NEC NDA-24305 - page 86

CHAPTER 5 NDA-24305
Page 68
Revision 1.0
DATA LINE SECURITY-PRI
D-117 DATA LINE SECURITY-PRI
1. General Description
This feature allows those line circuit s used for ISDN DATA trans mission to be pr otected fr om interr uptions such
as ATTENDANT CAMP-ON [A-1], BUSY VERIFICATION [B-3], EXECUTIVE RIGHT OF WAY [E-1],
and ATTENDANT OVERRIDE [A-7].
2. Operating Procedure
No manual operation is required.
3. Programming
STEP 1: ASFC - Set the Data Line Security to a data terminal.
SFI 11=0