HI i have a more than 2 year experience as working as VOIP Specialist
My major responsibility includes..
• Asterisk-maintenance and support, incident and problem handling
• Asterisk dialplan syntax and Construct
• Effective Use of Asterisk features, Such as call parking, audio conferencing, and DTMF feature codes
• Call monitoring and recording
• Asterisk Meet me Configuration
• SIP and IAX protocols
• Asterisk WEBRTC configuration
• Connecting Asterisk to a VoIP provider
• Configuring and manipulating the CDR (Call Detail Records) as well as CEL (Channel Event Logging)
• Call QUEUES and ACD with Asterisk
• Call routing using Dundas
• Using AMI (Asterisk Manager Interface) to control Asterisk from an external program
• Using AGI (Asterisk Gateway Interface) to execute external scripts and connect Asterisk to external APIs
• Troubleshooting Asterisk system
• Asterisk and Linux Security to maintain a secure system.
• FreePBX System