System Programming 4-614.2 System Programming [510]-[511]Selects the operation when the system does not receive either DTMF signals or a FAX(CNG) tone after a programmed length of time. If the optional card is installed, then useprogram [505] “DISA Waiting Time after OGM”. If the optional card is not installed, thenuse program [515] “Intercept Time for Internal DISA”. Intercept or Disconnect isavailable.Intercept: The call is directed depending on programs [408]-[410] “Flexible RingingAssignment–Day/Night/Lunch” (Intercept Routing – No Answer feature).The destination telephone(s) will ring for the time programmed in[509] “DISA Ringing Time after Intercept”.Disconnect: The call is disconnected.Default DISA 1 and DISA 2 – Intercept• Feature ReferencesSection 3, FeaturesDirect Inward System Access (DISA), Intercept Routing[510] DISA No Dial Mode15 NEXT0 STORE ENDSELECT(Intercept/Disconnect)(DISA1/DISA2) To continueSelects the security mode for making calls attempted by a DISA caller. Trunk Security(outside (CO) line security), All Security or None Security is available.Trunk Security: Requires the caller to enter a DISA security code assigned in program[512] “DISA Security Codes” before making an outside call.All Security: Requires the caller to enter a DISA security code before making eitheran outside or intercom call.None Security: Allows the caller to make both an outside and intercom call withoutentering a DISA security code.Default Trunk Security• Feature ReferenceSection 3, FeaturesDirect Inward System Access (DISA)[511] DISA Security Type15 NEXT1 STORE ENDSELECT(Trunk/All/None Security)++NEXT
