13.1.2 Paralleled Telephone
•When Digital XDP connection enables the number of DPTs to exceed the maximum capacity that the PBX supports, the following conditions must be met:
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•The following features cannot be used on either the master or slave DPT: a. OHCA: A call waiting tone will be heard even if the OHCA feature is set.
b. USB Module or Bluetooth® Module: The DPTs will not function properly if a USB Module or Bluetooth Module is attached to either DPT. Do not connect a USB Module or Bluetooth Module to either of the DPTs.
Note
To cancel a Digital XDP connection, disconnect the slave DPT from the master, then disconnect the and reconnect the master DPT to the PBX.
[DPT + DPT + SLT]
•When an SLT is connected to the slave DPT in parallel mode, the SLT acts as a parallel extension of the master DPT. If connected in XDP mode, the SLT acts as an independent extension.
Installation Manual References
KX-TDA50
1.4.3 System Capacity
2.5.7 MEC Card
2.6.2Parallel Connection of the Extensions
2.6.3Digital EXtra Device Port (Digital XDP) Connection
KX-TDA100/KX-TDA200
1.4.3 System Capacity
2.3.2 MEC Card
2.7.2Parallel Connection of the Extensions
2.7.3Digital EXtra Device Port (Digital XDP) Connection
KX-TDA600
1.4.3 System Capacity
2.9.2Parallel Connection of the Extensions
2.9.3Digital EXtra Device Port (Digital XDP) Connection
PC Programming Manual References
3.5
→ XDP Mode
→ Parallel Telephone Ringing
4.8
PT Programming Manual References
[600] EXtra Device Port (XDP) Mode
Operating Manual References
1.3.48 Paralleled Telephone
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Feature Manual | Document Version |