SMS actions only apply to scripts configured for mobile devices.
When a mobile script uses a Short Message Service (SMS) action, the mobile device sends a message to an application. You may send a message to a short code or phone number.
Use the Send SMS action to send an SMS and the Receive SMS action to receive a reply.
Define a Send SMS action
Enter the phone number of the mobile device to send an SMS to in the Send To field. Enter numbers only in either a local short or long number format. You cannot enter international phone numbers.
Enter the message, up to 160 ASCII characters, in the Text Message field.
When playing back transactions utilizing SMS actions, the Recorder assumes that it sends SMS messages successfully and receives a text message matching the criteria you provided. When run on the Active Mobile Peer network, actual SMS messages will be sent and received.