Before Operating The Telephones; For Isdn Extension Users - Panasonic KX-TD500 User Manual

2.1 Before Operating the Telephones

2.1 Before Operating the Telephones
What kind of telephone can be used?
You can use a Single Line Telephone (SLT), such as a rotary pulse telephone or a Panasonic
Proprietary Telephone (PT) such as the KX-T7536. Operate the feature depending on the telephone
you are using. If you are using a Panasonic Proprietary Telephone with a special function button such
REDIAL
as and / or has a display (Display PT), you can follow the operation with the button or display
messages for easy programming.
If you use a large display telephone (e.g. KX-T7536), you can follow the displayed messages to
operate the features.
If your telephone does not have function buttons and / or a display, you may operate the unit by
entering a feature number instead. Follow the available operation with your telephone. If you use a
DSS Console, you can use the buttons on the DSS Console as the buttons on the connected
Proprietary Telephone.

For ISDN Extension Users

The KX-TD500 System also supports the connexion of Terminal Equipment with separate power
supplies. For example, ISDN Telephones, G4 Facsimiles or Personal Computers which are connected
to an ISDN S0 bus on a BRI (Basic Rate Interface) card (KX-TD50288CE). A maximum of eight
Terminal Equipment can be connected to each ISDN S0 bus with Point-to-Multipoint configuration.
However, only up to two Terminal Equipment can be used simultaneously. Each Terminal Equipment
connected to the S0 bus can be addressed individually with Multiple Subscriber Numbers (MSN). The
MSN consists of the ISDN extension number and an additional digit, 0 through 9.
If MSN is not assigned, all equipment on the same S0 bus are called simultaneously.
The functions of Terminal Equipment are similar to Single Line Telephone functions except for the
following features:
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• If you use a Panasonic Proprietary
Telephone which does not have
function buttons, you may change one
of the unused flexible buttons to a
function button. Please refer to
"4.1.2 Customising the Buttons."
Operation