CCE SIP Trunk Mobile Apps drop call

[Deleted]

Hi,

I have mobile apps issue with CCE + Broadsoft SIP trunk.

1. Incoming PSTN call to Mobile Apps will drop and send re-invite immediately . 

2. Incoming PSTN call to Skype Desktop client, it will connect normally.

Any hits?

Thanks.

[#2]

Me 2, any ideas, thanks