Mitel SX-200 DIGITAL Pabx General Description Manual

Features Description 
6.09 REMOTE MAINTENANCE ADMINISTRATION AND TEST (RMATS) ACCESS 
Description 
The RMAT System allows personnel at maintenance centres (off-user 
premises) to access the SX-200@ DIGITAL PABX to obtain maintenance 
data or to make programming changes, It provides a means to identify 
alarm conditions and to perform Customer Data Entry, without visiting 
the user’s premises. 
Refer to Section MITL9108-093-35’l-NA, RS-232 Maintenance Terminal 
for information on setting up a remote...

Features Description 
6.10 REMOVE FROM SERVICE, RETURN TO SERVICE 
Description 
The Maintenance Person can remove a line, trunk, receiver circuit or 
analog junctor circuit from service to perform maintenance functions 
on it. Removing a circuit from service makes it inaccessible to call 
processing; it remains so until the Maintenance Person returns it to 
service. 
Conditions 
None 
Programming 
None 
Operation 
To remove a circuit from service, enter the following softkeys: 
DIAGNOSTICS 
MORE...

Features Description 
6.11 SHOW, SET DATE 
Description 
The Maintenance Person can show and set the system date from the 
maintenance terminal. 
Conditions 
None 
Programming 
None 
Operation 
To show the system date, enter the following softkeys: 
SYSTEM 
SHOW 
DATE 
ENTER 
To set the system date, enter the following softkeys: 
SYSTEM 
SET 
DATE 
(enter the desired date) 
ENTER 
Page 6-11  

Features Description 
6.12 SHOW, SET SYSTEM TIME 
Description 
The Maintenance Person can show and set the system time from the 
maintenance terminal. 
Conditions 
CDE Form 04 (System Options/System Timers) contains System Fea- 
ture gl (24-Hour Clock), which may be toggled to choose between a 
12-hour and a 24-hour ciock. See Section MITL9108-093-210-NA, 
Customer Data Entry for details. 
Programming 
See above. 
Operation 
To show the system time, enter the following softkeys: 
SYSTEM 
SHOW 
TIME...

Features Description 
6.13 TEST LINE FUNCTION 
Description 
The test line is wired to the test terminals on the maintenance panel. 
This line, in addition to normal extension facilities, has access to 
maintenance and testing features which allow service personnel to 
perform some maintenance functions by entering DTMF digits. The 
functions possible are: 
Function Access Code 
Busy-Out Device 
Return Device To Service 
Test Device 
Test Junctor (PCM Path) 
Direct Trunk Select 
Test Printer 
Dump Logs...

Features Description 
APPENDIX A 
GLOSSARY OF SX-200” DlGEYAL TERMINOLOGY 
A.01 This glossary has been produced to assist Mite1 personnel in 
becoming familiar with the terms used in the SX--ZOO@ DIGITAL 
PABX. It is not intended to be a complete listing, because many of the 
more well known terms in use already exist in various existing speci- 
fications, Mite1 Practices and other similar documents. 
ABH 
See Average Busy Hour 
ABSBH 
See Average Busy Season Busy Hour 
A/D 
See Analog/Digital 
AIOD...

Features Description 
tion is required for applications such as DID calls and ARS purposes. 
See also Digit Modification. 
Account Codes 
Account codes are used with the SMDR facility of the SX-200a DIGI- 
TAL PABX in order to record trunk call details (for example, time and 
date of call, its duration, and the calling and called numbers involvedj, 
against a particular user or group of similar users of the system. 
Verified Account Codes allow restricted access to the system. 
A/D Convertor 
See...

Features Description 
Application Program 
See Application Processor. 
Associated Modem Line 
This term refers to a DTE connection, by means of a modem, to an 
SX-200@ DIGITAL PABX and which has an associated telephone station 
set. The telephone set can be used as a standard station set connected 
to the PABX; but has the additional capability of connecting the DTE to 
another DTE, via modem, through the DPABX. This is done by using the 
set in the normal manner and dialing the required digits to obtain...

Features Description 
Average Busy Season Busy Hour (ABSBH) 
The hcur calculated to have the highest average business day traffic 
load during the busy season. 
Battery and Ground Pulsing 
A method of signaling used on long lines, in which both wires use 
battery and ground at each end of the circuit. When signaling to the 
remote end of the trunk, the battery and ground connections are 
reversed, becoming opposing potentials at the remote end of the trunk 
and increasing the current supply to the trunk....

Features Description 
Control Over Voice 
This facility is used by the SUPERSET qTM station set to perform most 
of the signaling functions of the set. A 32 kHz carrier signal is modu- 
lated according to the control function, and is transmitted to or from 
the set on the same pair of wires used for the audio connection. The 
carrier frequency lies above the normal audio range of the set, and is 
therefore inaudible to the user. 
Circuit Switch (CS) 
The SX-200@ DIGITAL PABX Circuit Switch provides a 16...