I have connected a PBX ericsson BP 250 to an FXO in my voice enabled router 2811.
The problem is:
When an analog phone attached to the PBX calls an IP phone registred with the CME, the IP phone ring normally. But when the analog phone goes on-hook, the IP phone continues to ring.
Please can you help me.
Thank you very much.
Hi, these should be CPTs for Tunisia:
Check if your PBX is actually using one of these.