Manuale d’uso / di manutenzione del prodotto DIALOGIC MULTIMEDIA SOFTWARE FOR ADVANCEDTCA RELEASE 1.0 del fabbricante Dialogic
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Dialogic ® Multimedia Software f or Ad v ancedTCA Release 1.0 Release Update January 23, 2008 05-2548-00 6.
Dialogic ® Multimedia Software for AT CA Release 1.0 Release Update, Rev 06 – Janua ry 23, 2008 Dialogic Corp oration Copy r ight © 2007-2008, Dialogic Corporation. All Rights Reserved. Y ou may not repro duce this document in whole or in par t witho ut permission in writing from Dialogic Corporation.
Dialogic ® Multimedia Software for ATCA Release 1.0 Release Update, Rev 06 — January 23, 2008 3 Dialogic Corporatio n About This Pub lication This section contains inf orm ation ab out the fo llowi.
4 Dialogic ® Multimedia Software for ATCA Release 1.0 Release Update, Rev 06 — January 23, 2008 Dialogic Corporation About This Public ation Related Inf ormation See the f ollowing f or additi onal information: • http://www.d ialogic.com/manu als/ (f or Dialogic ® product documentation) • http://www.
Dialogic ® Multimedia Software for ATCA Release 1.0 Release Update, Rev 06 — January 23, 2008 5 Dialogic Corporatio n Document Re vision Histor y This Re vision History summar izes the cha nges mad.
6 Dialogic ® Multimedia Software for ATCA Release 1.0 Release Update, Rev 06 — January 23, 2008 Dialogic Corporation Document Revision History structure ha ve updates f or QCELP; updated tab le of .
Dialogic ® Multimedia Software for ATCA Release 1.0 Release Update, Rev 06 — January 23, 2008 7 Dialogic Corporatio n Document Revision History • Added the f ollowin g Resolved Def ects: IPY00036309, I PY00036311, IPY00036314, IPY00036601, IPY00036911.
Dialogic ® Multimedia Software for ATCA Release 1. 0 Release Update, Rev 06 — January 23, 2008 8 Dialogic Corporatio n 1 1 . P ost-Release De velopments This section describes significant changes to Dia logic ® Multimedia Software f or Adv ancedTCA Release 1.
Dialogic ® Multimedia Software for ATCA Release 1. 0 Release Update, Rev 06 — January 23, 2008 9 Dialogic Corporatio n 1.2 Summary of Features The f ollowing table lists the f eatures introduc ed in serv ice updates a fte r the initial release of Dialogic ® Multimedia Softw are fo r AdvancedTCA Relea se 1.
10 Dialogic ® Multimedia Software for ATCA Release 1.0 Release Update, Rev 06 — January 23, 2008 Dialogic Corporation The QCELP coder type supports frame size of 20 ; frames per pack et of 1, 2, or 3; and eV adEnableV alue of CODER_V AD_DISABLE.
Dialogic ® Multimedia Software for ATCA Release 1. 0 Release Update, Rev 06 — January 23, 2008 11 Dialogic Corporatio n 2 2 . Release Issues The tab le below lists issues th at can affect the hardware and so ftware suppor ted in the Dialogic ® Multimedia Platf or m f or AdvancedTCA.
12 Dialogic ® Multimedia Software for ATCA Release 1.0 Release Update, Rev 06 — January 23, 2008 Dialogic Corporation Issues Sor ted by T ype , Dialogic ® Multimedi a Platform Issue T ype Defect No.
Dialogic ® Multimedia Software for ATCA Release 1. 0 Release Update, Rev 06 — January 23, 2008 13 Dialogic Corporatio n Known IPY00034601 clocking The TDM clock manager does not s witch to a valid clock that is located earlier in the fallbac k list before the failed entry .
14 Dialogic ® Multimedia Software for ATCA Release 1.0 Release Update, Rev 06 — January 23, 2008 Dialogic Corporation Known IPY00038149 hardware Shut down is not suppor ted by opening of the Dialogic ® Multimedia Blade latch. The blue LED (hots wap LED) on the blade will b link indefinitely but ne ver turn solid to indicate shut down complete.
Dialogic ® Multimedia Software for ATCA Release 1. 0 Release Update, Rev 06 — January 23, 2008 15 Dialogic Corporatio n Known (permanent) IPY00033953 IPML Calling ipm_SetPa rm( ) without calling ipm_Open( ) causes the library to crash and the application to ex ception.
16 Dialogic ® Multimedia Software for ATCA Release 1.0 Release Update, Rev 06 — January 23, 2008 Dialogic Corporation Resolved IPY00036911 70 MSML F ailure occurs when r unning 120 G.
Dialogic ® Multimedia Software for ATCA Release 1. 0 Release Update, Rev 06 — January 23, 2008 17 Dialogic Corporatio n Resolved IPY00035425 77 PSTN call control The fir mwa re is printing unnecessar y logs to the messages file. These me ssages can be ignored.
18 Dialogic ® Multimedia Software for ATCA Release 1.0 Release Update, Rev 06 — January 23, 2008 Dialogic Corporation Resolved IPY00034276 -- video During video record, the recorded file may ha ve missing video RTP p ack ets. In a 3- second recording, 1 or 2 video RTP pack ets are dropped about 10% o f the time.
Dialogic ® Multimedia Software for ATCA Release 1.0 Release Update, Rev 06 — January 23, 2008 19 Dialogic Corporatio n 3 3 . Documentation Updates The document ation updates are divid ed into the f.
20 Dialogic ® Multimedia Software for AT C A Release 1.0 Release Update, Rev 06 — January 23, 2008 Dialogic Corporation • Dialogic® Conf erencing (C NF) API Programming Guide • Dialogic® De v.
Dialogic ® Multimedia Software for ATCA Release 1. 0 Release Update, Rev 06 — January 23, 2008 21 Dialogic Corporatio n 3.3.7 Dialogic ® Global Call IP T echnolog y Guide Update to Section 4.
22 Dialogic ® Multimedia Software for AT C A Release 1.0 Release Update, Rev 06 — January 23, 2008 Dialogic Corporation • T o retrieve T .38 fax port info rmation, set the eMedi aT ype field to MEDIA TYPE_LOCAL_UDPTL_T38_ INFO and unCount to 1. Note: It is not possible to ret rie ve T .
Dialogic ® Multimedia Software for ATCA Release 1. 0 Release Update, Rev 06 — January 23, 2008 23 Dialogic Corporatio n P ARMCH_LA TENCYFR AMEINIT_A UDIO Specifies the amount of P acket Loss Recov er y (PLR) latency (delay) that can be introduced by defining the initial number of frames that can be buff ered.
24 Dialogic ® Multimedia Software for AT C A Release 1.0 Release Update, Rev 06 — January 23, 2008 Dialogic Corporation Update to t he ipm_StartMedia ( ) function An inv alid state erro r is retur ned if a coder is not reser v ed pr ior to calling the ipm_StartMedia( ) function.
Dialogic ® Multimedia Software for ATCA Release 1. 0 Release Update, Rev 06 — January 23, 2008 25 Dialogic Corporatio n Update f or the unRedP a yloadT ype field: F or AMR, negotiate d by call control.
26 Dialogic ® Multimedia Software for AT C A Release 1.0 Release Update, Rev 06 — January 23, 2008 Dialogic Corporation • MEDIA TYPE_VIDEO_REMO TE_CO DER_INFO – remote receiv e video coder info.
Dialogic ® Multimedia Software for ATCA Release 1. 0 Release Update, Rev 06 — January 23, 2008 27 Dialogic Corporatio n ipm_GetCapabilities( ) retriev es capab ility (for example, coder) informatio.
28 Dialogic ® Multimedia Software for AT C A Release 1.0 Release Update, Rev 06 — January 23, 2008 Dialogic Corporation The datatype for the a_CapabilitiesArray[] pa rameter is a union, IPM_CAP ABI.
Dialogic ® Multimedia Software for ATCA Release 1. 0 Release Update, Rev 06 — January 23, 2008 29 Dialogic Corporatio n Example In this example, the fi rst ipm_GetCapabilities( ) call retr ie ves only the number of capabilities av ailable (count).
30 Dialogic ® Multimedia Software for AT C A Release 1.0 Release Update, Rev 06 — January 23, 2008 Dialogic Corporation IPM_A UDIO_CODER_OPTIONS_INFO AMR and EVRC audio coder o ptions typedef stru .
Dialogic ® Multimedia Software for ATCA Release 1. 0 Release Update, Rev 06 — January 23, 2008 31 Dialogic Corporatio n unParm1 set to a value from the eIPM _CODER_OPTION_P ARMS enumeration For AMR, set to 0.
32 Dialogic ® Multimedia Software for AT C A Release 1.0 Release Update, Rev 06 — January 23, 2008 Dialogic Corporation ipmMediaInfo .MediaData[unC ount].eMediaTy pe = MEDIATYPE_AUDI O_REMOTE_CODER _OPTIONS_INFO; ipmMediaInfo .MediaData[unC ount].mediaInf o.
Dialogic ® Multimedia Software for ATCA Release 1. 0 Release Update, Rev 06 — January 23, 2008 33 Dialogic Corporatio n This feature is only supported when using the Se ssion Initiation Protocol (SIP).
34 Dialogic ® Multimedia Software for AT C A Release 1.0 Release Update, Rev 06 — January 23, 2008 Dialogic Corporation • “Octet-aligned, ” to make the packet pa rsing easier for the AMR appl ication.
Dialogic ® Multimedia Software for ATCA Release 1. 0 Release Update, Rev 06 — January 23, 2008 35 Dialogic Corporatio n The following code demonstrates the confi guration required to handle this scenario. ... /* Setup IP address here */ // Local Audio Coder ipmMediaInfo.
36 Dialogic ® Multimedia Software for AT C A Release 1.0 Release Update, Rev 06 — January 23, 2008 Dialogic Corporation Note: While the diagram abov e implies an immediate reaction to a CMR fr om the other side, in real ity , the other side’ s response to a CMR may take a fe w packets.
Dialogic ® Multimedia Software for ATCA Release 1. 0 Release Update, Rev 06 — January 23, 2008 37 Dialogic Corporatio n ipmMediaInfo.M ediaData[unCou nt].mediaInfo. AudioCoderInfo .eCoderType = CODER_TYPE_AMRNB _7_4k; ipmMediaInfo.M ediaData[unCou nt].
38 Dialogic ® Multimedia Software for AT C A Release 1.0 Release Update, Rev 06 — January 23, 2008 Dialogic Corporation Resource reservation of audio co ders The f ollowing information, which is applic able to the A TCA Multimedia Platform, should be added to th e programming guide , possibly as a ne w chapter .
Dialogic ® Multimedia Software for ATCA Release 1. 0 Release Update, Rev 06 — January 23, 2008 39 Dialogic Corporatio n Inbound Call 1. The INVITE from re mote side specifies a list of coders.
40 Dialogic ® Multimedia Software for AT C A Release 1.0 Release Update, Rev 06 — January 23, 2008 Dialogic Corporation 8. Application releases coder b y issui ng a call to release RESOURCE_IPM_G723.
Dialogic ® Multimedia Software for ATCA Release 1. 0 Release Update, Rev 06 — January 23, 2008 41 Dialogic Corporatio n 6. Application i ssues call to release resource RESOURCE_IPM_G7 26. Reservation State after a Subsequen t Call to Resour ce Reser vation Fai l s 1.
42 Dialogic ® Multimedia Software for AT C A Release 1.0 Release Update, Rev 06 — January 23, 2008 Dialogic Corporation 9. Application issues call to rel ease resources (RESOURCE_IPM_G726, RESOURCE_IPM_G729).
Dialogic ® Multimedia Software for ATCA Release 1. 0 Release Update, Rev 06 — January 23, 2008 43 Dialogic Corporatio n 3.3.12 Dialogic ® Standard Runtime Librar y API Library Reference There are curre ntly no updates to this documen t.
44 Dialogic ® Multimedia Software for AT C A Release 1.0 Release Update, Rev 06 — January 23, 2008 Dialogic Corporation.
Un punto importante, dopo l’acquisto del dispositivo (o anche prima di acquisto) è quello di leggere il manuale. Dobbiamo farlo per diversi motivi semplici:
Se non hai ancora comprato il Dialogic DIALOGIC MULTIMEDIA SOFTWARE FOR ADVANCEDTCA RELEASE 1.0 è un buon momento per familiarizzare con i dati di base del prodotto. Prime consultare le pagine iniziali del manuale d’uso, che si trova al di sopra. Dovresti trovare lì i dati tecnici più importanti del Dialogic DIALOGIC MULTIMEDIA SOFTWARE FOR ADVANCEDTCA RELEASE 1.0 - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Dialogic DIALOGIC MULTIMEDIA SOFTWARE FOR ADVANCEDTCA RELEASE 1.0 imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Dialogic DIALOGIC MULTIMEDIA SOFTWARE FOR ADVANCEDTCA RELEASE 1.0 ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Dialogic DIALOGIC MULTIMEDIA SOFTWARE FOR ADVANCEDTCA RELEASE 1.0, ma non hai ancora letto il manuale d’uso, dovresti farlo per le ragioni sopra descritte. Saprai quindi se hai correttamente usato le funzioni disponibili, e se hai commesso errori che possono ridurre la durata di vita del Dialogic DIALOGIC MULTIMEDIA SOFTWARE FOR ADVANCEDTCA RELEASE 1.0.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Dialogic DIALOGIC MULTIMEDIA SOFTWARE FOR ADVANCEDTCA RELEASE 1.0. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Dialogic DIALOGIC MULTIMEDIA SOFTWARE FOR ADVANCEDTCA RELEASE 1.0 insieme con le istruzioni su come risolverli. Anche se non si riesci a risolvere il problema, il manuale d’uso ti mostrerà il percorso di ulteriori procedimenti – il contatto con il centro servizio clienti o il servizio più vicino.
