how to solve the TFN NUMBER

[qvrllc]

m use burstsms to send abondoncart recovery sms..but the burstsms send me this
"We have had to reject your campaign/API messages to minimize the bounce rate as it does not appear to be sent via a Toll-Free Number. To ensure delivery, you will need to configure the FROM parameter in your API so your sends are utilizing a number."
i did not find how to configure phone number in pabbly connect.

 

[Pabblymember11]

Hey @qvrllc

"We have had to reject your campaign/API messages to minimize the bounce rate as it does not appear to be sent via a Toll-Free Number. To ensure delivery, you will need to configure the FROM parameter in your API so your sends are utilizing a number."

Kindly use the Sender Id field by passing the sender Id from your Burst SMS account and then try again.