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Third-Party Product Features
The testing was executed with the AT&T test plan, and the following features were tested:
- Basic originated and terminated calls
- Calling Number presentation
- Hold and Resume
- Voice Mail
- Conference Call
- Network-Based Call Transfer (Blind and Unattended transfers are only supported with Avaya SIP endpoints)
- Call Forwarding
- Auto Attendant
- Meet-Meet Conference
- AT&T IP Teleconferencing
- N11 Calls
- FAX
- DTMF
- Network Based Enhanced Features
Not Supported Features
- cRTP
- SBC sends SIP 18x or 200 response without p-time in SDP
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Overview
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