This document contains the list of features, technologies and functions that have been or will be deprecated in VoipNow.
| Deprecating | Version | Notes |
|---|---|---|
IAX Channels | 3.7.0 | The protocol has never gained wide-industry adoption and, according to our research, a very limited number of VoipNow customers use IAX in production. Furthermore, IAX is currently not supported in distributed VoipNow installations. If you do use IAX, please change to SIP as soon as possible to avoid any service disruption. |
Inband DTMF Signaling | 3.7.0 | In the unlikely event of having endpoints configured to use inband, please switch to RFC2833. Inband is highly unreliable and was introduced for old equipment that did not support RFC2833. |
TFTP Protocol | 3.8.0 | TFTP is used for provisioning by a very low number of old phone hardware. The protocol is insecure and better alternatives exist. |
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