Integrating Zoho with FreePBX

Integrating Zoho with FreePBX

Hello 

I have a  FreePBX 13.0.190.19 'VoIP Server and Asterisk 11.25.1 . I want to integrate this FreePBX with Zoho CRM .
as I studied I have done with phone-bridge plugin /group and downloading Asterisk 1.4 . 
please help me on :

> as I tried to configure " teleadapter.properties " file, its empty and what contents I have put into this file. (would be great if you sned me one as a sample)
> Am I right with zti.properties contents :
proxy=false
proxy.user= Extension username in FreePBX  ?
proxy.passwd=webpassword of considered extension number ?
proxy.host=FreePBX IP Address
proxy.port=80

> somthing that makes me more confuse is about determining extension number in zoho. I have created an agent extension numbers in FreePBX once, shall I put same extention number into Zoho in user profile ?

thank you
Yashar