Skype Help

    All products

    Does Skype Connect™ support DTMF signaling?

    Back to search results

    Skype Connect supports the following DTMF signaling:

    • RFC 2833 out-of-band (details of the RFC 2833 standard are located on the IETF website*)
    • RTP payload Type 101 for SIP telephone event

    *Skype is not responsible for the content of external sites.

    Skype Connect does not support in-band DTMF signaling.

    For more information on Skype Connect, there is a Quick Start Guide, a User Guide and several other Skype Connect guides available on the Guides page of the Skype Support site.

    No emergency calls with Skype
    Skype is not a replacement for your telephone and can't be used for emergency calling