Mitel pabx E1/SIP integration with another pabx

Job ID: 31268997

Budget: $25 – $50 USD

Need to integrate existing Mitel (md-one) pabx with a new Pabx via E1. Basic call functionalities (caller name / number / forwarding and hold features) between two pabxs should present after integration.
Related categories: PHP Android Software Architecture Asterisk PBX VoIP