Hi, would really appreciate any help on this, I'm not sure if it's possible to do.
I have 2 DDI, 4 basic 7911 single line phone, 4 extension, one for each phone.
When either DDI is called all extensions ring this is working. My questions is how could I distinguish between each number? We would like to answer the phones based on the DDI, e.g. hello this is 'x' company, hello this is 'y' company?
I understand how to do this on a phone with 2 lines, but would like to find a way to do it with the 7911?