Private: Use the TIE line service between two or more PBXs.
Maintenance Console Location
3.38 [1-1] Slot—Port Property - T1 Port
Programming Manual References
None
Feature Guide References
1.1.1.1 Incoming Trunk Call Features—SUMMARY
1.21.1.1 Integrated Services Digital Network (ISDN)—SUMMARY
1.30.1 TIE Line Service
CPC Signal Detection (DID)—Outgoing, Incoming
Specifies the length of time required by the PBX to detect a CPC signal on outgoing or incoming trunk calls
before disconnecting the line. When None is selected here, the line will not be disconnected when a CPC
signal is not detected.
This setting is only available when Channel Type on this screen is set to DDI/DID.
Value Range
None, 80 ´ n (n=2–75) ms
Maintenance Console Location
3.38 [1-1] Slot—Port Property - T1 Port
Programming Manual References
None
Feature Guide References
1.11.10 Calling Party Control (CPC) Signal Detection
CPC Signal Detection (LCO/GCO)—Outgoing, Incoming
Specifies the length of time required by the PBX to detect a CPC signal on outgoing or incoming trunk calls
before disconnecting the line. When None is selected here, the line will not be disconnected when a CPC
signal is not detected.
This setting is only available when Channel Type on this screen is set to GCOT or LCOT.
Value Range
None, 8 ´ n (n=2–112) ms
Maintenance Console Location
3.38 [1-1] Slot—Port Property - T1 Port
3.38 [1-1] Slot—Port Property - T1 Port
PC Programming Manual
347