Phone plugin SPARK 2.6.0 How to config?

Hello !

I have installed SPARK 2.6.0 on a Windows 7 SP1 OS. All things with XMPP is working fine.

But i can not find out how to configure the soft phone plugin. In the plugin list it is listed as

phone client 1.1.0 but i can not find any configuration tab.
I would like to configure it so i can use it with our 3CX SIP server. So far i ahve been using BRIA

but i want to test SPARK as possible replacer.

The only thing related to this that i can see is the codecs but the codec lists are empty.

How do i configure this ?

best regards