Is it possible to achieve simultaneously ring on desk phone, mobile phone, Lync desktop client and etc. at same time?

Question

Hello geniuses,
I'm looking for a way to achieve following scenarios if possible. any help will be gratefully appreciated!
when someone call my Lync desktop client / other Lync client, my desk phone and my mobile phone ring together.
when someone call my mobile phone, my Lync phone ring as well.
when someone call my desk phone, my mobile phone ring as well.
BTW, I'm talking about simultaneously ring, not call forwarding ;)
Edward,

Answer 1

Hi,
Point 1 - Other Lync clients will ring that are signed in as the same account as your desktop client anyway. For your desk phone (assuming your talking non-Lync) and mobile though, you will only be able to specify one or the other as a simultaneous ring
option, as Lync only allows for one other person or device to be set. This leaves you with the problem that if you set your mobile as your sim ring, then your desk phone won't ring... and vice versa.
Point 2 and Point 3 - This will rely completely on your desk and mobile phones (again, assuming you're talking non-Lync desk phone). Both of these would require the ability to set a simultaneous ring - this is not something you can address from a Lync standpoint.
You want everything to ring, regardless of what is called - But of these three devices Lync only controls one of them (Lync client). what happens to calls when placed to the other two is not up to Lync, and will depend on the feature set of the desk phone
PBX and mobile options.
Kind regards
Ben
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