Hot to create an Internal Intercom w/ BLF button - DPMA

I’m trying to create BLF buttons that will intercom an extension instead of trying to call it. I tried creating external contacts in the contact directory but then BLF does not work. All internal contacts will automatically tell it to just call. I edited the actual contacts configuration file and got it working perfectly using that but on the next restart that file got overwritten by the freepbx gui. How can I make this work?

Have you looked at Smart BLF?

https://wiki.asterisk.org/wiki/display/DIGIUM/Smart+BLF

That is exactly what I’m looking for! The only problem I’ve seen so far is that it looks like the DPMA module in freepbx does not support it. Will I just need to disable that and do everything manually?

Have you tried turning on “Internal Auto Answer” in the extension setting (or a global one in advanced). that’s how I did it.

I will try that out as soon as I am on-site. Thanks!

I also remember I had some issues with the phones ringing before picking up that i’ve fixed with This. Might not apply in your case, but if it happens that’s what worked for me.