Panasonic KX-TDA100 Features Manual page 204

1.22 T1 Line Service Features (KX-TDA100/KX-TDA200 only)
Number in
the Table
Conditions
• If a T1 line is used as a trunk, the channel type depends on the contract with the telephone
company.
204 Feature Guide
Feature
(4) Off Premise
Extension
(OPX)
(5) Automatic
Number
Identification
(ANI)
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. (
Description
T1 OPX
T1 Card
PBX
Dials "103".
Extn.102
1.17.1 Caller ID)
SLT
Extn.103