IP Telephony System |
|
| Voice Algorithms: |
| G.711 |
| G.726 (16/24/32/40 kbps) |
| G.729 A |
| G.723.1 (6.3 kbps, 5.3 kbps) |
| Dynamic Payload Support |
| Adjustable Audio Frames Per Packet |
| DTMF: |
| Flexible Dial Plan Support with |
| IP Address / URI Dialing Support |
| Call Progress Tone Generation |
| Jitter Buffer - Adaptive |
| Frame Loss Concealment |
| VAD - Voice Activity Detection w/ Silence Suppression |
| Attenuation / Gain Adjustments |
| MWI - Message Waiting Indicator Tones |
| VMWI - Via NOTIFY, SUBSCRIBE |
| Caller ID Support (Name & Number) |
Security | Password Protected System Reset to Factory Default |
| Password Protected Admin and User Access Authority |
| HTTPS with Factory Installed Client Certificate |
| HTTP Digest - Encrypted Authentication via MD5 (RFC 1321) |
| Up to |
Provisioning, |
|
Administration & |
|
Maintenance | Web Browser Administration & Configuration via Integral Web Server |
| Telephone Key Pad Configuration of Select Networking Parameters via IVR |
| Automated Provisioning & Upgrade via HTTPS, HTTP, TFTP |
| Asynchronous Notification of Upgrade Availability via NOTIFY |
| |
| Report Generation & Event Logging |
Appendix H: Specifications | 111 |
VoIPon Solutions www.voipon.co.uk sales@voipon.co.uk Tel: +44 (0) 1245 600560