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TANDBERG D13192 manuel d'utilisation

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Les règles imposent au revendeur l'obligation de fournir à l'acheteur, avec des marchandises, le manuel d’utilisation TANDBERG D13192. Le manque du manuel d’utilisation ou les informations incorrectes fournies au consommateur sont à la base d'une plainte pour non-conformité du dispositif avec le contrat. Conformément à la loi, l’inclusion du manuel d’utilisation sous une forme autre que le papier est autorisée, ce qui est souvent utilisé récemment, en incluant la forme graphique ou électronique du manuel TANDBERG D13192 ou les vidéos d'instruction pour les utilisateurs. La condition est son caractère lisible et compréhensible.

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Le mot vient du latin "Instructio", à savoir organiser. Ainsi, le manuel d’utilisation TANDBERG D13192 décrit les étapes de la procédure. Le but du manuel d’utilisation est d’instruire, de faciliter le démarrage, l'utilisation de l'équipement ou l'exécution des actions spécifiques. Le manuel d’utilisation est une collection d'informations sur l'objet/service, une indice.

Malheureusement, peu d'utilisateurs prennent le temps de lire le manuel d’utilisation, et un bon manuel permet non seulement d’apprendre à connaître un certain nombre de fonctionnalités supplémentaires du dispositif acheté, mais aussi éviter la majorité des défaillances.

Donc, ce qui devrait contenir le manuel parfait?

Tout d'abord, le manuel d’utilisation TANDBERG D13192 devrait contenir:
- informations sur les caractéristiques techniques du dispositif TANDBERG D13192
- nom du fabricant et année de fabrication TANDBERG D13192
- instructions d'utilisation, de réglage et d’entretien de l'équipement TANDBERG D13192
- signes de sécurité et attestations confirmant la conformité avec les normes pertinentes

Pourquoi nous ne lisons pas les manuels d’utilisation?

Habituellement, cela est dû au manque de temps et de certitude quant à la fonctionnalité spécifique de l'équipement acheté. Malheureusement, la connexion et le démarrage TANDBERG D13192 ne suffisent pas. Le manuel d’utilisation contient un certain nombre de lignes directrices concernant les fonctionnalités spécifiques, la sécurité, les méthodes d'entretien (même les moyens qui doivent être utilisés), les défauts possibles TANDBERG D13192 et les moyens de résoudre des problèmes communs lors de l'utilisation. Enfin, le manuel contient les coordonnées du service TANDBERG en l'absence de l'efficacité des solutions proposées. Actuellement, les manuels d’utilisation sous la forme d'animations intéressantes et de vidéos pédagogiques qui sont meilleurs que la brochure, sont très populaires. Ce type de manuel permet à l'utilisateur de voir toute la vidéo d'instruction sans sauter les spécifications et les descriptions techniques compliquées TANDBERG D13192, comme c’est le cas pour la version papier.

Pourquoi lire le manuel d’utilisation?

Tout d'abord, il contient la réponse sur la structure, les possibilités du dispositif TANDBERG D13192, l'utilisation de divers accessoires et une gamme d'informations pour profiter pleinement de toutes les fonctionnalités et commodités.

Après un achat réussi de l’équipement/dispositif, prenez un moment pour vous familiariser avec toutes les parties du manuel d'utilisation TANDBERG D13192. À l'heure actuelle, ils sont soigneusement préparés et traduits pour qu'ils soient non seulement compréhensibles pour les utilisateurs, mais pour qu’ils remplissent leur fonction de base de l'information et d’aide.

Table des matières du manuel d’utilisation

  • Page 1

    Technical Description of TANDBER G Ga teway with software v ersion G2 TANDBER G D1319 2 Rev. 02[...]

  • Page 2

    Technical D escriptio n of TANDBERG Gateway with soft ware version G2 D13192 R ev. 02 2 Table of contents 1 INTRODU CTION ......... .... ....... ....... ....... ....... ...... ....... ....... ....... ....... ...... ....... ....... ....... ....... .... ....... ....... ....... ...... 4 2 PRODUCT D ESCRIPTION ...... ....... ..... ...... ....... ......[...]

  • Page 3

    Technical D escriptio n of TANDBERG Gateway with soft ware version G2 D13192 R ev. 02 3 4.5 .2 Teleph ony ...... ...... ....... ....... ..... ...... ....... ....... ....... ....... ....... ...... ....... ....... ....... ....... ...... ....... ....... ....... ....... .... 24 4.5 .3 Aud io Compressio n Algori thms ... ....... ..... ....... ...... ...[...]

  • Page 4

    Technical D escriptio n of TANDBERG Gateway with soft ware version G2 D13192 R ev. 02 4 1 Introduction The TANDBERG Gateway is designed to connect up to 8 videoconferencin g calls and 8 telepho ne calls simultaneously betwee n IS DN and I P Networks. The TANDBERG Gateway supports th e I TU-T H.32 0 standard and a combinatio n of H.22 1 and BONDI NG[...]

  • Page 5

    Technical D escriptio n of TANDBERG Gateway with soft ware version G2 D13192 R ev. 02 5 • Dual Stream - support s Duo Vide o TF on ISDN and IP, and People+Co ntent on ISDN. • Secure Access - Suppor ts XML /SOAP over H TTPS • Suppor t for TANDBERG S cheduler and TANDBERG Managem ent Suite - (Optional) • I SDN Hotl ine • Terminal Control Se[...]

  • Page 6

    Technical D escriptio n of TANDBERG Gateway with soft ware version G2 D13192 R ev. 02 6 4 TANDBERG Gatew ay Int erfaces & Fe atures Ext ensive use of industr y standard interfaces and connectors ensur e effortless integration o f extern al equipment with the TANDBERG Gateway . These interfaces can easily be contro lled via the web u ser interfa[...]

  • Page 7

    Technical D escriptio n of TANDBERG Gateway with soft ware version G2 D13192 R ev. 02 7 4.1.2 PR I E1/T1 ISDN 4.1.2.1 I SDN num ber plan The TANDBERG Gateway’s PRI lines may use one or m ore numbers for d ial in. If more than one n umber is u sed, the numbers m ust be conse cutive. 4.1.2.2 P RI Trunk Grou ping When using more than one PRI line, t[...]

  • Page 8

    Technical D escriptio n of TANDBERG Gateway with soft ware version G2 D13192 R ev. 02 8 Pinout of PRI E1/T1 I nterfac e: 4 NOTE: TANDBERG recommends always using category 5 cabling. PRI T1 (US onl y): Networ k Service Facility (NSF) can be c onfig ured as blan k/no value (i.e . NSF not used – default) o r any value between 0 and 31 , to describe [...]

  • Page 9

    Technical D escriptio n of TANDBERG Gateway with soft ware version G2 D13192 R ev. 02 9 4.1.3 Dial In Services 4.1.3.1 Direct Inwards Dialing (DID) By enabling this feature, it is possible to mak e a dire ct mapping between ISDN numbers and H323 aliases. T his requires that the PRI lines connected to the TANDBERG Gateway are configured with a range[...]

  • Page 10

    Technical D escriptio n of TANDBERG Gateway with soft ware version G2 D13192 R ev. 02 10 4.1.3.4 Ho tline When calling the Hotl ine number spe cified in the TAN DBE RG Gateway, the call is automatically transferred to a predefin ed H.323 alias. This feature can be used w hen an operator or helpdesk is needed. All ISDN Dial In features (DID, IVR, TC[...]

  • Page 11

    Technical D escriptio n of TANDBERG Gateway with soft ware version G2 D13192 R ev. 02 11 which packets to send first and which to throw away. Some information/traffic is time critical while ot her is not, and classification is used to differentiate this traffic. One may set separate I P precede nce fo r Signalling, Audio, Video a nd Data (va lues 1[...]

  • Page 12

    Technical D escriptio n of TANDBERG Gateway with soft ware version G2 D13192 R ev. 02 12 An example of this is automa tic adjustment of tota l bandwidth used when DuoVide o i s opened. 4.1.5.3 Dynamic playou t buff ering Shapes the inc oming da ta for be tter play out and re-se quenc ing of pa cket de livere d out of order. This ensures better li p[...]

  • Page 13

    Technical D escriptio n of TANDBERG Gateway with soft ware version G2 D13192 R ev. 02 13 4.1.5.7 Laye r 4 Ports used in H.323 The following tables describe s which lay er 4 ports are being used by the TANDBERG Gateway when a call is made on an H.323 network. TANDBERG Gateway meetings + Duo Video Function Port Type Gatekeeper Discovery (RAS) 1719 UD[...]

  • Page 14

    Technical D escriptio n of TANDBERG Gateway with soft ware version G2 D13192 R ev. 02 14 4.1.5.9 In telligent Packet L oss Recovery (IPLR) I PLR is an ITU standards based pack et loss compensation fo r H.323 that i mproves received video into the TAN DBERG Gatew ay . IPL R suppo rts all video protoc ols and resolution s that TANDBERG Gateway alread[...]

  • Page 15

    Technical D escriptio n of TANDBERG Gateway with soft ware version G2 D13192 R ev. 02 15 4.1.6 LEDs Description The TANDBERG Gateway has 24 LEDs (L ight Em itting Diodes) on the front p anel. Each giving various in formation, a s shown be low. 4.1.6.1 D escript ion of PRI Alarms A PRI cable consists of four wires (2 pairs of wires): One pair for Tr[...]

  • Page 16

    Technical D escriptio n of TANDBERG Gateway with soft ware version G2 D13192 R ev. 02 16 Scenario: TANDBERG Gateway is connected v ia a CSU (i.e. a NT ‘Network Termination’) as follows : TANDBER G Gateway –cableA–CSU–cab leB–Network I f a CS U loses framing/sync from the net work (exampl e: a bad cable B), i t shall no l onger send vali[...]

  • Page 17

    Technical D escriptio n of TANDBERG Gateway with soft ware version G2 D13192 R ev. 02 17 4.1.8 TANDBERG G ateway Capacity The tot al capacity of the TANDBERG Gateway is defin ed by the followi ng rules. I. Maxi mum 8 video c alls and 8 teleph ones calls. II. T otal system bandwidth (IP + ISDN) of the TANDBERG Gateway i s 7680 k bps. The maximum ban[...]

  • Page 18

    Technical D escriptio n of TANDBERG Gateway with soft ware version G2 D13192 R ev. 02 18 4.1.8.1 TAND BERG Gateway Capa ci ty – typica l scenarios for 4Mb Option I n t he table below some typical capacity scenarios are li sted (they can be derived by the calculation abo ve): Band width Non -e ncry pted (Max. no . of vi deo calls + telephone calls[...]

  • Page 19

    Technical D escriptio n of TANDBERG Gateway with soft ware version G2 D13192 R ev. 02 19 which encry pts "the session key s". Wh en the session are coll ected by th e remote end, en cry ption of the audio, video and data channels c an start. The encry pt ion will be established automatically when both endpoints in the conference supports [...]

  • Page 20

    Technical D escriptio n of TANDBERG Gateway with soft ware version G2 D13192 R ev. 02 20 4.2 Aggregation Stan dards ISD N Aggregation H.221 Frame Structu re from 64 (56 * ) k bps to 12 8 kbps ISO 13871 BOND ING , Mode 1 from 64 (56 * ) kbps t o 2 Mbps H0 O ne 38 4 kbps channel 4.2.1 BONDING • I SO 13871, B O NDI NG Mode 1 for bit rate s from 56 k[...]

  • Page 21

    Technical D escriptio n of TANDBERG Gateway with soft ware version G2 D13192 R ev. 02 21 4.3 RS232 Interface/Application Progra m m able Interface (API) Data Sta ndards Data TANDBERG Dynamic Da ta Channel (DDC) Modem Standard modem comm ands Data I nterfaces 1 x Data port, R S-232 (9-pin D-s ub), Up t o 115200 Baud for Dat a & Co ntrol The RS2 [...]

  • Page 22

    Technical D escriptio n of TANDBERG Gateway with soft ware version G2 D13192 R ev. 02 22 4.4 Video Features The TANDBERG Gateway supports the ITU video standards H.26 1, H.263, H .263+ and H .264. 4.4.1 Optim ised Video Com pression The I TU standard H.264 provides: • Optimised comp ression and decompr ession of video at lower ban dwidths. • A [...]

  • Page 23

    Technical D escriptio n of TANDBERG Gateway with soft ware version G2 D13192 R ev. 02 23 4.4.4 Duo Video The TANDBERG Gateway is capable of receiving/transmitting two si multaneous video signals from/t o the connected sites 7 on all call rates fr om 128kbps and a bove. When one of the sites requests for Du o Video, th e TANDBERG Gateway will open D[...]

  • Page 24

    Technical D escriptio n of TANDBERG Gateway with soft ware version G2 D13192 R ev. 02 24 4.5 Audio Fe atures 4.5.1 Custom Sounds The TANDBERG Gateway has a variety of sounds that may b e changed by storing new f iles on the FTP fil e sy stem of the TA NDBERG Gateway. Ref. C h.5.2 for details. 4.5.1.1. 1 Gateway Welcome When en dpoints are enterin g[...]

  • Page 25

    Technical D escriptio n of TANDBERG Gateway with soft ware version G2 D13192 R ev. 02 25 4.6 System Manage m ent TANDBERG provi des a comprehensive set o f management too ls, and is committ ed to the use o f standard s-based tools. The TANDBERG Gateway can be managed in many way s :  The int ernal web server al lows for remo te control of the TA[...]

  • Page 26

    Technical D escriptio n of TANDBERG Gateway with soft ware version G2 D13192 R ev. 02 26 operating sy stems), wh ich includes t he necessary pro grams such as: • An FTP clien t (please see ‘Upgrading so ftware in TANDBERG Videoconferencing units’- doc ument D102 38 - for deta ils) • A web-browser (please see ‘TANDBERG Gateway User Manual?[...]

  • Page 27

    Technical D escriptio n of TANDBERG Gateway with soft ware version G2 D13192 R ev. 02 27 remotely . Loc al mana geme nt, control and sof tware upgra de facilities are also availa ble throug h a standard RS232 interface. 4.6.4 System Managem ent F u nctionality 4.6.4.1 R emote software up grades using F TP: This serv ice is provided by the standar d[...]

  • Page 28

    Technical D escriptio n of TANDBERG Gateway with soft ware version G2 D13192 R ev. 02 28 • SSL Secure Sockets L ay er, protocol develop ed by Netscape for transmitting private documents via the Internet. SSL works by using a private key to encrypt data that is transfe rred ove r the SSL conne ction. • HTTPS - Web pag es that require an SSL conn[...]

  • Page 29

    Technical D escriptio n of TANDBERG Gateway with soft ware version G2 D13192 R ev. 02 29 I t is also important to understand that only the password is protected with this service. The actual connectio n is not en cry pted, and can be sniffed as for a normal teln et connection. 4.6.5.3 D isable Ser vices There is n o router in side the sy stem that [...]

  • Page 30

    Technical D escriptio n of TANDBERG Gateway with soft ware version G2 D13192 R ev. 02 30 4.6.6 Layer 4 ports u sed by the system The fol lowing TC P and UDP p orts are relevan t for the TANDBERG Gateway. Function Por t Type Direction Gatekeep er RAS 1719 UDP ⇔ Gatekee per Discove ry 224.0.1. 41:1718 UDP ⇔ Q.931 Call Setup 1720 TCP* ⇔ H.245/Q.[...]

  • Page 31

    Technical D escriptio n of TANDBERG Gateway with soft ware version G2 D13192 R ev. 02 31 5 Miscellaneous features 5.1 Ph one bo ok The TANDBERG Gateway can store up to 1 00 numbers in the phonebook . The phonebook may be edited th rough the web in terface or by editin g the dir.prm file, stored on file sy stem of the TANDBERG Gateway (FTP). It also[...]

  • Page 32

    Technical D escriptio n of TANDBERG Gateway with soft ware version G2 D13192 R ev. 02 32 Directory - dir.prm This file contains the d irectory /phonebook o f the TANDBERG G ateway .[...]

  • Page 33

    Technical D escriptio n of TANDBERG Gateway with soft ware version G2 D13192 R ev. 02 33 6 En vir onme nta l Issue s 6.1 TANDBERG ’s Envi ronme ntal Policy • TANDBERG’s Research and Development i s conti nuously impro ving TANDBERG’s products to wards le ss use of environ mentally hazardous com ponents and substanc es as well as to m ake th[...]

  • Page 34

    Technical D escriptio n of TANDBERG Gateway with soft ware version G2 D13192 R ev. 02 34 7 Product Approvals The prod uct has been appro ved by va rious i nternational ap proval agencies, am ong others: UL, BABT and NEMKO. Accord ing to their Follo w-Up Inspection Scheme, these agencies also perform productio n inspections at a regular basis, for a[...]

  • Page 35

    Technical D escriptio n of TANDBERG Gateway with soft ware version G2 D13192 R ev. 02 35 7.6 NEBS approval This produc t com plies with the standar ds GR-63 -CORE and GR-1 089-CORE an d is NEBS approved by U L . For NEBS compliance, the product should be installed in the following manner : - Use the enclosed rack brackets marked "NEBS". -[...]

  • Page 36

    Technical D escriptio n of TANDBERG Gateway with soft ware version G2 D13192 R ev. 02 36 8 Product Reliability The predicted reliab ility of the TANDBER G Gateway is expressed in th e expected rand om Mean Time Be t we en Failures ( MTBF) for the elec t ronic components base d on the P ow er On Hours (P OH). • The POH fo r the TANDBER G Gateway i[...]

  • Page 37

    Technical D escriptio n of TANDBERG Gateway with soft ware version G2 D13192 R ev. 02 37 9 Technical specification of TANDBERG Gateway 9.1 Mech anical inform ation 10 TANDBERG Gatew ay Height 4.4 cm 1.7 in Width 44.2 cm 17.4 i n Depth 31.8 cm 12.5 in Weight 5 .15 kg 11.3 lbs The TANDBERG Gateway is a standard 19 inch rack mount able with 1U h eight[...]

  • Page 38

    Technical D escriptio n of TANDBERG Gateway with soft ware version G2 D13192 R ev. 02 38 9.3 Operating Temperature and Hum i dity • 0 ° C to 35 ° C (32 ° F t o 95 ° F) ambient temperatu re. • 10% to 90 % Relative Humidity (RH) 9.4 Storage and Transpo rt Tem p erature • -20 ° C to 60 ° C (-4 ° F to 140 ° F) at RH 10-90 % (non- conde ns[...]

  • Page 39

    Technical D escriptio n of TANDBERG Gateway with soft ware version G2 D13192 R ev. 02 39 10 Technical Sp e cification sh eet System Capacity Maximu m n umber of video conferencin g calls: 8 Maxim um nu mber of audio cal ls: 8 Endpoints Supported H.320 con fer encin g en dpoin ts H.323 con fer encin g en dpoin ts Analogue / IP telep hones Bandw idth[...]

  • Page 40

    Technical D escriptio n of TANDBERG Gateway with soft ware version G2 D13192 Rev . 02 40 System Ma nagem ent To tal management via e mbedde d WE B ser ver using HTTP S , S NM P, Tel ne t a nd FTP 1 x RS- 232 for local s oftw are upg rades , local cont rol and d iagnos tics Management usi ng TANDB ERG Ma nagement Suite Call sc heduling via TANDB ERG[...]