Hi, 

My name is Sang and I use Lync 2013 Basic for online meeting with oversea vendors.

When I conduct 1-on-1 online chatting via Lync with my headset, I do not have any problem to communicate.

However when it comes to a group chatting consisting of more than 3 participants, I have the following problem:

1. I do not have any problem to listen to what the other partitipants are saying.

2. But they can't hear anything I say via microphone.

Can anyone please verify the root cause of this issue? Why such issue keeps happening over and over only on group chatting?

I have been very annoyed by the technical difficulty.

Thanks,

Sang

• Edited by sytheman 9 hours 51 minutes ago