SIP Setup

Hi- Has anyone set up the SIP feature? I loaded the plug-ins and found (I hope) a free SID Server, but could someone could please help me get this working. I have a small non-profit in Pueblo Colorado and one of the members is way outside town. I’m not sure it will work, but at least I’d like to give it a try.

Should I download my own SIP server, eg, 3CX?

Are there really free, working SIP servers, eg,

I’m using Spark and have loaded that plug-in, but cannot get the ‘phone’ icon to show.

Openfire version: 3.5.1

Spark version: 2.5.8


Comcast Cable

Thank you,