Action URI request for DND

I need to allow my phone system to issue the http get to my phones via the Action URI. I have it working, but it pops up the Remote Control approval even when I have the allowed IP on the phone and I'm passing the username/password in the request (http://username:password@ip/servlet?key=DNDOn).

I have over 200 phones and growing, I auto provision them so I don't have to configure them individually. Is there a way to avoid the Remote Control request from popping up the first time it's called?