FTPS Transfer Fault Query | Telit Cinterion IoT Developer Community
February 1, 2016 - 10:45pm, 7759 views
Using a EHS6T, using URC's, and calling AT commands within a Java program I have been able to successfully for a FTP transfer. Now I need to transmit to a FTPS Server.
I changed the ftp://address.co to ftps://address.com.
On issuing the command at^sis0 = 1, I get the URC's:
^SIS: 1,0,50."Fatal: Service has detected an internal error"
Thus I need to establish what is causing this error - would a SSL error cause this ??.
For a SSL transfer, is there anything else I need to set up - if yes, a link to any information would be appreciated - creation / installation etc.
Would differences in SSL certificates cause this type of error ??
I would appreciate any information on how to trace what is causing this issue.