Pour des raisons de sécurités, Polycom a retiré et émis une note pour le retraint des firmwares pour VVX en version 5.8.0, 5.7.2, 5.7.1 and 5.7.0 

Due to a security issue, UC Software (5.8.0.12386, 5.7.2.1277, 5.7.1.2205, 5.7.0.11768) has been removed from the Support website, replacement software will be available soon. Visit the Security Center for the latest update on “Vulnerabilities in Polycom VVX Phones and UC Software.”

Notes ici: https://community.polycom.com/t5/Skype-for-Business/Security-VVX-UC-Software-5-8-0-5-7-2-5-7-1-and-5-7-0-has-been/m-p/99535

Bulletin de sécurité: Security Advisory - Polycom UCS Software Vulnerabilities Version 1.0

Impact and Risk
If the phone is configured to use web proxy but no web proxy credentials are provided, there is a risk that potentially disclose sensitive information.
This vulnerability could allow a privileged, local attacker, in specific circumstances, to read sensitive information
.
To exploit this vulnerability, an attacker must be able to access the VVX management interface and successfully log into an affected device.

The following releases are potentially vulnerable and have been pulled from the Polycom Support website:
•UCS 5.7.0.11768
•UCS 5.7.1.2205
•UCS 5.7.2.1277
•UCS 5.8.0.12386

En preview depuis quelques semaines, Direct Routing est officiellement disponible globalement depuis hier.

L'annonce est accessible ici: https://techcommunity.microsoft.com/t5/Microsoft-Teams-Blog/Direct-Routing-is-now-Generally-Available/ba-p/210359#M1277

Très attendu dans les organisations, cela va permettre de démarrer les projets avec sérénité dans les organisations.

Documentation:

• https://docs.microsoft.com/en-us/MicrosoftTeams/direct-routing-plan
• https://docs.microsoft.com/en-us/MicrosoftTeams/direct-routing-configure
• https://docs.microsoft.com/en-us/MicrosoftTeams/direct-routing-migrating
• https://docs.microsoft.com/en-us/MicrosoftTeams/direct-routing-user-accounts-in-a-hybrid-environment
• https://docs.microsoft.com/en-us/MicrosoftTeams/direct-routing-sbc-multiple-tenants
• https://docs.microsoft.com/en-us/MicrosoftTeams/direct-routing-border-controllers

Annoncé en fin de semaine derniere, la preview de Microsoft Teams pour Surface Hub est disponible.

Pour en faire partie, votre équipement doit être enrôlé dans le Windows Insider Program

Informations ici: https://www.microsoft.com/en-ca/p/microsoft-teams-for-surface-hub-preview/9pczm4lgf8s6?rtc=1&activetab=pivot%3aoverviewtab

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

Date: 21 juin 2018

Version: 1416/1.0.0.2018062101

Nouveautés:

• Share a video while on a call or in a meeting.

• Use companion mode to share additional content from your phone in a meeting.

• Bug fixes and performance improvements.

Lien: https://play.google.com/store/apps/details?id=com.microsoft.teams&hl=fr_CA

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

Date: 21 juin 2018

Version: 1.0.45

Nouveautés:

Share photos while on a call or in a meeting
Share a video while on a call or in a meeting
Share your screen during a call or meeting
Use companion mode to share additional content from your phone in a meeting
Bug fixes and performance improvements

Microsoft Teams est en constante évolution.

Microsoft a rendu disponible le 20 juin 2018 une série de nouvelles fonctionnalités.

App launcher comes to Teams on the web!

A top request from you—make it easy to move between Office 365 apps and services. So, the Office 365 app launcher is rolling out to Teams on the web! Click the app launcher icon (affectionately known around here as "the waffle") in the upper left corner of Teams to switch to other apps.

Updated keyboard shortcuts

For people who love to let their fingers do the shortcutting, you'll want to review these updates. To see them, press Ctrl+. on Windows or Command+. on Mac.

Only using Teams on the web? Get the app!

We've made it easy to grab the app you need, right from Teams on the web. Never miss a notification and get a great app experience just right for the device you're on! Look in the lower left area for the Get app button.

View and edit Visio files

You're now able to view and edit Visio files right in Teams. (Most Office 365 subscriptions come with the ability to view Visio files. To edit, you'll need a Visio Online Plan 1 or 2 subscription.)

Dive right into Teams from im:, sip:, and callto: links

On Windows, if you click one of these link types, you'll be able to go to Teams to send that message or make that call.

Informations ici: https://support.office.com/en-us/article/what-s-new-in-microsoft-teams-d7092a6d-c896-424c-b362-a472d5f105de

Ribbon a rendu disponible un nouveau firmware pour la technologie SBC SWe Lite.

Version: 7.0.3

Date: 8 juin 2018

Principales nouvelles fonctionnalités:

Microsoft Teams/Direct Routing Interworking
This release supports the Direct Routing Public Preview from Microsoft. There is a new configuration option for the user-entered Static Host to be used in the SIP Contact Header. This option is configured within the SIP Profile's "FQDN in Contact Header" field.

SYM-22409 Header Transparency
Header Transparency is a new option in the SIP Signaling Group. This option indicates the SBC passes through all non-dialog related SIP headers from any inbound SIP messages to the outbound messages.

SYM-13340 Encrypt AD Cache Backup
An option is added to enable encrypting the contents of the AD cache for the SBC SWe Lite. This secures the contents against unauthorized viewing.

Correction de problèmes:

CHOR-2213 Update VLAN Logical Interface validation to allow 0.0.0.0 w/ no next hop
CHOR-2229 With multiple VLANs on the same interface calls are failing due to a default route issue
SYM-25012 SoftBank WO Easy Setup: Disable 'Remove PI=2 from Alerting' Message Translation Table

Mise a jour de sécurité:

CHOR-2114 CVE-2017-18255: local user denial of service

Chemin pour la mise a jour:

Accès a la release notes: https://rbbn.force.com/Support/501C0000000VUmFIAW

Audiocodes a rendu disponible un nouveau firmware pour ces passerelles de types SBC et Media gateway.

Version: 7.20A.202.112

Principales nouvelles fonctionnalités:

• New Mediant Software SBC product - Mediant Cloud Edition (CE), supporting a new Cluster Media feature
• New Mediant 800 Gateway & E-SBC hardware revision – Mediant 800C
• New SBC capacity licensing model – “Floating License”
• License Key of Redundant device included in INI file of Active device
• Enhancements to the Media Transcoding Cluster feature
• Triggering SBC device actions using SIP NOTIFY messages
• SIP session time refreshes using UPDATE messages
• Enhancements to randomly assigned SIP Contact user part
• Improved handling of SIP dialog-Initiating INVITE messages
• Increase in maximum character support for user part of SIP messages
• SIP Digest URI handling for authentication and authorization
• Handling SIP messages with unknown cryptographic suites
• SDES and DTLS security in SDP negotiations
• Graceful period for Automatic Update of ini File
• Enhanced SNMP alarms for HA Redundant device
• Serial number of Redundant device in keep-alive SNMP traps
• Web interface’s logo hyperlinked to Topology View page
• Mediant 9000 hardware status display in management interfaces
• New default name for IP Interfaces
• Reset no longer needed for Number of Media Channels parameter
• New CLI command structure for parent-child configuration tables
• Enhanced filtering of CLI show commands
• Improved location of CLI command time-zone-format
• Improved location of System Snapshots CLI commands
• CLI command name change from "prefix" to "pattern"
• New CLI commands for assigning Dial Plans to Gateway routing rules
• New CLI commands for locking/unlocking device
• New CLI command for displaying Activity reports
• New CDR field -- 'Alerting Time'
• Name and ID of Media Components (MC) now included in CDRs
• Automatic IP address configuration for NAT traversal in AWS environments

New VoIPerfect Managed coder support using G.729

Produits concernés:

• MP-1288 Media Gateway
• Mediant 500 E-SBC & Media Gateway
• Mediant 500L E-SBC & Media Gateway
• Mediant 800 E-SBC & Media Gateway
• Mediant 1000 E-SBC & Media Gateway
• Mediant 2600 E-SBC
• Mediant 4000 SBC
• Mediant 9000 SBC
• Mediant Software SBC Series:
  • Virtual Edition (VE)
  • Cloud Edition (CE)
  • Server Edition (SE)

Accès releases notes : ici

Microsoft a publié pour ce mois de juin 2018 une mise a jour du client Skype for Business pour Mac.

Sonus a publié ce mois de Juin 2018 un nouveau firmware pour les versions SBC 1000/2000 en version 6.6 amenant toute une série de nouvelles fonctionnalités et résolutions de problématiques

Software Release: 6.1.6

Published: 05 June, 2018

Version:

SBC 1000 Firmware: sbc1000-release-6.1.6.build493.img
SBC 2000 Firmware: sbc2000-release-6.1.6.build493.img
SBC Comms: UXCOMMSVS-release6.1.6.build493.zip

Nouvelles fonctionnalités:

SYM-22409 Header Transparency
Header Transparency is a new option in the SIP Signaling Group. This option indicates the SBC passes through all non-dialog related SIP headers from any inbound SIP messages to the outbound messages. For detailed information, see Creating and Modifying SIP Signaling Groups.

Corrections de problèmes:

SYM-24896 Chrome and Firefox: Adblock extension blocking AD Configuration page
SYM-23111 DNS host entries same pool FQDN different IP addresses multiple entries not working
SYM-24407 Raise an alarm whenever factory default is requested
SYM-24450 SYM-SIP Survivability call handling robustness improvements
SYM-24520 SYM-BMP stability improvements
SYM-24509 CCC stability improvements
SYM-24607 Dynamic Host entries may cause CPU overload
SYM-24492 SIP TLS Call Handling stability improvements
SYM-24838 CCC robustness updates
SYM-24881 SBC sends SIP 503 to SIP Notify for MWI
SYM-24887 SBC sends Empty Proxy-Authorization in REGISTER
SYM-24897 CCE: Compatibility with Skype for Business (online) PowerShell 7.0
SYM-24474 When running TDMON using custom VLAN to capture data, ISDN calls fail
SYM-24933 Add warning message for Ethernet ports that action can cause brief disruption

Mise a jour de sécurité:

SYM-25042 Insufficient input sanitization leading to possible remote command execution in certain
functions
SYM-24640 Read-only user able to change own or another user's access level to administrator
SYM-25050 Privilege escalation possible for 'Operator'-level user in certain functions
SYM-24995 Stored XSS detected
SYM-24994 Web Server File/Inclusion Download
SYM-25002 Set httponly flag for session cookie

Observations:

SBC Edge supports the new deployment with CCE 2.1.0 in Release 6.1.6
Before this release, if your CCE auto-updates to CCE 2.1.0:
- To rerun the step “Transfer Credential from SBC”, it will require Release 6.1.6
- To rerun the step “Register Appliance”, you need to install .NET4.6.2 using Windows Update.

Chemin de migration:

Acces a la release note et liste de l'ensemble des corrections ici:

https://ribboncommunications.com/partners/partner-portals

(nécessite un acces au portail sonus)

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

KB: 4022170 

Lien: https://support.microsoft.com/en-us/help/4011678/february-6-2018-update-for-skype-for-business-2015-lync-2013-kb4011678

Date: 05/06/2018

Numéro de version:  15.0.5041.1000.

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.:

Corrections

KB 4294971 Skype for Business 2016 or Skype for Business 2015 (Lync 2013) crashes in a Citrix-based VDI environment

Microsoft vient de publier une nouvelle mise à jour pour le client Skype for Business 2016 pour ce mois de mars 2018

KB: KB4022155

Lien:  https://support.microsoft.com/en-us/help/4022155/june-5-2018-update-for-skype-for-business-2016-kb4022155

Date: 5/06/2018

Numéro de version:  16.0.4705.1000

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.

Polycom a rendu disponible pour le mois de Juin 2018 une nouvelle révision pour le software Polycom UC en version 5.8.0.12386

La révision pour Skype Entreprise s'applique aux téléphones suivants:

Nouvelles fonctionnalités:

Hybrid Line Registration

VVX phones support hybrid line registration feature that allows you to register a Skype for Business server on one line and OpenSIP server on other lines. When you enable this feature, you can configure and register a maximum of three different servers. Use the following parameters to configure Hybrid Line
Registration feature:
●reg.limit
●reg.1.mergeServerDigitMapLocally
●dialplan.digitmap.lineSwitching.enable
●reg.1.urlDialing.enabled
●tcpIpApp.port.rtp.lync.audioPortRangeStart
●tcpIpApp.port.rtp.lync.videoPortRangeStart
●tcpIpApp.port.rtp.lync.audioPortRangeEnd
●tcpIpApp.port.rtp.lync.videoPortRangeEnd
The Polycom VVX 101 business media and VVX 150 business IP phone do not support Hybrid Line Registration.

Support for PSTN Gateway on Failover

Polycom UC Software allows your VVX phone to fail over to an alternate PSTN gateway server when the phone gets unregistered due to an outage and the Skype for Business server is not reachable. You can configure the support for PSTN gateway on failover using following parameters:
●feature.sfbPstnFailover.enabled
●reg.x.server.y.pstnServerAuth.userId
●reg.x.server.y.pstnServerAuth.password

Reverse Name Lookup
You can configure phones registered with Skype for Business to display incoming caller names, outgoing recipient names, and the source the phone obtains names from.
The phone displays all Skype for Business participant names for the following functions:
●CCCP conference calls
●Local and remote participants for Boss-Admin calls
●Response group calls
●Team calls
●Voicemails
●Placed, Received, and Missed call lists

If the phone cannot match the number of the incoming or outgoing name to a name in your organization, the phone displays the name given in the SIP signaling.
If a user saves a contact in the phone's local contact directory, the call lists display that name regardless of the priority you configure.

All VVX phones support this Skype for Business feature except the following:
●VVX 101 business media phones
●VVX 150 business IP phones

Configure Reverse Name Lookup with the following parameters:
●up.ml.priority

Observations:

BToE 3.8.0 is a must for use with UC Software 5.8.0. Polycom recommends you upgrade existing BToE and PDC desktop applications to the latest version starting with Polycom UC Software 5.8.0. If you update the BToE or PDC application without updating to UC Software 5.8.0 or vice versa, the applications will not work with your Polycom phone.

Before updating your VVX 1500 phone to UC Software 5.8.0, make sure that the phone is updated to BootBlock 3.0.4

Historique des versions:

En vrac:

Page globale:http://support.polycom.com/content/support/apac/china/en/support/voice/polycom-uc/polycom-uc-software-release.html

Guide administrateur: https://support.polycom.com/content/dam/polycom-support/products/Voice/business_media_phones/user/en/uc-software-admin-guide-5-7-0.pdf

Télécharger fichier cab: Polycom CAB files for UC Software 5.8.0.12386 for VVX Business Media Phones, Business IP Phones and SoundStructure

5.8.0 Combined:Polycom UC Software 5.8.0.12386 for VVX Business Media Phones, Business IP Phones and SoundStructure VOIP Interface [Combined

5.8.0 Split:  Polycom UC Software 5.8.0.12386 for VVX Business Media Phones, Business IP Phones and SoundStructure VOIP Interface [Split]

Polycom Btoe 3.8.0: Polycom Better Together over Ethernet Connector (BToE) Application 3.8.0

Un intéressant post est accessible sur le site de Polycom présentant des modèles de téléphones.

Ces modèles sont pour l'instant annoncés compatible seulement avec des environnements Skype Entreprise onpremise.

Polycom VVX 150: https://support.polycom.com/content/support/north-america/usa/en/support/voice/business-ip-phones/vvx150.html

Polycom VVX 250: https://support.polycom.com/content/support/north-america/usa/en/support/voice/business-ip-phones/vvx250.html

Polycom VVX 350: https://support.polycom.com/content/support/north-america/usa/en/support/voice/business-ip-phones/vvx350.html

Polycom VVX 450:  https://support.polycom.com/content/support/north-america/usa/en/support/voice/business-ip-phones/vvx450.html

https://community.polycom.com/t5/Skype-for-Business/Hardware-New-VVX-Business-IP-Phone-Range/m-p/99079#M5673