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  2. Incoming call from a PSTN number is disconnected when you put the call on hold on a Lync Phone Edition telephone

Incoming call from a PSTN number is disconnected when you put the call on hold on a Lync Phone Edition telephone

This issue occurs when the call is from a public switched telephone network (PSTN) number. 

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Resolution

To resolve this issue, install the following cumulative updates:
  • 2988177 August 2014 Cumulative Update for Lync Phone Edition for Aastra 6721ip and Aastra 6725ip telephones (KB2988177)
  • 2988178 August 2014 Cumulative Update for Lync Phone Edition for HP 4110 and HP 4120 telephones (KB2988178)
  • 2988181 August 2014 Cumulative Update for Lync Phone Edition for Polycom CX500, Polycom CX600, and Polycom CX3000 (KB2988181)
  • 2988182 August 2014 Cumulative Update for Lync Phone Edition for Polycom CX700 and LG-Nortel IP Phone 8540 telephones (KB2988182)

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Keywords: kbqfe, kbfix, kbsurveynew, kbexpertisebeginner, kb

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Article Info
Article ID : 2988195
Revision : 1
Created on : 1/7/2017
Published on : 8/21/2014
Exists online : False
Views : 236