Manuel d'utilisation / d'entretien du produit EDOC2501b du fabricant Polycom
Aller à la page of 56
Polycom, Inc. 0 [Type the document title ] Polycom Document Title 1 Wave 7 | December 2012 | eDOC2501B Polycom® RealPresence® SVC-Based Conferencing Solutions Deployment Guide.
Polycom Real Presence SVC-Based Conf erencing Solut ions Deployment Gui de Polycom, Inc. © 2012 Polycom, Inc. All rights reserved. Polycom, Inc. 6001 America Center Drive San Jose CA 95002 USA No par.
T able of Contents Polycom, Inc i T able of Content s Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1 About the Polycom® RealPresence® SVC-Based Conferencing Solutions Deployment Guide .
Polycom® RealPresence® SVC-Based Conferencing Solutions Deployment Guide ii Polycom, Inc Making an SVC-Based Conference Call . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-1 Using the Polycom RealPresence Desktop and the Polycom RealPresence Mobile Applications .
1-1 1 Overview About the Polycom® RealPresence® SVC-Based Conferencing Solutions Deployment Guide This guide describes the Pol ycom® RealPresen ce® SVC-based conferencing solution.
Chapter 1-Overview 1-2 Chapter 5 , “Making an SVC-Based Conference Ca ll” di scusses the processes and user experience of making an SVC-base conference call.
Polycom® RealPresence® SVC-Based Confer encing Solutions Deployment Guide 1-3 PSTN Public Switched T elephone Network RP AD RealPresen ce Access Director SAC Polycom Scalable Audio Coding SBC Sessio.
Chapter 1-Overview 1-4.
2-1 2 SVC Conferencing Solution Overview This chapter describes the Polycom RealPres ence SVC Conferencing solution, a general description of SVC, and using the SVC conferencing solution.
Chapter 2-SVC Conferenci ng Solution Overview 2-2 The following diagram illustrates an example of the various devices and bandwidths that can be used in an SVC-based video conferencing environment: Us.
Polycom® RealPresence® SVC-Based Confer encing Solutions Deployment Guide 2-3 The following diagram illustra tes an SVC-based conference: For instance, an SVC endpoint might want to receive three video streams at different frame rates and resolutions, and create a conference la yout with the received video streams.
Chapter 2-SVC Conferenci ng Solution Overview 2-4 Some of the advantages of SVC conferencing are: • Offers high-resolution video c onferencing with low end-to-end latency, improved error resiliency and hi gher system capacities. • Allows the SV C-enabled video en dpoints to manage display layouts, support mul tiple resolutions and data rates.
Polycom® RealPresence® SVC-Based Confer encing Solutions Deployment Guide 2-5 The following diagram i llustrates an exampl e of a mixed AVC/SVC conferencing mode: In this example, an SVC endpoint ( 1 ) r eceives three video streams at different frame rates and resolutions, and creates the conference la yout with the received video streams.
Chapter 2-SVC Conferenci ng Solution Overview 2-6 The following table illust rates how participants are displayed in vid eo layouts for both SVC and AVC endpoints: Ta b l e 2 - 1 Video Layouts for Mix.
Polycom® RealPresence® SVC-Based Confer encing Solutions Deployment Guide 2-7 In the AVC endpoints video layout for 10 part icipants, the current speak e r is displayed and the other seven panes ar e the participants who have previously spoken in the conference.
Chapter 2-SVC Conferenci ng Solution Overview 2-8.
3-1 3 SVC Conferencing System Architecture This chapter describes the Polycom RealPresen ce SVC Conferencing System Architecture, a general description of SVC, and us ing the SVC conferencing solution.
Chapter 3-SVC Conferencing System Architecture 3-2 The SVC-based conferencing system architectu re diagram is divi ded into the following sections: •" User Plane” •" Access Plane” .
Polycom® RealPresence® SVC-Based Confer encing Solutions Deployment Guide 3-3 Alternatively, the Acme Packet SBC (Session Bord er Controll er) can be deploye d in the enterprise environment to provide secure d communications across IP network borders.
Chapter 3-SVC Conferencing System Architecture 3-4 Management and Provisioning Plane This level contains the Polycom® RealPr esence® Resource Manager component.
Polycom® RealPresence® SVC-Based Confer encing Solutions Deployment Guide 3-5 Conference Template in the RealPresence Virtualization Manager (DMA). For details on configuring the RealP resence Virtu.
Chapter 3-SVC Conferencing System Architecture 3-6 RealPresence Resource Manager The RealPresence Resource Manager system is an integrated scheduling and device management platform for video conferen cing that can include these features: • Endpoint management, including prov isioning, updating , monitoring, and troubleshooting.
Polycom® RealPresence® SVC-Based Confer encing Solutions Deployment Guide 3-7 Interoperability The following table describes the Polycom co mponents and endpoints supported in the SVC solution: A T .
Chapter 3-SVC Conferencing System Architecture 3-8 The RealPresence Collabor ation Server auto matically assigns AV C and SVC resources and can be expanded as needed. Upgrad ing the RealPresence Collaboration Server software enables managing and operating SVC-based conferences in addition to AVC-based conferences.
Polycom® RealPresence® SVC-Based Confer encing Solutions Deployment Guide 3-9 Deploying the RealPresence V irtualizat ion Manager (DMA) in the Enterprise Environment The RealPresence Virtualization Manager (DMA ) is used as the primary video conferencing call controller.
Chapter 3-SVC Conferencing System Architecture 3-10 Supported Features in the Re alPresence Collaboration Server This section describes the features supported or not supported in the varying RealPrese.
Polycom® RealPresence® SVC-Based Confer encing Solutions Deployment Guide 3-11 Presentation Mode Content Graphics only , H.264 Cascade & SVC Optimized Graphics only , H.264 Cascade & SVC Optimized Graphics only , H.264 Cascade & SVC Optimized Lecture Mode Skins 9 1.
Chapter 3-SVC Conferencing System Architecture 3-12.
4-1 4 Configuration This chapter describes how to configure the Polycom components for SVC-based conferencing. The RealPresence Collaboration Server (RMX), the RealPresence Collaboration Server 800s and the RealPresence Virtualization M anager (DMA) are the only Polycom components that require configur ation for SVC-based conferen ces.
Chapter 4-Configuration 4-2 The New Profile – General dialog box opens. By default, the Profile is s et to AVC Only Conferencing Mode . 3 In the Conferencing Mode list, select SVC Only to de fine an SVC Profile.
Polycom® RealPresence® SVC-Based Confer encing Solutions Deployment Guide 4-3 The profile tabs and options change a ccording ly and only su pported options are available for selecti on.
Chapter 4-Configuration 4-4 5 Click the Advanced tab. The New Profile – Advanc ed dialog box opens. Routing Name Enter the Profile name using ASCII characters set.
Polycom® RealPresence® SVC-Based Confer encing Solutions Deployment Guide 4-5 6 Define the following supporte d parameters: 7 Click th e Video Qual ity tab.
Chapter 4-Configuration 4-6 8 Define the following par ameters: 9 Click the Network Servi ces tab. The New Profile - Network Serv ices tab opens. Registration of conferencing entities such as ongoing conf erence s, Meeting Rooms, and SIP Factories with SIP servers is done per c onferencing entity.
Polycom® RealPresence® SVC-Based Confer encing Solutions Deployment Guide 4-7 10 Define the following parameter s: 11 Click OK to complete the Profile definition.
Chapter 4-Configuration 4-8 Configuring the RealPresence Collaboration Server 800s for SVC Only Conferences This section describes how to configure the Rea lPresence Col l aboration Server 800s for SVC- based conferences. To define a n SVC Only Profile: 1 In the RMX Management pane, click Conferen ce Profiles .
Polycom® RealPresence® SVC-Based Confer encing Solutions Deployment Guide 4-9 4 Define the Profile name and, if required, the Profile - General parameters: T a ble 4-5 New SVC Profile - General Para.
Chapter 4-Configuration 4-10 5 Click the Advanced tab. The New Profile - Advance d dialog box is displayed. Routing Name Enter the Profile name using the ASCII characters set.
Polycom® RealPresence® SVC-Based Confer encing Solutions Deployment Guide 4-11 6 Define the following supporte d parameters: 7 Click th e Video Qual ity tab.
Chapter 4-Configuration 4-12 8 Define the following par ameters: 9 Click the Audio Settings tab. The New Profile - Audio Set tings dialog box is displayed.
Polycom® RealPresence® SVC-Based Confer encing Solutions Deployment Guide 4-13 10 Define the following supporte d parameters: 11 Click th e IVR tab. The New Profile - IVR dialog box is displayed.
Chapter 4-Configuration 4-14 13 Click the Network Servi ces tab. The New Profile - Network Serv ices dialog box is displayed. Registration of conferencing entities such as ongoing conf erence s, Meeting Rooms, and SIP Factories with SIP servers is done per c onferencing entity.
Polycom® RealPresence® SVC-Based Confer encing Solutions Deployment Guide 4-15 14 Define the following parameter s: 15 Click OK to complete the Conference Pr ofile definition. A new Profile has been cre a ted and added to the Conference Profiles list .
Chapter 4-Configuration 4-16 Configuring a Mixed CP (A VC ) and SVC Conference on the RealPresence Collaboration Server 800s The RealPresence Collabor ation Server 800s can be configure d for a mixed AVC (CP) and SVC conference.
Polycom® RealPresence® SVC-Based Confer encing Solutions Deployment Guide 4-17 The following table describes the resource capacity allocations for the RealPresence Collaboration Server 800s. For example, in a mixed AVC/SVC conference, 10 HD port s and 30 SVC ports can be the maintaining ratio of one HD port to three SVC ports.
Chapter 4-Configuration 4-18 Configuring the RealPresence V irtualization Manager (DMA) To configure the RealPresence Vi rtua lization Manager (DMA) for SVC- based conferences: 1 In the Edit Conference Template: Factory Template dialog box, click RMX Ge neral Settings .
5-1 5 Making an SVC-Based Conference Call This chapter describes how to place an SVC- based conference call using the RealPresence SVC-Based Conferencing solution.
Chapter 5-Making an SVC -Based Conference Call 5-2 Using the RealPresence Desktop or the RealPresence Mobi le applications, the participant can initiate a point-to-point call by: • Selecting a parti.
Polycom® RealPresence® SVC-Based Confer encing Solutions Deployment Guide 5-3 Multipoint Conferences For SVC-based conferences, only SVC-enabled en dpoints, such as the Re alPresence Desktop and Rea.
Chapter 5-Making an SVC -Based Conference Call 5-4 The following table illustrates how parti cipants are display ed in video layou ts in an SVC- based conference: Ta b l e 5 - 2 Video Layouts for Mult.
Polycom® RealPresence® SVC-Based Confer encing Solutions Deployment Guide 5-5 9 10 11 T ab le 5-2 Video Layouts for Multipoint Conferences (Continued) Number of Particip ants RealPresence Desktop Re.
Chapter 5-Making an SVC -Based Conference Call 5-6.
A-1 A Appendix - SVC-Based Conferencing Solution S pecifications Solution S pecifications The following table describes the SVC-based conferencing so lution supported capabilities: Ta b l e A - 1 Supported Solution Ca pabilities Feature Description Video Protocol H.
Chapter A-Appendix - SVC-Based Co nf erencing Solution Specifications A-2 Video Layout • RealPresence Desktop: • 1+3 • 1+4 • 1+7 • 1+10 • RealPresence Mobile (iPad): • 1+3 • 1+5 • Re.
Polycom® RealPresence® SVC-Based Confer encing Solutions Deployment Guide A-3 Supported Conferencing Features • Multipoint Video H.264 SV C call between SVC endpoints and a single MCU • Maximum .
Chapter A-Appendix - SVC-Based Co nf erencing Solution Specifications A-4 MCU Supported Resolutions The MCU automatically selects the resolu tion an d frame rate according to the conference line rate. Table A-3 details the maximum resolution and frame rates supported by the MCU for each conference line rate.
Un point important après l'achat de l'appareil (ou même avant l'achat) est de lire le manuel d'utilisation. Nous devons le faire pour quelques raisons simples:
Si vous n'avez pas encore acheté Polycom EDOC2501b c'est un bon moment pour vous familiariser avec les données de base sur le produit. Consulter d'abord les pages initiales du manuel d'utilisation, que vous trouverez ci-dessus. Vous devriez y trouver les données techniques les plus importants du Polycom EDOC2501b - de cette manière, vous pouvez vérifier si l'équipement répond à vos besoins. Explorant les pages suivantes du manuel d'utilisation Polycom EDOC2501b, vous apprendrez toutes les caractéristiques du produit et des informations sur son fonctionnement. Les informations sur le Polycom EDOC2501b va certainement vous aider à prendre une décision concernant l'achat.
Dans une situation où vous avez déjà le Polycom EDOC2501b, mais vous avez pas encore lu le manuel d'utilisation, vous devez le faire pour les raisons décrites ci-dessus,. Vous saurez alors si vous avez correctement utilisé les fonctions disponibles, et si vous avez commis des erreurs qui peuvent réduire la durée de vie du Polycom EDOC2501b.
Cependant, l'un des rôles les plus importants pour l'utilisateur joués par les manuels d'utilisateur est d'aider à résoudre les problèmes concernant le Polycom EDOC2501b. Presque toujours, vous y trouverez Troubleshooting, soit les pannes et les défaillances les plus fréquentes de l'apparei Polycom EDOC2501b ainsi que les instructions sur la façon de les résoudre. Même si vous ne parvenez pas à résoudre le problème, le manuel d‘utilisation va vous montrer le chemin d'une nouvelle procédure – le contact avec le centre de service à la clientèle ou le service le plus proche.
