sipVerb: "dial" Not working?
# supportj
Juaní
07/01/2025, 9:30 AMHow can i use sipVerb: "dial" to transfer calls to sip number?
I have this but twilio still throws error because "Refer is only supported on SIP call legs" with this twilio bin:
sip:+34886189008@eu.sip.ssl7.net
This is my assistant config:
"destinations": [
{
"type": "sip",
"sipUri": "sip:+34886189008@eu.sip.ssl7.net",
"description": "VoIP studio EU queue",
"transferPlan": {
"mode": "blind-transfer",
"sipVerb": "dial",
"timeout": 60
}
}
]
Assistant id: af3100e7-7964-441a-bb2b-28063be5836d
Call id: 8c89c270-caed-4c97-8515-68574b49bb07
Juaní
07/01/2025, 12:21 PM@Shubham Bajaj
Juaní
07/01/2025, 8:33 PM@Kings_big💫 @Shubham Bajaj @Sahil Is it possible to do SIP transfer with twilio? Twilio does not allow "refer", but vapi doesn't create a "dial" request even though I have it configured, it is always "dial".
s
Sahil
07/01/2025, 8:57 PMNo, it is not supported yet.
c
Chiranjeet Mishra
07/01/2025, 8:59 PMHey Juani, it's not supported yet. Others have requested it, and we'll try to add it, but we can't give you an estimated time of arrival at this point.
j
Juaní
07/01/2025, 9:08 PMWhy is there a sipverb parameter since march update? @User
c
Chiranjeet Mishra
07/02/2025, 8:28 PMHey Juani, its likely an mistake on our side.
Chiranjeet Mishra
07/02/2025, 8:28 PMIt is added to our bucket and soon will be resolved.