Hey yall, I have a patton fxo with two lines going into it. One is an intercom system for a high school (fxo0) and one is intercom system for the middle school (fxo1) I am trying to get fusion to register to it so when users call out using a yealink phone they can call into class rooms with the existing intercom system in place. Both lines going into the patton have a dial tone and are plugged in. I have just never set one of these up before and I am not sure on the outbound route needed to talk to this gateway.