4.6 CO Line ProgrammingDirect Dialling In — Day / Night420/429System Programming 4-105Description Assign the contract status of the Direct Dialling In (DDI) Service orMultiple Subscriber Number on a CO line basis in both day andnight modes. This setting is also used for Calling LineIdentification Presentation (CLIP) and Connected line IdentificationPresentation (COLP).Selection • CO line number:KX-TD816 – 01 through 08, ( =all CO lines)KX-TD1232 – 01 through 24, ( =all CO lines)• Disable / EnableDefault All CO lines – Enable — Day / NightProgramming 1. Enter a program address (420 for day or 429 for night).Display example: DDI Service Day2. Press NEXT.Display: CO Line NO?→3. Enter a CO line number.To enter CO line number 01, you can also press NEXT.Display example: CO01: Enable4. Keep pressing SELECT until the desired selection isdisplayed.5. Press STORE.6. To program another CO line, press NEXT or PREV, orSELECT and the desired CO line number.7. Repeat steps 4 through 6.8. Press END.Conditions • In case of the KX-TD1232, CO01 through CO12 are for the MasterSystem and 13 through 24 are for the Slave, if available.• To assign all CO lines to one, press the key in step 3. In this case,the display shows the contents programmed for CO01.• If “Enable” is selected, the subscriber number and extension number isprovided to ISDN for CLIP and COLP.Feature References Section 3, Features,Direct Dialling In (DDI)
