Which two file transfer protocols are used to send Call Detail Record flat files to third party billing servers? (choose two)
A. SFTP
B. SOAP/HTTPS
C. FTP
D. FTP over SSL
E. SCP
F. TFTP
Which two file transfer protocols are used to send Call Detail Record flat files to third party billing servers? (choose two)
A. SFTP
B. SOAP/HTTPS
C. FTP
D. FTP over SSL
E. SCP
F. TFTP
Correct