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Artikkel-ID: 000061757
Last Modified Date: 10/12/2021
Access Level: Public

What's new in UC Software Release Version 5.4.3

What's New: This release introduces the Polycom VVX D60 Wireless Handset and VVX D60 Base Station.   Software download:
  Supported systems: 5.4.3 Supports the following Polycom Endpoints:
• VVX 101 business media phones
• VVX 201 business media phones
• VVX 300/310 business media phones
• VVX 301/311 business media phones
• VVX 400/410 business media phones
• VVX 401/411 business media phones
• VVX 500 business media phones
• VVX 501 business media phones
• VVX 600 business media phones
• VVX 601 business media phones
• VVX 1500 business media phones
• VVX D60 wireless handset
• SoundStructure VoIP Interface
5.4.3 supports the following Polycom accessories:
• Polycom VVX Camera
• Polycom VVX Expansion Module
• VVX D60 Wireless Handset
Resolved issues:  
Resolved Issues in 5.4.3 Category Issue No. Release Description
API VOIP-108310 5.4.0 The Web SDK Call Action API now works properly, and nCallReference is honored in XML API.
Audio VOIP-108826 5.4.0 Changed the default values for the following parameters to improve Comfort Noise: ¿ voice.cn.hf.enable="1" ¿ voice.cn.hf.attn="35" ¿ voice.vadRxGain="0" ¿ voice.vadTxGain="0" ¿ voice.cn.hs.enable="1" ¿ voice.cn.hs.attn="35" ¿ voice.vadThresh="25" ¿ voice.vadEnable="1" ¿ voice.CNControl="1" Refer to the Polycom UC Software Administrator Guide for more information on these parameters.
Audio VOIP-111245 5.4.1, 4.0.4, 5.3.0, 4.0.8 Improved the voice quality reports for VQMon users.
BroadSoft VOIP-105402 5.4.0 In a BroadSoft UC-One environment, the phone now places a call to speed dial contacts using DID numbers instead of URL dialing, which allows the phone to call speed dial contacts even if URL dialing is disabled.
Calling VOIP-108947 5.3.0, 5.2.2 Group Paging works as expected when a monitored Enhanced Call Park call is active.
Contact Directory VOIP-108611 5.2.0 When the parameter reg.x.server.y.specialInterop is set to GENBAND, users can now enter multiple entries into the Contact Directory.
Contacts VOIP-109264 5.4.0, 5.4.0 The phone correctly displays caller identification information for incoming calls from contact's listed in the Contact Directory when there are more than 40 contacts saved to the directory.
GENBAND VOIP-107930 5.4.1, 5.4.0, 5.2.0 Users can now watch buddies set in the GENBAND Personal Address Book when the parameter feature.presence.enabled is set to 1.
Category Issue No. Release Description
GENBAND VOIP-113013 5.4.1 A buddy's presence status is now updated on the Home screen when the parameter voIpProt.SIP.presence.nortelShortMode is set to True, and the parameter dir.local.serverFeatureControl.method is set to GENBANDSOPI.
General VOIP-111356 5.4.1. The phone now responds with adding the proxy-authorization header with credentials in BYE messages when the phone receives a 407 from the BYE message.
General VOIP-111761 5.4.1, 5.3.0, 4.0.8, 4.0.4 Accurate overall MOS scores are now created when there are several SSRC changes, and the phone now triggers a VQMon report as soon as a SSRC change is reported by DSP.
General VOIP-113015 5.4.1 The phone now sends unsubscribe messages for the Event presence when the phone is unregistered or powered off, and when the phone is registered, it sends a subscribe message for Event presence.
Localization VOIP-108185 5.4.0 Swedish characters now display properly in the BroadSoft Directory.
Lync VOIP-108811 5.4.0, 5.3.1 In a Skype for Business environment, the phone now successfully establishes a conference call when the originating user alias starts with a number.
Lync VOIP-114084 5.4.2 Stability issues for phones in Skype for Business environments no longer occur.
Microsoft VOIP-109240 5.3.0 The configuration parameter feature.exchangeCalendar.enabled only controls Exchange Calendar integration and not any other Exchange services.
Microsoft VOIP-110265 5.4.0 Call logs now synchronize properly with the Microsoft Exchange server.
Network VOIP-106843 5.3.0 VVX phones now register to the secondary server after a failover/failback when the second server details are added in the DNS server after the phone is registered.
Network VOIP-108375 5.4.0, 5.4.0 Reduced the LLDP power value for VVX 101 and 201 from 5000mW to 3500mW to support a wide variety of network switches.
Network VOIP-110690 5.4.1 The phone now responds with adding the proxy-authorization header, with credentials, in BYE messages, if the phone receives a 407 from the BYE message.
Network VOIP-111493 5.4.0, 4.0.9 The Voice Quality score, NLR, and MOSQ now match the RX RTP traffic.
Security VOIP-109212 5.4.1, 5.3.0 Addressed security issues regarding RC4 encryption ciphers.
Category Issue No. Release Description
Security VOIP-109249 5.4.0 Resolved denial of service vulnerabilities in OpenSSL for the following: CVE-2015-1788, CVE-2015-1789, CVE-2015-1790, CVE-2015-1791, CVE-2015-1792, CVE-2015-4000
Software Update VOIP-113296 5.4.2 The phone now updates properly from the Web Configuration Utility when updating from the Polycom hosted server.
User Interface VOIP-107262 5.4.0 The star (*) and pound (#) symbols now display in the search field in the BroadSoft Directory.
User Interface VOIP-108427 5.3.0 One call appearance correctly displays on each call appearance for a shared line with Sipxecs and multiple line keys configured.
User Interface VOIP-108570 5.4.0, 5.3.1 The Umlaut correctly displays in the Recent Calls list when the base profile of the phone is set to Lync and the Exchange server is configured on VVX 500 and 600 phones.
User Interface VOIP-108664 5.2.2 The Directories soft key now displays on the Lines screen.
User Interface VOIP-108943 5.4.0 The VVX 600 phone now displays the Park soft key when the phone has a single registered line with one call per line configured.
Video VOIP-107706 5.4.0 Improved the quality of video during H.323 conference calls for VVX 1500 phones.
Web Configuration Utility VOIP-108489 5.2.2 Contacts now display in the Web Configuration Utility in the same order they display on the phone.
Web Configuration Utility VOIP-113961 5.4.2 Invalid export configuration options for TR-069 no longer display in the Web Configuration Utility.