jigardani

OnPrem Lync Server 2010 cannot direct calls to O365 UM

Recently I have had the opportunity to work on multiple OnPrem Lync Server 2010 (Lync) deployments...

Author: Jigar Dani Date: 10/13/2011

Users unable to join Lync hosted conferences from Cisco Unified Communications Manager 8.5

In the past couple of months we have seen increase in DTMF issue relating to Cisco Call Manager v8.5...

Author: Jigar Dani Date: 10/04/2011

LYNC Server 2010 and Communication Server 2007 R2 does not support NET VX 1800 when set up in Hybrid Mode - DTMF issues

Over the past year we have seen multiple issues with NET VX1800 deployed in Hybrid Gateway mode -...

Author: Jigar Dani Date: 04/07/2011

Exchange 2010 co-existence Exchange 2007 Unified Messaging connected to Cisco Call Manager causes users to be prompted twice when calling in subscriber accessoutlook voice access

Over the past few months we have seen an increase in number of interop cases with Exchange 2010...

Author: Jigar Dani Date: 04/07/2011

Exchange 2010 SP1 Unified Messaging cannot transfer call to an extension

There are a number of reasons that may lead to calls not being transferred correctly to extensions...

Author: Jigar Dani Date: 02/04/2011

Exchange 2010 SP1 Unified Messaging integration with Nortel CS1000

With the release of Exchange 2010 SP1 we have seen some issues integrating with Nortel CS 1000....

Author: Jigar Dani Date: 02/03/2011

Exchange 2010 SP1 Unified Messaging inter-op with OCS - Location Profiles

With Exchange Unified Messaging 2010 SP1 the call transfer to extension has improved to facilitate...

Author: Jigar Dani Date: 10/18/2010

Remote Call Control in Office Communications Server R2 uses UPDATE method to maintain persistent sessions between Communicator 2007 R2 and CSTA Gateway

For most of the administrators who have ran into issues with RCC my colleagues blog has been a great...

Author: Jigar Dani Date: 08/16/2010