration – Model 8355 F or the M odel 8355 , the DSL P or t Con figuration screen appears. The options displayed depend on w hether Sp ectr um Manage ment is en abled and what settings are spe cified in th e device’ s f a ctor y ini tializ ation file.
3. Co nfig urat ion 3-12 February 2 003 8335-A2-G B20-70 For . . . Enter . . . EWL ( Equi valent Workin g Leng th ) The estim ated len gth of th e line in kilof eet.
3. Conf igurati on 8335-A2-G B20-70 F ebruary 2003 3-13 Line P rofile The name of the gener al line c onfigur ation profile (up to 32 alpha numeric charac ters). Press Ctrl-v t o displa y a list of all a vaila ble l ine profil es confi gured o n the card.
3. Co nfig urat ion 3-14 February 2 003 8335-A2-G B20-70 T arget SNR Margin A TU-C/A TU-R The Signal -to-Nois e Ratio (SN R) margin relativ e to a Bit Error Ratio of 10 -7 required f or a suc cessful ac tiv ation of the por t fo r the A TU-C and A TU-R.
3. Conf igurati on 8335-A2-G B20-70 F ebruary 2003 3-15 4. Sav e the chan ges as prom pted. Copy Model 8355 DSL P ort Configurations Proc edure T o c opy DSL P or t Config uration screen informati on for the Model 83 55 to/from anot her port: 1. Select a n Action : Copy – T o co py the con figuration o f one por t to ano ther por t.
3. Co nfig urat ion 3-16 February 2 003 8335-A2-G B20-70 DSL P ort Conf iguration – Model 8365 F or the M odel 8365 , the following DSL P or t C onfiguration s creen ap pears. Proc edure T o en ter DSL Port C onfiguratio n screen i nf or mation f o r the Mod el 8365: 1.
3. Conf igurati on 8335-A2-G B20-70 F ebruary 2003 3-17 For . . . Enter . . . Latency The data s tream path f or the por t (Def ault = Interlea ved): F ast – Th e data stream uses the f ast path be tween the line card and the e ndpoin t. Interlea ved – The d ata stream uses th e interlea ved path betwe en the lin e card an d the e ndpoint.
3. Co nfig urat ion 3-18 February 2 003 8335-A2-G B20-70 For . . . Enter . . . Minim um Margin The noise m argin rel ativ e to a Bi t Error Rat io of 10 -7 that th e port will tolerate b ef ore attem pting to increa se the f ar-end output powe r : 0–31 d B in 1 dB incremen ts (Def aul t = 15 dB).
3. Conf igurati on 8335-A2-G B20-70 F ebruary 2003 3-19 4. Sav e the chan ges as prom pted. DSL P ort Conf iguration – Model 8385 F or the M odel 8385 , the following DSL P or t C onfiguration s creen ap pears. Proc edure T o en ter DSL Port C onfiguratio n screen i nf or mation f o r the Mod el 8385: 1.
3. Co nfig urat ion 3-20 February 2 003 8335-A2-G B20-70 NO TE: The range of a llowed speed s based on spectr um mana gement requireme nts as de fined in e ither ANSI T 1.417 or BT Access Network Spectr um sta ndards are calcul ated and d isplay ed on the DSL P or t Configurati on screen.
3. Conf igurati on 8335-A2-G B20-70 F ebruary 2003 3-21 For . . . Enter . . . Line Len gth The estim ated dis tance from the l ocal e xchange to determine the s peeds tha t can be supported.
3. Co nfig urat ion 3-22 February 2 003 8335-A2-G B20-70 For . . . Enter . . . Sev erely Error Seconds A numb er from 0 to 900 , or a D f o r Dis able (Def ault = 15). If the n umber of D SL Se v erely Errored Second e vents equals o r e xceeds the selected numbe r within a 15-mi nute period, an SNMP trap i s sent.
3. Conf igurati on 8335-A2-G B20-70 F ebruary 2003 3-23 4. Sav e the chan ges as prom pted. For . . . Enter . . . Link U p/Do wn T rap Enable o r Disable to enab le/disab le link up/do wn tr aps (Def ault = Enab le). Enable – Enables lin k up/do wn traps .
3. Co nfig urat ion 3-24 February 2 003 8335-A2-G B20-70 Conf iguring the A TM Ph ysical Lay er (Models 833 5, 836 5, and 8 385) Deter mine wh ether thi s card will fu nction as an endpo int for A TM OAM loopbacks from the A TM P h ysica l La yer screen.
3. Conf igurati on 8335-A2-G B20-70 F ebruary 2003 3-25 Proc edure T o en ter A TM Physical Layer screen informa tion: 1. Select t he P or t Name of the p or t to be configured ( dsl1:1 through dsl16:1 on the Mode l 8335, dsl1:1 th rough dsl1 2:1 on the Mod el 8365, or dsl1:1 thro ugh dsl24:1 on the Model 838 5).
3. Co nfig urat ion 3-26 February 2 003 8335-A2-G B20-70 Conf igu ring A T M P arameters Set A TM paramet ers using the A T M P arameters scree n. T o access th e A TM P ara meters scre en, f ollow th.
3. Conf igurati on 8335-A2-G B20-70 F ebruary 2003 3-27 F or the M odels 83 55, the following A TM Par amete rs screen a ppears: Proc edure T o c onfigure A TM parameter s: 1.
3. Co nfig urat ion 3-28 February 2 003 8335-A2-G B20-70 Conf igu ring A TM Cr oss Connections Config ure vir tu al circuit c onnectio ns from the line car d to the en dpoint with the A TM Cross Connec t screen.
3. Conf igurati on 8335-A2-G B20-70 F ebruary 2003 3-29 F or the M odel 8355 , the f oll owing A T M Cross Con nect scree n appears: F or the M odel 8365 , the f oll owing A T M Cross Con nect scree n.
3. Co nfig urat ion 3-30 February 2 003 8335-A2-G B20-70 Proc edure T o configu re A T M cross connec tions: 1. Select t he interface to be changed ( dsl1:1 through dsl16:1 on the Model 833 5, dsl1:1 through dsl12:1 on the Mod el 8365, or dsl1:1 through dsl24:1 on the Model 835 5 and Model 83 85).
3. Conf igurati on 8335-A2-G B20-70 F ebruary 2003 3-31 4. Sav e the chan ges as prom pted. For . . . Enter . . . Seg Endpt (M odel 8355 onl y) Enab le or Disab le to dete rmine if the card w ill func tion as an endpoi nt f or A TM Oper ations , Admi nstrati on and Mainte nance (O AM) loopbac ks on t he connec tion.
3. Co nfig urat ion 3-32 February 2 003 8335-A2-G B20-70 Conf igu ring A TM T r aff ic Pr of iles View and cre ate A T M traffic profil es from the A T M T raffic Profiles s creen. Pr ofiles define quality of s er vice and other attr ibutes to co ntrol traffic in the net work.
3. Conf igurati on 8335-A2-G B20-70 F ebruary 2003 3-33 F or the M odel 8 355, the following A TM T raffic Pr ofiles sc reen app ears: The traffic p rofiles initially display ed are p redefine d and cann ot be alter ed. T a ble 3-1, T raf fic Pro file Character ist ics , shows thei r characte ri stics.
3. Co nfig urat ion 3-34 February 2 003 8335-A2-G B20-70 VO I C E ( Models 8 335, 83 65, and 8385 only): This pro file allo cates en ough bandwidth f or one v oice call (approximately 80 kbps). If more tha n one voice call is placed on the conn ection us ing this profi le, then the cells wil l be tagged (CLP bi t set).
3. Conf igurati on 8335-A2-G B20-70 F ebruary 2003 3-35 A problem ar ises w hen co nfiguri ng the two GCRA function s as reco mmende d by TM 4.1 if you specify VBR s er vice and s et PCR and S CR to the s ame value (PCR=SCR).
3. Co nfig urat ion 3-36 February 2 003 8335-A2-G B20-70 3. Sav e the chan ges as prom pted. For . . . Enter . . . CD VT (Mod els 8335, 8365, and 83 85 only) The Cell Dela y V ariation T oler ance, in tenths of micros econds . P ermitted v alues are 1 through 15600 0 .
3. Conf igurati on 8335-A2-G B20-70 F ebruary 2003 3-37 Clearing Cr oss Connections Delete all user-def ined A TM conn ections for an inte rf ace using the Cle ar Cross Connects screen. T his is us eful if you hav e downloaded a configu ration for a diff erent n etwork, or hav e de fined a la rge number of c onnecti ons in err or .
3. Co nfig urat ion 3-38 February 2 003 8335-A2-G B20-70 Conf iguring Rate Sha ping (Mo dels 8335, 8365, 8385) Config ure rate shaping f or A TM traffic being sen t to the SCM card.
3. Conf igurati on 8335-A2-G B20-70 F ebruary 2003 3-39 Entering Service Node C onf iguration Inf ormation (Models 8335, 83 65, and 8385) Record infor mation ab out the end point usi ng the SN (S er vice Node) Configurati on screen.
3. Co nfig urat ion 3-40 February 2 003 8335-A2-G B20-70 F or the M odel 8 365, the following SN Con figuration screen app ears. F or the M odel 8 385, the following SN Con figuration screen app ears.
3. Conf igurati on 8335-A2-G B20-70 F ebruary 2003 3-41 Proc edure T o enter SN Con figuration screen inf or mation: 1. Select t he interface to be changed ( dsl1:1 through dsl16:1 on the Model 833 5, dsl1:1 through dsl12:1 on the Mod el 8365, or dsl1:1 through dsl24:1 on the Model 838 5).
3. Co nfig urat ion 3-42 February 2 003 8335-A2-G B20-70 Entering Service Node Manageme nt Conf iguration Information (Models 8335 and 83 85) F or Mode ls 8335 a nd 8385 onl y , ente r or chang e the conn ection tha t the DSL provider us es for IP manageme nt of th e SN.
3. Conf igurati on 8335-A2-G B20-70 F ebruary 2003 3-43 Proc edure T o confi gur e SN m anag ement : 1. Select t he Index number (1–10) of the ma nagement channel( s) you wish to modify , or 0 to add a new management cha nnel.
3. Co nfig urat ion 3-44 February 2 003 8335-A2-G B20-70.
8335-A2-G B20-70 F ebruary 2003 4-1 4 Monitoring What to Monitor This chapt er pr esen ts i nf or matio n on ho w to moni tor unit s tatu s and assess performanc e by: Viewing Card Status and Informati on on pag e 4-2 — View card in f o r mation, dat e and time, and system log.
4. Moni toring 4-2 February 2 003 8335-A2-G B20-70 V iewin g Card Status and Inf o rmation Use the Car d screen s to disp lay inf or mation about the s ystem. Proc edure T o v iew general card infor mation, t ime and da te, and the system log: 1. F ollow this menu select ion sequ ence: Monito ring Card ( B-A ) 2.
4. Moni toring 8335-A2-G B20-70 F ebruary 2003 4-3 T able 4-1. Moni toring – Card Options Card Inf o Screen B-A-A Displa ys card inf or mation entere d on the Card Inf o configur ation screen and int ernal to the card: Card Name – The nam e ass igned to th e car d.
4. Moni toring 4-4 February 2 003 8335-A2-G B20-70 V iewing Physical Ports Status Use the P h y sical P or t s screens to disp la y inform ation abou t ph ysica l por ts.
4. Moni toring 8335-A2-G B20-70 F ebruary 2003 4-5 2. The Physical Ports menu appear s. Select the s ubmenu optio n as shown in T able 4-2, M onitor ing – P h y sical P or ts , and press E nter . T able 4-2. Monitorin g – Ph ysical P orts (1 of 6) Active List Screen B-B-A Displa ys a list of th e current s tatus of all the activ e por ts.
4. Moni toring 4-6 February 2 003 8335-A2-G B20-70 DSL Link P erfo rmance S ummary Scr een – Mod el 8335 B-B-D Show s perf or mance statistic s f or the DSL link at the ph ysical la y er .
4. Moni toring 8335-A2-G B20-70 F ebruary 2003 4-7 DSL Link P erfo rmance S ummary Scr een – Mod el 8365 B-B-D Show s perf or mance statistic s f or the DSL link at the ph ysical la y er . Enter a port name (ds l1–dsl12 ) to see current s tatistics .
4. Moni toring 4-8 February 2 003 8335-A2-G B20-70 DSL Link P erfo rmance S ummary Scr een – Mod el 8385 B-B-D Show s perf or mance statistic s f or the DSL link at the ph ysical la y er . Enter a port name (ds l1–dsl24 ) to see current s tatistics .
4. Moni toring 8335-A2-G B20-70 F ebruary 2003 4-9 DSL Err or Stats Screen – Mo del 8355 B-B-F Displa ys errors en countered on a s elected p or t during t he cur rent 15-min ute period, the pre vious 1 5-minut e period, the p re vious hour , and the c urrent da y .
4. Moni toring 4-10 February 2 003 8335-A2-G B20-70 DSL Err or Stats Screen – Mo del 8365 B-B-F Displa ys errors en countered on a s elected p or t during t he cur rent 15-min ute period, the pre vious 1 5-minut e period, the p re vious hour , and the c urrent da y .
4. Moni toring 8335-A2-G B20-70 F ebruary 2003 4-11 Monitoring A TM Activity Use the A TM S witch sc reens to di splay read-only system inf or mation about A TM parameter s, cross connec tions, and ac tivity . Proc edure T o v iew the A TM Switch menu: 1.
4. Moni toring 4-12 February 2 003 8335-A2-G B20-70 A TM Cross Connect Scree n Models 8335 and 838 5 B-E-B Displa ys A TM cross connecti ons . VPI – The VP I of t his c onnec tio n. VCI – The VCI o f this connecti on. Prof ile Name – The tr affic pr ofile u sed f or this conne ction.
4. Moni toring 8335-A2-G B20-70 F ebruary 2003 4-13 A TM Cross Connect Screen – Mod el 8365 B-E-B Displa ys A TM cross connecti ons . VPI – The V PI of this c onnec tio n. VCI – The VCI o f this con nection. Dnstream Pr ofile – The down strea m traff ic pr ofile used for thi s con nect ion.
4. Moni toring 4-14 February 2 003 8335-A2-G B20-70 A TM T raff ic Profi les S creen – Models 8335, 8365, and 8 385 B-E-C Displa ys the chara cteristics of the d ef ault and c ustom A TM traf fic profil es. T o scrol l to the pre vious or ne xt group of pro files , type u (f or Up) or d (f or D o wn) in the Inde x field.
4. Moni toring 8335-A2-G B20-70 F ebruary 2003 4-15 A TM T raff ic Profi les S creen – Mode l 83 55 B-E-C Displa ys the chara cteristics of the d ef ault and c ustom A TM traf fic profil es. T o scrol l to the pre vious or ne xt group of pro files , type u (f or Up) or d (f or D o wn) in the Inde x field.
4. Moni toring 4-16 February 2 003 8335-A2-G B20-70 A TM Aggrega te Statistics Sc reen B-E-D Displ a ys sta tisti cs for the se lected inter face. Interface Name – Sele ct the nam e of th e interf a.
4. Moni toring 8335-A2-G B20-70 F ebruary 2003 4-17 Unknown Cel l Log Screen B-E-F Displa ys records f or up to 100 unkno wn cell e ven ts . Select an interf ace to positi on the li st of e vents , or.
4. Moni toring 4-18 February 2 003 8335-A2-G B20-70 Monitoring SN Inf o rmation Use the S N Informatio n screens to displ a y read- only sys tem inform ation abou t Ser vic e Node. Proc edure T o v iew SN informat ion: 1. F ollow this menu select ion sequ ence: Monito ring SN Informa tion ( B-F ) 2.
4. Moni toring 8335-A2-G B20-70 F ebruary 2003 4-19 T able 4-4. Moni toring – SN Inf ormation SN Informa tion Screen B-F-A Displa ys parameters s elected fo r the SN as ret rie ved from the P arady ne Enterprise MIB and the e ndpoin t. If the in f ormation cann ot be o btained fro m the end point, the field disp lays N/A .
4. Moni toring 4-20 February 2 003 8335-A2-G B20-70 Front P a nel LEDs The following table descr ibes the meaning a nd states of the LEDs on the fr ont panel. T ype LED LED is . . . * * Pulsi ng: LED turns of f momenta rily once pe r second. Slow Bl inkin g: LED tur ns on mo menta ri ly once per se cond.
8335-A2-G B20-70 F ebruary 2003 5-1 5 Diagnostics Overview The Hotwi re A T M Line C ard provides the following diagnos tic tool s: Self-T est on page 5 -2 — T es ts the har dware compo nents of th e card, th e results of which can be displayed on the Sel ftest scre en.
5. Di agnos tics 5-2 February 2 003 8335-A2-G B20-70 Self-T e st Use the Sel ftest screen to view the results of the last sel f-test performe d when the card was powered o n or reset . Proc edure T o v iew the results of the last s elf-test : 1. F ollow this menu select ion sequ ence: Diagno stics Sel ftest ( D-A ) The Selftes t screen appears.
5. Diagn ostics 8335-A2-G B20-70 F ebruary 2003 5-3 T able 5-1. Moni toring – Selft est Selftest S creen D-A Displa ys the resu lts of 90 0 9 e res of 9extic of ed t3( of he 9(ee3)-02.9(os)1)1en i a 9ee3 e0.3(p).9(e re)d o 9pl 2.3(A1 T6(i733.106[).92.
5. Di agnos tics 5-4 February 2 003 8335-A2-G B20-70 Alarms Use the Car d Alar ms s creen to dete r mine if any a larm conditio ns hav e been detected. Proc edure T o v iew the alar ms: 1. F ollow this menu select ion sequ ence: Diagno stics Alarms ( D-B ) The Car d Alar ms screen appears.
5. Diagn ostics 8335-A2-G B20-70 F ebruary 2003 5-5 T able 5-2. Monitorin g – Card A larms (1 of 6) Card Alarms Sc reen – M odel 8335 D-B Displa ys alarms f or the c ard and port le v els . Columns on this s creen repr esent por t number s (01 – 16) .
5. Di agnos tics 5-6 February 2 003 8335-A2-G B20-70 Card Alarms Sc reen – M odel 8355 D-B Displa ys alarms f or the c ard and port le v els . Columns on this s creen repr esent por t numbe rs (01– 24).
5. Diagn ostics 8335-A2-G B20-70 F ebruary 2003 5-7 Card Alarms Sc reen – M odel 8355 (Continued) D-B Minor Alarm s : Config Error – I f ALARM app ears on thi s line , the ca rd has dete cted a che cks um error in the memo ry where the co nfigur ation is stored .
5. Di agnos tics 5-8 February 2 003 8335-A2-G B20-70 Card Alarms Sc reen – M odel 8365 D-B Displa ys alarms f or the c ard and port le v els . Columns on this s creen repr esent por t number s (01 – 12) . Major Al arms : Selftest – Shown as Pass or F ail.
5. Diagn ostics 8335-A2-G B20-70 F ebruary 2003 5-9 Card Alarms Sc reen – M odel 8385 D-B Displa ys alarms f or the c ard and port le v els . Columns on this s creen repr esent por t numbe rs (01– 24).
5. Di agnos tics 5-10 February 2 003 8335-A2-G B20-70 Card Alarms Sc reen – M odel 8385 (Continued) D-B Minor Alarm s : Config Error – I f ALARM app ears on thi s line , the ca rd has dete cted a che cks um error in the memo ry where the co nfigur ation is stored .
5. Diagn ostics 8335-A2-G B20-70 F ebruary 2003 5-11 AT M P i n g Use the A TM P ing screen s to veri fy that the v ir tual c ircuit is connected. T o access the A TM Ping menu, follow this menu sele ction sequenc e: Diagno stics AT M P i n g AT M P i n g C o n f i g ( D-C -A ) The A TM Ping s creen appe ars.
5. Di agnos tics 5-12 February 2 003 8335-A2-G B20-70 Proc edure T o te st a vir tu al circuit: 1. Select a n interface (dsl1: 1 through d sl16:1 on the Model 8 335, dsl1 :1 through dsl12:1 on the Mode l 8365, or ds l1:1 thro ugh dsl2 4:1 on the M odel 8385 ).
5. Diagn ostics 8335-A2-G B20-70 F ebruary 2003 5-13 A TM P ing Summary Use the A TM Ping scree n to display all ping test s active on the card. The scr een is refreshed ev er y 15 secon ds.
5. Di agnos tics 5-14 February 2 003 8335-A2-G B20-70 T able 5- 4. Diagnosti cs – A TM Ping Summa ry A TM Ping Summary Screen D-C-B Displa ys all of th e ping te sts that a re acti ve on the car d.
5. Diagn ostics 8335-A2-G B20-70 F ebruary 2003 5-15 Loopback T est (Model 8385 Only) A Loopback te st can be initiated from the Model 838 5 A TM SHDSL Line Car d to any segment of the network , customer -side repea ters, or to the S HDSL transceiver on the remo te ter minal site.
5. Di agnos tics 5-16 February 2 003 8335-A2-G B20-70 2. Select a n interface (dsl1 :1 throug h dsl24:1 on the Mode l 8385 ). 3. Enter the un it to be tested in the SHDSL networ k segme nt (STU-C, STU-R, or SR U1– SRU-8). Use the unit ident ifiers defi ned in Figu re 5-1, SHDSL Data Pa t h .
5. Diagn ostics 8335-A2-G B20-70 F ebruary 2003 5-17 T able 5- 5. Diagnosti cs – Loopba ck T est Loopbac k T est S creen – M odel 8385 D-F Displa ys the resu lts of a l oopbac k test. Po r t N a m e – Select the name o f the p or t to be te sted (d sl1:1 throu gh dsl24 :1 on t he Model 83 85).
5. Di agnos tics 5-18 February 2 003 8335-A2-G B20-70.
8335-A2-G B20-70 F ebruary 2003 6-1 6 Maintenance Pr ocedures Overview This cha pter provides instr uction s on how to per form mis cellaneous maintena nce procedu res.
6. Main tenance Pro cedures 6-2 February 2 003 8335-A2-G B20-70 Clearing NVRAM The NVRA M (Non-V olatil e Random A ccess Mem ory ) Clear s creen allows you to restore de f ault factor y setti ngs and r eset the car d. This disr upts any existing conne ctions.
6. Main tenance Pro cedures 8335-A2-G B20-70 F ebruary 2003 6-3 Uploading and Downloading a Conf iguration Y our conf iguration opti ons resid e in a file i n memor y on th e line c ard. This fil e ma y be sav ed by uploading it to a TFTP server , and a configuration file may be restored b y downloading it from a TFTP s er ver .
6. Main tenance Pro cedures 6-4 February 2 003 8335-A2-G B20-70 Uploading a Conf iguration Proc edure T o upload a configura tion file: 1. In the Conf iguration Fi le Name fi eld, ente r the path name to be used for the file when it is written to t he TFTP server .
6. Main tenance Pro cedures 8335-A2-G B20-70 F ebruary 2003 6-5 Resetting the Card The Car d Reset sc reen al lows y ou to reset the card an d clear its statistic s. This has the s ame effect as if the car d were pulled from the G ranDSLAM then replaced, and disr upts any e xisting co nnectio ns.
6. Main tenance Pro cedures 6-6 February 2 003 8335-A2-G B20-70 Downloading Code.
6. Main tenance Pro cedures 8335-A2-G B20-70 F ebruary 2003 6-7 The Do wnload C ode scr een appea rs . Proc edure T o download a n e w code fi le: 1. In the Ima ge File Name field, en ter the pa thnam.
6. Main tenance Pro cedures 6-8 February 2 003 8335-A2-G B20-70 4. After Completed successfully appe ars in the T ransf er Stat us fie ld, go to the Ap ply Download s creen: Config uration Card Download Code Apply Download ( A-A-F-B ) 5. Select Y es to r eset the u nit and app ly the new code image.
8335-A2-G B20-70 F ebruary 2003 A-1 A Menus Conf igu ration Menu Main A. Configuration B. Monitoring C . Applications N/A D . Diagnostics E. Exit Configuration A. Card B. Ph ysical Ports C . Interfaces - N/A D . Users - N/A E. A TM Switch F . SN Configuration Card A.
A. Menus A-2 February 2 003 8335-A2-G B20-70 Monitoring Me nu Main A. Configuration B. Monitoring C . Applications N/A D . Diagnostics E. Exit Monitoring A. Card Status B. Ph ysical Ports C . Interfaces N/A D . Network N/A E. A TM Switch F . SN Information Card Status A.
A. Menus 8335-A2-G B20-70 F ebruary 2003 A-3 A pplications Menu The App lication bra nch is n ot used on this produc t. Diagnostics Menu Main A. Configuration B. Monitoring C . Applications D . Diagnostics Diagnostics A. Selftest B. Alarms C . A TM Ping D .
A. Menus A-4 February 2 003 8335-A2-G B20-70.
8335-A2-G B20-70 F ebruary 2003 B-1 B SNMP T raps T rap Managers SNMP traps are se nt to trap man agers whose addres ses are ent ered on th e SNMP Communities/T raps confi guration sc reen of the MCP .
B. SNMP Traps B-2 Fe bruary 2 003 8335-A2-GB 20-70 adslAtuc P erfLprsThreshT rap Loss of P ow er 15-min ute inte r v al threshol d reached . ifInde x (RFC 2863 ) adslAturP erfC urr15MinLp rs adslAturT hresh15M inLprs adslAtuc P erfESsThreshT rap Errored sec ond 15-m inute i nterval threshol d reached .
B. SNMP Traps 8335-A2-G B20-70 F ebruary 2003 B-3 adslAtuc UasL ThreshT rap Una v ailab le seconds 15-min ute th reshold reached. ifInde x (RFC 2863 ) adslAtuc P erfCurr15M inUasL atmfM4If LcdAla rm Loss of Cell Del ineati on occurre d on the T ran smissi on Con ver gence ad apter .
B. SNMP Traps B-4 Fe bruary 2 003 8335-A2-GB 20-70 hdsl2Shd slP erfSESThresh The s ev erely errored s econds thre shold has bee n reach ed/e xceeded f or the HDSL2/SH DSL seg ment endp oint identifi ed.
B. SNMP Traps 8335-A2-G B20-70 F ebruary 2003 B-5 hdsl2Shd slpow erBack off The bit s etting f or powe r back off f or thi s endpoin t has changed. IfInde x hdsl2Shd slIn vInde x hdsl2Shd slEndp ointS.
B. SNMP Traps B-6 Fe bruary 2 003 8335-A2-GB 20-70 pdnAtmIfCon fExtLineR ateAlarm Clear Config urati on has c hanged so that the pre viously in v alid CA C contrac ts can now be guar anteed in the eg ress directio n. IfInde x xdslLin k UpD own T ransiti ons The DSL link is in a fluctuat ing state .
8335-A2-G B20-70 F ebruary 2003 C-1 C Connector Pin Assign ments Model 8820 GranDS LAM T elco Connector Pinouts The T elco 5 0-pin c onnector s on the ba ck of the GranDSLA M (numbered 1–18) provide.
C. Conne ctor Pi n Assignm ents C-2 February 2 003 8335-A2-G B20-70 Model 8620 GranDS LAM T elco Connector Pinouts The thr ee T e lco 50-pin recepta cles on the rear of t he chassis ( labeled f o r Sl.
8335-A2-G B20-70 F ebruary 2003 D-1 D T echnical Specif ications T able D-1. A TM Line Card T echnical Specif ications (1 of 2 ) Specifications Criteria* Size Length: 25.4 cm (10 in ches) Height : 3 1.1 cm (12.3 inc hes) Widt h: 2.0 cm (0 .8 inc h) We i g h t Mode l 8335 Mode l 8355 Mode l 8365 Mode l 8385 Appr oximatel y 0.
D. Techni cal Specific ations D-2 February 2 003 8335-A2-G B20-70 Line Code Mode l 8335 Mode l 8355 Mode l 8365 Mode l 8385 2B1Q ReachDSL ANSI (ANSI T1.
8335-A2-G B20-70 F ebruary 2003 IN-1 Index A Acti ve Ports L ist scr een, 4- 5 Adaptive traini ng maxim um downst ream speeds, 3 -17 maximu m spee ds, 3-21 maxim um upstre am speed s, 3-1 7 minim um d.
Index IN-2 February 2003 8335 -A2-GB20-70 configu ration, 3-1 exampl e of netw ork, 1 -4 upload and do wnload, 6-3 Config uration bra nch ATM Cro ss Connect, 3-28 ATM Paramete rs, 3-26 ATM Traffi c Pr.
Index 8335-A2-G B20-70 F ebruary 2003 IN-3 Increas ing Rate Thr e shol d Card Alarm s screen, 5-7 initial ization f ailure, 5-6 trap, 3-15 init ializatio n file, 3-11 inte rfa ce nam e form at, 2-3 In.
Index IN-4 February 2003 8335 -A2-GB20-70 ove rview ADSL, 1-1 card f eatu res, 1- 2 dev ice fe atur es, 1- 2 Hotwire ATM Lin e Cards, 1-1 Reac hDSL , 1 -1 SDSL, 1-1 SHDSL, 1-1 user ’s guide, v P Par.
Index 8335-A2-G B20-70 F ebruary 2003 IN-5 SNMP ATM trap t hresholds , 3- 26 DSL t rap th res hold, 3-8, 3- 24 general management ca pabili ties, 1-5 MIBs su pported, 1 -5 traps, B-1 SNR Margin trap t.
Index IN-6 February 2003 8335 -A2-GB20-70.
Ein wichtiger Punkt beim Kauf des Geräts Paradyne 8335 (oder sogar vor seinem Kauf) ist das durchlesen seiner Bedienungsanleitung. Dies sollten wir wegen ein paar einfacher Gründe machen:
Wenn Sie Paradyne 8335 noch nicht gekauft haben, ist jetzt ein guter Moment, um sich mit den grundliegenden Daten des Produkts bekannt zu machen. Schauen Sie zuerst die ersten Seiten der Anleitung durch, die Sie oben finden. Dort finden Sie die wichtigsten technischen Daten für Paradyne 8335 - auf diese Weise prüfen Sie, ob das Gerät Ihren Wünschen entspricht. Wenn Sie tiefer in die Benutzeranleitung von Paradyne 8335 reinschauen, lernen Sie alle zugänglichen Produktfunktionen kennen, sowie erhalten Informationen über die Nutzung. Die Informationen, die Sie über Paradyne 8335 erhalten, werden Ihnen bestimmt bei der Kaufentscheidung helfen.
Wenn Sie aber schon Paradyne 8335 besitzen, und noch keine Gelegenheit dazu hatten, die Bedienungsanleitung zu lesen, sollten Sie es aufgrund der oben beschriebenen Gründe machen. Sie erfahren dann, ob Sie die zugänglichen Funktionen richtig genutzt haben, aber auch, ob Sie keine Fehler begangen haben, die den Nutzungszeitraum von Paradyne 8335 verkürzen könnten.
Jedoch ist die eine der wichtigsten Rollen, die eine Bedienungsanleitung für den Nutzer spielt, die Hilfe bei der Lösung von Problemen mit Paradyne 8335. Sie finden dort fast immer Troubleshooting, also die am häufigsten auftauchenden Störungen und Mängel bei Paradyne 8335 gemeinsam mit Hinweisen bezüglich der Arten ihrer Lösung. Sogar wenn es Ihnen nicht gelingen sollte das Problem alleine zu bewältigen, die Anleitung zeigt Ihnen die weitere Vorgehensweise – den Kontakt zur Kundenberatung oder dem naheliegenden Service.
