Consider the following scenario:
• You deploy Enterprise Voice in a Microsoft Lync Server 2013 environment.
• You call a Public Switched Telephone Network (PSTN) number.
• The PSTN callee puts the call on hold.
In this scenario, the call is dropped.
Notice: This website is an unofficial Microsoft Knowledge Base (hereinafter KB) archive and is intended to provide a reliable access to deleted content from Microsoft KB. All KB articles are owned by Microsoft Corporation. Read full disclaimer for more details.
View products that this article applies to.
Consider the following scenario:
• You deploy Enterprise Voice in a Microsoft Lync Server 2013 environment.
• You call a Public Switched Telephone Network (PSTN) number.
• The PSTN callee puts the call on hold.
In this scenario, the call is dropped.
To fix this issue, install the July 2017 cumulative update 5.0.8308.992 for the Lync Server 2013, Mediation Server.
Keywords: kb, kbqfe, kbfix, kbsurveynew, kbexpertiseInter