Polycom a rendu disponible pour le mois de Aout 2018 une nouvelle révision pour le software Polycom Trio en version 5.7.1 Rev AB

Date: 28 aout 2018

Release notes: https://support.polycom.com/content/dam/polycom-support/products/voice/realpresence-trio/release-notes/en/polycom-trio-rn-ucs-5-7-1-ab.pdf

Téléchargement Trio 8800: https://support.polycom.com/content/support/cala/cala/en/support/voice/polycom-trio/polycom-trio-8800.html

Téléchargement Trio 8500: https://support.polycom.com/content/support/emea/emea/en/support/voice/polycom-trio/polycom-trio-8500.html 

Nouveautés:

Cette version de la solution Polycom Trio prend en charge les éléments suivants:
• Intégration de la solution Polycom Trio aux systèmes RealPresence Group Series

You can now pair your Polycom Trio system with the Polycom RealPresence Group Series system, giving you a video-conferencing solution with camera, audio, content, and display options not available with a standalone Polycom Trio system. Note that you must use the following minimum product versions with this integration:
● UC Software 5.7.1AB or later for Polycom Trio systems
● RealPresence Group Series systems 6.1.8 or later

• Intégration du système Polycom Trio avec Zoom Rooms

Polycom has teamed with Zoom to offer integration of Polycom Trio systems with Zoom Rooms. You can integrate the Polycom Trio system with Zoom Rooms as a Zoom Rooms controller, speaker, and microphone.

Polycom UC Software 5.7.1AB supports the following Polycom products:

● Polycom Trio 8500 system
● Polycom Trio 8800 system
● Polycom Trio Visual+ accessory
   ➢ Polycom EagleEye IV USB camera
   ➢ Polycom EagleEye Mini USB camera
● Polycom MSR Series solution
   ➢ Polycom EagleEye IV USB camera
   ➢ Polycom EagleEye IV camera
● RealPresence Group Series systems
   ➢ Polycom EagleEye IV camera
   ➢ Polycom EagleEye Director II camera
   ➢ Polycom EagleEye Producer camera
   ➢ Polycom EagleEye Acoustic camera

Polycom Trio 8800 systems support the following devices when used with a Polycom® RealPresence® Group Series system or when connected by USB to Polycom® MSR Dock or Microsoft Surface Hub.

● Polycom EagleEye Director II camera
● Polycom Pano system

Contexte:

Retour de congé, une tentative de connexion a l'interface web du cluster Audiocodes montre l'erreur suivante:

Le certificat utilisé au niveau du contexte TLS 0 fut révoqué par erreur. Le chiffrement de la signalisation et paquet voix étant effectué par un autre certificat via le tls context 1, seul l'accès administratif web est impacté.

Deux options possible envisagées:

1/ Activation du protocole http pour accéder a l'interface web

Si vous êtes en mesure de vous connecter en http a l'IP représentant l'équipement ou la VIP, vous pouvez temporairement activer l'acces http via CLI:

enable

configure system

web

secured-connection http-and-https

activate

reload now

Dans notre cas, ouvrir le http vers la DMZ est difficilement justifiable auprès de la sécurité et demande 5 jours ouvrables

2/ Générer un nouveau certificat en CLI

Validation du certificat dans le tls context 0:

enable

configure network

tls

certificate detail

Documentation:

certificate {create-self-signed|delete|detail|export|import|signature-algorithm|signing-request|status|subject}

- Allows the following local certificate functions:
- Creates a self-signed certificate with the current key
- Deletes the current certificate (use with caution)
- Displays detailed certificate information
- Exports the certificate in PEM format
- Imports the certificate, in textual PEM format, via CLI
- Selects a signature algorithm
- Generates a certificate signing request for the current key
- Displays the current certificate status
- Configures a subject name for CSRs and new certificates

Commande:

certificate create-self-signed

certificate detail

Acces a l'interface web:

Vous pouvez maintenant refaire votre certificat avec l'interface web.

Dans le cadre de déploiements de Skype Room System et Surface Hub, la technologie Polycom Trio peut être utilisé comme un haut-parleur et un microphone en mode USB.

Le Polycom Trio system sera configuré en Base Profile 'SkypeUSB'

Vous pouvez utiliser le système Polycom Trio comme haut-parleur et microphone avec un Skype Room System et Surface Hub pour:

●Answer calls
●End calls
●Mute/unmute audio (microphones)
●Adjust loudspeaker volume

Lorsque vous définissez le profil de base sur SkypeUSB, les fonctions suivantes ne sont pas disponibles:

● Dial a number
● Contacts
● Meetings
● Recent Calls
● Meet Now
● Automatic Gain Control (AGC)
● Bluetooth

Prérequis:

La version logicielle doit être UC Software 5.4.4AD ou supérieur

Activation mode SkypeUSB

Option 1:

Activation via l'interface web si connexion au réseau possible:

Option 2:

Activation via le menu du téléphone, naviguer dans Advanced, Administration Settings, Network Configuration, Base profile:

Connectivité:

Il faut bien s'assurer que le dock MSR est configuré pour utiliser le Polycom trio comme haut-parleur/Microphone

Naviguer dans Setup, Features et valider que le trio soit l'équipement par défaut.

Utilisation en appel:

Paramètre automatisable:

Microsoft vient de publier une nouvelle mise à jour pour le client Skype for Business 2015 (Lync 2013).

KB: 4032250

Lien:  https://support.microsoft.com/en-us/help/4032250/august-7-2018-update-for-skype-for-business-2015-lync-2013-kb4032250

Date: 07/08/2018

Numéro de version:  15.0.5059.1000

Téléchargement:

32-bit: Download the 32-bit version of Skype for Business 2015 update package now.

64-bit: Download the 64-bit version of Skype for Business 2015 update package now.

Prérequis:

Before you install this update, you must install Microsoft Office 2013 Service Pack 1 (KB2817430).

Corrections

• KB 4346579 User's display name that has special characters is shown with an emoticon in Skype for Business
• KB 4346578 Can't input messages until clicking participants list after taking control in screen sharing in Skype for Business 2015 (Lync 2013)
• KB 4346577 The display name with an ampersand (&) is incorrectly shown in IM conversation window in Skype for Business 2015 (Lync 2013)

Microsoft vient de publier une nouvelle mise à jour pour le client Skype for Business 2016.

KB: 4032255

Lien: https://support.microsoft.com/en-us/help/4032255/august-7-2018-update-for-skype-for-business-2016-kb4032255

Date: 07/08/2018

Numéro de version: 16.0.4732.1000

Téléchargement:

32-bit: Download the 32-bit version of Skype for Business 2016 update package now.

64-bit Download the 64-bit version of Skype for Business 2016 update package now.

Prérequis:

Avant de procéder, vous devez installer ces mises a jours: 

• 3203472 August 1, 2017, update for Office 2016 (KB3203472)
• 4011099 September 5, 2017, update for Office 2016 (KB4011099)

Corrections:

• KB 4346579 User's display name that has special characters is shown with an emoticon in Skype for Business
• KB 4346575 Can't transfer a team-call to a team member if the contact is selected by clicking the Transfer button in Skype for Business 2016
• KB 4346574 Meeting Options Presenters dialog box loses the focus and the Tab key not working in Skype for Business 2016
• KB 4346573 Keyboard not working while changing settings in Skype Meeting Options in Skype for Business 2016
• KB 4346572 VBSS sessions not reporting caller fields in CDR reports in Skype for Business 2016

Une mise a jour de la roadmap des fonctionnalités a venir dans Microsoft Teams en date du 31 juillet 2018 fut publié par Microsoft permettant de suivre l'évolution des différents ajouts ou modification des dates cibles.

Téléchargement ici: https://skypeandteams.blob.core.windows.net/artefacts/Skype%20for%20Business%20to%20Teams%20Capabilities%20Roadmap.pdf

Microsoft a rendu disponible une mise a jour intéressante pour le client Teams pour iOS.

Date: 06 aout 2018

Version: 1.0.50

Nouveautés:

Parcourir, rechercher et rejoindre des équipes
Visionnez la diffusion d'événements en direct via Microsoft Stream
Collaborez avec les participants aux réunions à l'aide d'un tableau blanc
Affichez les notes des réunions du canal
Correction de bogues et améliorations de performances

Informations ici: https://itunes.apple.com/fr/app/microsoft-teams/id1113153706?mt=8

Microsoft vient d'annoncer une série de mise a jour via la cumulative update 7.

Cette mise a jour ajoute aussi le support du backent Microsoft SQL 2016 SP1

Microsoft SQL Server 2016 SP1 is now supported for use as Back End databases that will work together with Skype for Business Server 2015. 

Notes

• We recommend that you apply SQL Server 2016 SP1 if you experience a performance issue after you install SOL Server 2016 for Back End databases of Skype for Business Server 2015.

• If you are using SQL Server 2008 R2 as a Back End database, you should not apply this update. For more information, see KB4345985 "Failed to setup database rtcxds" error when you upgrade the SQL Server 2008 R2 back-end database in Skype for Business Server 2015. 

Information ici: https://support.microsoft.com/en-gb/help/4100776/sql-server-2016-sp1-is-available-for-the-back-end-servers-of-skype

Microsoft vient de publier un cumulatif update pour Skype for Business.

Informations KB: KB3061064

Source: https://support.microsoft.com/en-us/help/3061064/updates-for-skype-for-business-server-2015

Nouveautés:

• Support SQL 2016 SP1: Microsoft SQL Server 2016 SP1 is now supported for use as Back End databases that will work together with Skype for Business Server 2015.
• Support VBSS avec client MAC lors de conférence hébergée par un serveur on-premise SFB 2015: Microsoft Video-based Screen Sharing (VbSS) is now supported by Skype for Business on Mac users for meetings that are hosted on Skype for Business Server 2015. It's more reliable and faster than the traditional screen-sharing
• Nouvelles fonctionnalités disponibles pour les clients MAC (délégation,... voir ci-dessous)

Prérequis:

To apply this update, you must have Microsoft .NET Framework 4.5.2 (Offline Installer or Web Installer) installed.

A prendre en considération:

If you use Microsoft SQL Server 2008 R2 as a back end database for Skype for Business Server 2015, you should not apply this update. For more information, please see the following article:

4345985 "Failed to setup database rtcxds" error when you upgrade the SQL Server 2008 R2 back-end database in Skype for Business Server 2015

Améliorations/Corrections:

• 4133038 Skype for Business mobile clients can't be distinguished on CDR report if connection is internal or external
• 4100776 Microsoft SQL Server 2016 SP1 is available for the Back End servers of Skype for Business Server 2015
• 4339530 All the operations on Media processor are blocked in Skype for Business Server 2015
• 4132309 Support End Meeting for Skype for Business on Mac in Skype for Business Server 2015
• 4339526 Skype for Business on Mac should show the delegator's name for an incoming call in Skype for Business Server 2015
• 4100774 Allow users who aren't Enterprise Voice enabled to configure delegates in Skype for Business on Mac
• 4090984 Can't receive notification email when a team-call group member answers your work calls
• 4078587 Voice settings are intermittently reset in Skype for Business on iOS and Android
• 4133039 Sudden loss of critical functionality after updating deployments that host high-volume conference scheduling applications in Skype for Business Server 2015
• 4132305 Deleted conversation history persists in the Skype for Business on Mac client
• 4074760 LBR enabled PSTN call can be transferred to a non-LBR enabled user in Skype for Business Server 2015
• 4132312 Enable Skype Meetings App to replace Skype for Business Web App in Skype for Business Server 2015
• 4339527 "Server Error" occurs when sharing a PowerPoint presentation in Skype Meetings App in Skype for Business Server 2015
• 4132310 RequireWIFIForIPAudio in mobility policy isn't applied for Skype for Business iOS and Android devices
• 4132313 Contact details aren't shown when searching a contact that's in a different domain in the Skype for Business mobile app
• 4339529 The "Call me at" feature doesn't redirect audio to a phone number in Skype for Business Server 2015
• 4132303 Support anonymous PSTN callers to start a static meeting without an authenticated user in Skype for Business Server 2015
• 4339523 A delegate can schedule meetings for a delegator from Outlook for Mac in Skype for Business Server 2015
• 4132304 Display name of a federated contact can't be shown in contact list in Skype for Business mobile clients
• 4132314 "Cannot insert duplicate key row in object 'dbo.Agents'" error when adding an RGS agent to a group via an Exchange distribution list
• 4102001 Event ID 32002 and 32007 when RGS crashes with the "System.Reflection.TargetInvocationException" exception during announcement
• 4343079 Emergency call fails when E9-1-1 Notification URI distribution group size exceeds the limit in Skype for Business Server 2015
• 4100777 Location configured on a subnet cannot be retrieved when making an E911 call from Skype for Business for Mac
• 4132315 Support VbSS for meetings hosted on Skype for Business Server 2015 for Skype for Business on Mac users
• 4132308 Event ID 20029 and Event ID 20028 are repeatedly logged in Skype for Business Front End servers
• 4102003 Skype for Business for Mac and Skype for Business mobile users can't call again a non-E.164 number that's saved in conversation history
• 4102002 Test-CsWebScheduler doesn't clean up the newly created meeting when verification is finished in Skype for Business Server 2015
• 4102006 "Error creating procedure RtcResetAbAttributes" when running Install-CsDatabase for rtcab database in Skype for Business Server 2015
• 4102007 Skype for Business on-premise user doesn't receive notification when added by a Skype user for a second time
• 4101088 Debug-csInterPoolReplication can't correct the pool ownership conflict if user's SIP URL has an apostrophe in Skype for Business Server 2015
• 4100772 Skype for Business Server 2015 Management Pack for SCOM doesn't show a state for QoE views
• 4101086 "SELECT rights to dbo.Item is not present" error when running Invoke-CsPoolFailover and Invoke-CsPoolFailback cmdlets in Skype for Business Server 2015
• 4100775 New trusted application endpoint is always assigned to default routing group in Skype for Business Server 2015
• 4102004 "Response Group Configuration Tool Failure" error when creating or editing a response group workflow
• 4101087 User can't receive new incoming calls after you enable the Busy on Busy feature in Skype for Business Server 2015
• 4100773 Skype for Business Server 2015 Shared Line Appearance (SLA) can't forward calls to PSTN
• 4339521 High volume of conference entries created by a single user in Skype for Business Server 2015 slows down intra cluster data replication
• 4346673 Use Get/Set-AuthConfig cmdlet to manage Skype for Business Server 2015 authorization configuration
• 4456526 RtcSrv crashes in Director pools after installing the March 2018 cumulative update of Skype for Business Server 2015