Cisco Mobile 8.0 No incoming calls to iPhone

[limbadiya]

I am trying to use cisco mobile 8.0 iphone, I am able to register the phone with CUCM, also able to call other SCCP device connected with CUCM. However when call get connected, I can’t hear anything from SCCP device but the SCCP device can hear the voice from Iphone(SIP device). And also I can’t make outgoing call to iphone(SIP) number from SCCP device. Am I missing something?

I am using CUCM 8.0.2 and iphone 4 with 8.0.2

Thanks

[Jonathan Schulenberg · Accepted solution]

The one-way loss of audio is a routing or firewall issue. Check to ensure that the path from the SCCP phone is not obstructed and routable to the iPhone.

As for incoming calls to the iPhone, is the program running in the foreground? The current release does not support multitasking.