Avaya Voice Portal alternatives

Avaya Voice Portal is a proprietary app for Linux. It is a paid product. Developed by Avaya.

Alternatives

• Asterisk
• FreePBX
• Yate - Yet Another Telephony Engine
• Wazo
• RingCentral Engage Digital
• Aspect Prophecy
• The Voximal stack
• sipXcom
• Cloud Telephony
• Voiceglue
• uContact