Panasonic KX-TDA30 Features Manual page 209

Number in
the Table
(4)
(5)
Conditions
• If a T1 line is used as a trunk, the channel type depends on the contract with the telephone company.
Feature
Off Premise Extension
(OPX)
Automatic Number
Identification (ANI)
1.22 T1 Line Service Features (KX-TDA100/KX-TDA200 only)
An SLT which is installed off site can perform as if it were
installed locally. The SLT makes and receives a call
through the PBX. An extension number can be given to
the OPX, and extension data such as COS is also
applied.
[Example]
Telephone Company
T1 LCOT
Extn.101
Receives the caller's number from the T1 line.
When the ANI number is received, it can be treated the
same as a Caller ID number. (→ 1.17.1 Caller ID)
Description
T1 OPX
T1 Card
PBX
Dials "103".
Extn.102
Feature Guide
SLT
Extn.103
209