System Programming 4-63
4.2 System Programming [512]-[513]
Assigns a maximum of 4 required DISA security codes if “Trunk Security” or “All Security”
is selected in program [511] “DISA Security Type”.
Default All DISA security codes – Not stored
• The used code numbers (not security codes) are printed on the SMDR.
• Feature Reference
Section 3, Features
Direct Inward System Access (DISA)
[512] DISA Security Codes
security code
4 digits
(0
···
9)
Assigns the number of times a cyclic tone is detected while the DISA outgoing message is
sent so that the system can recognize the end of the DISA call.
* Disable (Does not detect)
Default 4 Times
• Feature References
Section 3, Features
Direct Inward System Access (DISA), Uniform Call Distribution (UCD)
[513] Cyclic Tone Detection*
1