Panasonic KX-TDE100 Features Manual page 345

Conditions
•
A trunk which is used for a private network should be assigned "Private" as the networking type. (®
1.1.1.1 Incoming Trunk Call Features—SUMMARY)
•
To establish a QSIG network (® 1.30.4 QSIG Standard Features), each ISDN (QSIG) connection in a TIE
line network must have the port on one PBX assigned as a master port, and the port on the other PBX
assigned as a slave port. PBXs that support this feature are KX-TDE series, KX-TDA series, and
KX-NCP series PBXs.
[TIE Line Network Connection Example]
Extn.1000
:
Extn.1999
• [TIE Call by Own PBX Extension Number]
When only two PBXs are connected in a network (not including a VoIP network), both PBXs can have
extensions with the same leading number.
PBX-1
Interface
Extn.1011 Extn.1012
Dials "1013".
Explanation:
If a dialled number is not found at the local PBX, the call can be sent to the remote PBX.
When an extension number is dialled, the PBX first searches local extensions for a matching number. If
there is no match, the PBX then checks the TIE Line Routing Table for a corresponding entry. If an entry
is found, the call is sent to the connected PBX.
Case 1:
Extension 1012 of PBX-1 dials extension number "1011".
® The dialled number is found at the local PBX, so extension 1012 of PBX-1 is connected to extension
1011 of PBX-1.
PBX-1
(A) Master
QSIG Network
(B) Master
(B) Slave
PBX-3
PBX-2
TIE Line
Interface
Extn.1013
PBX-2
(A) Slave
(C) Slave
(C) Master
Extn. 3000
:
Extn. 3999
1.30.1 TIE Line Service
Extn. 2000
:
Extn. 2999
Feature Guide 345