Enables an incoming outside call to go directly to a specified extension. This exchange linecan be used by multiple extension users to make a call, but can only be used by oneextension to receive a call. DIL can have a different destination in the day, night and/orlunch modes.• If the destination extension is in an extension group which hasenabled the Extension Hunting feature in program [100] “HuntingGroup Set”, Extension Hunting (Terminate or Circular in program[101] “Hunting Type”) works when the extension is busy.• Required System Programming[414]–[416] Exchange Line Mode — Day/Night/Lunch• Related Feature ReferencesExtension Hunting, Time (Day/Night/Lunch) Service3-22 FeaturesD 3 FeaturesDirect Inward System Access (DISA)1 2 34 5 67 8091 2 34 5 67 8091 2 34 5 67 8091 2 34 5 67 809Direct In Line (DIL)+!!Date and Time SettingA manager or operator can adjust the current time.• Required System Programming[000] Date and Time Setting• Operating Instructions Reference1.8 Operator / Manager Service Features, “Date and Time Setting”+Allows an outside caller to access specific system features as if the caller is an extension inthe system. The caller can have direct access to features such as:• Placing an incoming call to an extension, extension group or operator. The caller alsohas the option of dialling the route for an extension using a 1 digit number (DISA built-in auto attendant number) via DISA calls.The DISA feature operates without an optional card installed. If an outgoing message(OGM) which greets a caller and gives information, or fax detection is required, an optionalOGM/FAX Detection Card must be installed. The system can detect a FAX (CNG) toneaccording to program [514]. An OGM can be programmed in program [502] (+ “OutgoingMessage (OGM)” in this section). When a caller reaches a DISA line, a message will greetthe caller. Two different DISA messages can be recorded by the operator or manager. Forexample, one message can be used in day mode and the other in night mode, or they can beused for different exchange lines. If an optional OGM/FAX Detection Card is not installed,the caller will hear a short beep instead of the OGM (Internal DISA).
