5.8.6.4. CIS Test Port 
- End-of-dial detection
- END-OF-DIAL-FREE message to line (loadware)
- ANSWER message to line (loadware)
- Time-out for controlling the idle phase
- Time-out for controlling the 2nd test tone phase
- RELEASE message to line (loadware)
- READY message to CP, line free for switching
To control the CIS 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 = 27
- Set or change the timers as follows:
CHANGE- DTIM1:TYPEDH=MFCDID,TSUPV1=13000,TSUPV2=2500,TSUPV3=5500,TSUP V4=500;
- Set or change the test number in the TACSU as follows: