Справочник Пользователя для Inter-Tel 3000
Inter-Tel 3000
Administrator’s Manual
Administrator’s Manual
99
LOCAL CODES
The Caller ID number presented from the network is the 10 digit national number. It does not include the 1
that is required for toll calls. The system must be able to distinguish between local and toll numbers. This is
achieved by entering the local codes under system programming. When a number is received, the three-
digit area code is compared to the codes entered in the Local Codes table. If the digits do not match, the
digit 1 is added as the toll access digit and the number, including the leading 1, is stored in the Caller ID
store. A table of 40 three-digit codes is provided.
that is required for toll calls. The system must be able to distinguish between local and toll numbers. This is
achieved by entering the local codes under system programming. When a number is received, the three-
digit area code is compared to the codes entered in the Local Codes table. If the digits do not match, the
digit 1 is added as the toll access digit and the number, including the leading 1, is stored in the Caller ID
store. A table of 40 three-digit codes is provided.
• From the Programming extension, press the PROGRAM key.
• Press the Scroll Down key ( ) until “System Programming” is displayed.
• Select “System Programming”.
• Enter the System Programming Password and select “Lines”.
• Press the Scroll Down key ( ) until “Local Codes” is displayed.
• Select “Local Codes”.
• Enter the index number required.
• Enter the three-digit code.
• Press “Confirm”.
Press the speakerphone key to finish programming.
Press the speakerphone key to finish programming.
To Configure CO Lines
There are various options to configure the analog line interfaces on your system. It is recommended that
these settings should only be altered from the original settings if there has been a change in the network
connection.
• From the Programming extension, press the PROGRAM key.
these settings should only be altered from the original settings if there has been a change in the network
connection.
• From the Programming extension, press the PROGRAM key.
• Press the Scroll Down key ( ) until “System Programming” is displayed.
• Select “System Programming”.
• Enter the System Programming Password and select “Lines”.
• Press the Scroll Down key ( ) until “PSTN Programming” is displayed.
• Select “PSTN Programming”.
• Select the desired option as detailed in the table below. The options are either explained in the
following pages or in the referenced pages.
Press the speakerphone key to finish programming.
PSTN Programming
Option
Default setting
Alternate setting
Tone Dialing
Tone dialing is set
Pulse dialing is set
Loop Calling
Loop calling is not set
Loop calling is set
Caller ID Detection
Caller ID is not set
Caller ID is set
Dialtone Detect
On
Off
Long CO line
On
Off
While this system is designed to be reasonably secure against CO trunk misuse by
outside callers, there is no implied warranty that it is invulnerable to unauthorized
intrusions and toll fraud.
outside callers, there is no implied warranty that it is invulnerable to unauthorized
intrusions and toll fraud.
If the central office does not provide supervision it will not disconnect the call when one
party hangs up; it is possible for a caller to remain connected to a CO trunk circuit. If this
happens, and the caller begins dialing, the call could be placed through the Inter-Tel 3000
System and would then be billed to the system’s owner. The system cannot check this type
of call for toll restriction and can not register the call in the call log. This problem could
arise when a call is connected to an extension, when a call is in an unsupervised trunk-to-
trunk call, or when a call is forwarded or transferred to the public network.
party hangs up; it is possible for a caller to remain connected to a CO trunk circuit. If this
happens, and the caller begins dialing, the call could be placed through the Inter-Tel 3000
System and would then be billed to the system’s owner. The system cannot check this type
of call for toll restriction and can not register the call in the call log. This problem could
arise when a call is connected to an extension, when a call is in an unsupervised trunk-to-
trunk call, or when a call is forwarded or transferred to the public network.