Mitel SX 200 ML PABX Instructions Guide

Features 
l the next two digits identify the message category 
l the last two digits identify the message 
for example, DO1 02, where: 
D = DTRX application 
01 = Information 
02 = Connected 
Enable or disable COS Option 903 (DTRX Message Code Text) as desired. 
Enabling this option allows display of the message text (e.g. Connected); 
the message category is not displayed. The text also displays a user action 
if appropriate (e.g. System Busy, Please Wait). If the message code option 
is also enabled,...

Features Description 
Data: DTRX Call Originate/Disconnect 
Description 
The DTRX Call Originate/Disconnect call is initiated and controlled from a 
terminal keyboard. 
Conditions The following conditions apply to this feature: 
l Unless the user originates the call from the keyboard, the device is 
assigned the last baud rate used. (The default baud rate is used if 
Always Use Default Baud Rate When Called is enabled in the device’s 
data circuit descriptors). 
l Autobaud is invoked when keyboard...

Features 
l Switch the DTE off and on. (The option “Originate a DTRX Call With 
Low to High Transition Of DTR” must be enabled in the Data Circuit 
Descriptors). It must remain off for longer than the duration of the DTR 
OFF Disconnect timer duration. 
or 
l Press the BREAK key (if enabled). 
or 
l Press the PBX Attention Character key (if programmed). 
or 
l Press the ATTENTION key on the dataset. 
To disconnect from DTRX and return to idle state: 
l At the * prompt, enter BYE or 4TRL E>. “Goodbye”...

Features Description 
DTRX responds with a list of topics and the ? prompt. Type the required 
topic name, followed by . 
To exit from Help, press  at the ? prompt. 
Data: DTRX Hotline 
Description A dataset can be programmed to connect automatically to a predetermined 
destination when a user originates a DTRX data call. 
Conditions Unlike normal DTRX call origination, if the user presses ATTENTION or 
BREAK while the dataset is queued or connected to its hotline destination, 
the system drops the call...

Features 
Table 2-4 DTRX Messages (continued) 
Message 
DO209 Call Failure - Destination Not 
Compatible 
DO210 Call Failure - Address Incom- 
plete, Check Directory 
DO211 Call Failure - Modem Failure, The setup to the Pooled Modem has failed. The user is returned to the 
Try Again 
DTRX * prompt. 
DO212 Call Failure - No Modem Avail- 
able, Try Again Later There are no idle members in the Modem Pool Hunt Group and queuing 
is not enabled. The user is returned to the DTRX * prompt. 
DO21 8 Call Failure...

Features Description 
Table 2-4 DTRX Messages (continued) 
Message Meaning 
GO11 0 Information - Call Disconnect- The destination data station disconnected the call. 
ed By Destination 
GO201 System Error - System Busy, There are no free DTRX work areas in system memory. 
Try Again Later 
GO301 User Error - User Has been DTRX or data call dropped due to inactivity timer expiry. If in DTRX, 
Inactive for too Long “Goodbye” message follows. 
GO302 User Error - Unrecognized The system could not understand...

Features 
l If the originator does not dial a specific modem pool hunt group access 
code, a pooled modem is selected from the default modem pool hunt 
group, if programmed. 
l On incoming or internal calls, the system prints TRUNK SMDR reports 
for the trunk and Data SMDR reports for the pooled modem if they are 
enabled in the respective COS. The reports can be correlated by the 
originating device’s identity and the time the call was started. COS 
Option 806 (SMDR - Record Incoming Calls) must be...

Features Description 
Operation 
l Class of Service (COS) (default is 1) and Class of Restriction (COR) 
(default is I), 
l mode: Answer, Originate, or Both (default is Both), 
l auto-dial capability: Auto dial or Non Auto dial (default is Non Auto dial). 
Modem Pool Hunt Group 
Program the extension numbers of the required pooled modems to a 
Hunt Group in CDE Form 17 (Hunt Groups). 
Assign an access code to the modem pool hunt group. 
If desired, make this the default modem pool hunt group. Users do...

Features 
- Modem Pool Hunt Group access code for DTRX access 
or, 
- Modem Pool Hunt Group access code plus Data Station or Data 
Hunt Group access code. 
l When answer tone is heard, the modem pooling call is established. Put 
the modem on line. 
l If DTRX access is used, enter CALL followed by the destination data 
number or name at the DTRX prompt. 
incoming Tie Trunk Modem Call 
l Dial the TIE number to reach the remote PABX. 
l Dial: 
- Data Station or Data Hunt Group 
dem pool hunt group is...

Features Description 
Transferring a Modem Pooling Call (Incoming/Internal Call On Hold) 
l The transferor must have COS Option 704 (Incoming/Internal Modem 
Pooling Access) enabled; the transferor can be a station, SUPERSET 
telephone, or a console. 
l Dial: 
- Data Station or Data Hunt Group access code (where default mo- 
dem pool hunt group is selected, if programmed) 
or, 
- Modem Pool Hunt Group access code for DTRX access 
or, 
- Modem Pool Hunt Group access code plus Data Station or Data 
Hunt...