2.8 [1] ConfigurationPC Programming Manual 3432.8.49 [1-4] Clock PrioritySlot Number (KX-TDA30/KX-TDA100/KX-TDA200), Shelf-Slot Number (KX-TDA600)Selects and prioritises slot numbers for the BRI, PRI, T1, and E1 cards (the PRI, T1, and E1 cardsare available with the KX-TDA100/KX-TDA200/KX-TDA600 only) that are used to forward a clockpulse from an external source to the PBX.Obtain the master clock time from the outside line that the telephone company provides.To change Clock Priority, follow the steps below:1. Assign a Clock Priority to each BRI, PRI, T1 and/or E1 card.2. Set the status of the present clock source card to "OUS", then "INS".NoteIf multiple PBXs are used to establish a private network (TIE line service, QSIG network, etc.)without being connected through the telephone company, assign only one PBX as the clocksource on the network. That PBX should have a card connected to a telephone company lineselected as its clock source. All other PBXs should have cards connected to the network selectedas the clock source. This enables all PBXs on the network to synchronise their timing.Value RangeFor KX-TDA30:None, BRI1, BRI2, E1For KX-TDA100/KX-TDA200/KX-TDA600:None, BRI4, BRI8, PRI23, PRI30, T1, E1Maintenance Console Location2.8.49 [1-4] Clock PriorityFeature Guide ReferencesNone