5.8.6.3. RSA Test Port 
- End of the last MFC-R2 signal, 75 ms timer in accordance with UIT Q.475 or end-of-dial detection
- END-OF-DIAL-FREE message to line (loadware); Application of the ringback tone (including 1st ringback tone)
- Time-out for controlling the ringback tone phase (including 1st ringback tone). 2 .. 3 times ringback tone; and ANSWER message to PP (loadware).
- Time-out for controlling the test tone phase; RELEASE message to the line (loadware)
- RESETPOTENTIAL message from PP (loadware); READY to CP, line free for switching
To control the RSA test program you must assign the correct TESTNO in the TACSU and you must configure the timer in compliance with the defaults.
- Set or change the test number in the TACSU as follows:
CHANGE-TACSU: ..., TESTNO = 4
- Set or change the timers as follows:
CHANGE-DTIM1:TYPEDH=MFCDID,TSUPV1=5000,TSUPV2=5000;
- Set or change the test number in the TACSU as follows: