Poly Computer Audio Connector - No audio when reg.x.lineKeys set to greater than 1

[SnapDragon]

I have a few VVX 501 phones, and was super excited when I found out that Poly released the Audio Connector application!  While the phones paired perfectly fine with our PCs, I never heard any audio.    After spending the last 3 hours diagnosing my configuration (including several factory resets and PBX config changes), I noticed that the setting:

reg.1.lineKeys=2

seems to be the culprit.  Any value higher than 1 results in no audio!  

I checked a few registration lines, and it seems like the same case- no audio if the reg.X.lineKeys is set to greater than 1.  

Is this a limitation of the audio connector application, or just a bug?  Appreciate your help!

My setup is:

VVX 501 version:  6.4.3B

Poly PC Audio connector version: 1.0.0.10

Computer: Windows 10 21H2

[SteffenBaierUK]

Hello @SnapDragon ,

Welcome to the Poly Community.

Is the issue that you never get the Audio Pop Up when using 2 lines or more?

If yes please get this into our support organisation and mention my name so this can be assigned to me as I believe I can replicate this with a VVX 501 running 6.4.3

I could not replicate this using a VVX 250

Please ensure to provide some feedback if this reply has helped you so other users can profit from your experience.

Best Regards

Steffen Baier

[SnapDragon]

If by popup do you mean the green background display that shows up on the phone when playing audio?  If so, then yes - no popup when 2+ lines are registered.

I will open a case with Poly Support.  Thanks again for your help Steffen - you're a godsend on these forums!

[SteffenBaierUK]

Hello @SnapDragon 

this was resolved with the latest UC Software 6.4.4

- [Software] UC Software 6.4.4 was released 

Best Regards

Steffen Baier