Hello
I have FreePBX installed and configured a sip trunk, I created 8 extensions to 8 phone cisco 501 g.
How can I make sure that when one of the phones is using the line-out, led by the others understand that the line is busy?
Thanks
Emiliano
Hello
I have FreePBX installed and configured a sip trunk, I created 8 extensions to 8 phone cisco 501 g.
How can I make sure that when one of the phones is using the line-out, led by the others understand that the line is busy?
Thanks
Emiliano