I tried to send SMS by CIMD2 using the parameter 027 (alphanumeric originating address), but the SMSC respond with the following message:
900:321 901:Incorrect alpha originator address usage
The parameter value is the same of ASE subscriber? or could be other?
The parameter value has to be between ", i menas, e.g "test"?, or just test?
Am I using wrong the parameter?
The idea is personalize the SMS with differents originators but with just one CIMD2 client, but using STRINGs instead of numbers.