RMAD allows you to email if a backup job has an error. This is done via SMTP. Most Cellular carriers support turning an SMTP email into an SMS message by using a “gateway”, which is an address like: <phoneNumber>@gateway for example: 8005551212@txt.att.net. Also
You can also send MMS messages this way (@mms.att.net is AT&T’s gateway) there is a good table of gateways about 1/4 of the way down this page:
https://www.digitaltrends.com/mobile/how-to-send-a-text-from-your-email-account/Also, is possible to send both SMS and email notification as more than one address can be entered in the "To" text box, separated by a semicolon or a comma. For example, enter: John.Doe@contoso.com, 8005551212@txt.att.net.