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Administrator Phone Guide
62
Trunk Access Codes
Table 11 lists trunk access codes used to select trunks when placing outgoing calls.
Diagnostic –
Show Version
9928 (9128)
To check the call processing software version at an
administrator's phone, you can enable diagnostics mode, then
enter this feature code to view the version and date of the call
processing software.
However, feature code 9928 displays the firmware version of the
phone if it is in SIP mode.
Diagnostic –
SIP View
9987 (9187)
Allows you to change the system wide SIP output value. Options
include No Output, Headers, and Full Output.
Diagnostic –
Spare 1–3
9910–9912
(9110–9112)
For internal engineering use only.
Diagnostic –
System History
9974 (9174)
For internal engineering use only.
Diagnostic –
View Displays
9983 (9183)
For internal engineering use only.
Program Database
9932 (9132)
Can be used for programming phone, system, and trunk
parameters.
Seize Device
9973 (9173)
Used during troubleshooting to seize a specific trunk or phone by
indicating the board number, port number, and device number.
System History –
Freeze
System History –
Unfreeze
9993 (9193)
9998 (9198)
The system fault history can be frozen or unfrozen using these
feature codes when diagnostics mode is enabled. Fault history is
used by service personnel when troubleshooting the system.
Table 11: Trunk Access Codes
Feature Name
Code
U.S. (Eur.)
Definition
Automatic Route Selection
(ARS)
92000
Allows the system to select the route wanted for placing a call,
as programmed in the database.
Trunk Group Access 1–208
92001–92208
Selects an available trunk from a programmed group of trunks
for placing an outside call.
Emergency Call
911
(999/112 or
as applicable)
Entering this feature code selects an outgoing trunk and
automatically dials the programmed Emergency Call number,
which is routed by default out Trunk Group 1.
Outgoing Call
8
Selects an outgoing trunk according to the programmed
outgoing access mode for that phone.
Table 10: Diagnostics Feature Codes (continued)
Feature Name
Code
U.S. (Eur.)
Definition
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