SPA504G transfer calls setup

[info]

I have just purchased 2 spa504g phones, they are bot on the same network but i want to have them in different rooms in the property and be able to transfer calls between them. I can not determine how to assign a extension number so calls can be transfered between them internally. I do plan on adding another 4 phones to this network also. There are no servers involved just standard pc's

[Dan Lukes]

Transfer is the feature of the PBX the phone is registered to. Call your voice service provider for help. He may or may not support this feature.