I will do vtiger integration with Elastix, Freepbx to make calls through vtiger CRM

(2)
do vtiger integration  with Elastix, Freepbx to make calls through vtiger CRM

About This Gig

I will install and configure your Asterisk/Elastix/Free PBX server to integrate with vtiger CRM. You will be able to make and receive calls through CRM.