32214: SIP: Invalid <Dial><Sip>



PROGRAMMABLE VOICE
WARNING

Invalid <Dial><Sip>

invalid-dialsip page anchor

Your TwiML can only <Dial><Sip>username@yoursipdomain.sip.us1.twilio.com</Dial></Sip> to Twilio SIP Domains either in the same subaccount or within the master account.

Possible Solutions

Register the SIP endpoint to a SIP Domain on the same subaccount.