What I'm trying to do are the following:
Available lines will be shown on the phone as unlit Line Keys.
When I start a call by using one of the following methods:
• Pick up the Handset, I want the first available line to be used, or
• Press an available Line Key then Speakerphone will be used by default, or
• Press the Speakerphone Button (the first available Line will be used).
My current Voip Provider have set me up with 1 phone number that can make 2 simultaneous calls. I would like the phone to indicate to the users what line/channel is currently in use. We currently have four phones used in the office and I was able to configure the BLF. I would like to know how to configure the actual sip line and not the busy entension feature. I hope I'm making sense.
I don't really know where to even start. Do I need to do something to FreePBX server to allow the phones to know how many sip lines are available or is it just a phone setting I need to configure?
My current network environment:
FreePBX Server Spec:
1. FreePBX v 2.11
2. Asterisk 11.8
3. Debian Wheezy
1. Type: Snom320
2. Firmware: 8.7
Please note that making and receiving calls are working correctly.
Please help point me in the right direction.