SuiteCRM Asterisk Integration, Click To Call, Call Notification Popup, Call Logs, Call Recordings, Call notes, Call transfer. Supports Asterisk, FreePBX, Elastix, ViCiDial, FusionPBX, Freeswitch, Twilio, Kaleyra , MyOperator
Other add-ons of interest
Glances - Integrate SuiteCRM with all your apps
The simplest way to work™. Glances integrates SuiteCRM with all your favorite workplace apps, acting as your go-to hub for real-time customer insights and personal tasks.
All-In-One CTI is a computer telephony integration between SugarCRM and most popular PBXs. Easy install. Stable work. 100% support.