ATT DEFINITY Communications System Generic 3 For Single-Carrier Cabinets Instructions Manual

Power U p Switch
September 1995 Issue 1 
7-3
Power up AC-Powered Switch
1. Ensure the associated circuit breakers on the AC power panel are ON.
NOTE:
If the system is configured for High or Critical Reliability, power-up 
the Expansion Port Network (EPN) cabinet first, then the Processor 
Port Network (PPN) cabinet. 
 Always power up the Control Cabinet 
last
 in any multi-cabinet configuration.
2. At the rear of each cabinet, set the circuit breaker to ON. Go to ‘‘Verify 
Messages.’’
NOTE:
This action...

A ctivate the System
7-4September 1995 Issue 1  
Screen 7-1. Typical Turn-On Messages for Systems with FLASH Memory
2. About 2 minutes after REBOOT PERFORMED is displayed, verify the 
terminal screen displays:
Login:
NOTE:
Most red lights will come on and g o off a gain at this p oint.  Some red 
lights will stay on until the country options are administered in the 
next pages.
Introduction to Terminal Screens and 
Commands
Screens
The system is administered using screens displayed on the terminal. The...

Log in to the System
September 1995 Issue 1 
7-5
Commands
System commands are standard words and phrases instructing the switch to 
perform a specific function. The commands are arranged in hierarc hy of 
keywords; that is, enter one command to take you to a different level. The 
commands contain three parts: ACTION, OBJECT, and QUALIFIER.
nACTION is the first p art of the c ommand. When command: appears on the 
screen. The ACTION specifies the operation you want to do. Examples of 
permissible entries...

A ctivate the System
7-6September 1995 Issue 1  
3. Verify the screen displays:
password:
4. Type crftpw and press
 EN TER . For security reasons, the p assword is not 
displayed as it is typed. The system verifies a valid login and password 
name were entered. If an invalid login or p assword  name was entered, the 
screen displays:
login incorrect: 
In this case, repeat the procedure using the correct login and matching 
password.
If the system recognizes the login and password name, the screen will...

Set Required  Country O ptions
September 1995 Issue 1 
7-7
3. The default is Mu-Law.  If your country uses A-Law comp anding, type 
A-Law.  If it uses Mu-Law and Mu-Law is displayed, go to Step 4 below. 
Companding mode can b e A-law or Mu-law. The switch should have been 
shipped with the correct Tone Detector circ uit packs for your country. If 
you have TN420C you must use A-law.  If you have TN748 or TN756 you 
must use  Mu-law. If you have TN2182, then your companding mode is 
d i ctated b y your...

A ctivate the System
7-8September 1995 Issue 1  
5. If all the red lights do not go off, reseat (unplug and reinsert) any 
purple-labeled circuit packs displaying red lights.
!CAUTION:
To avoid a disk crash, never reseat the DEFINITY  AUDIX System 
without first shutting it d own. Shut down the DEFINITY AUDIX System 
(and allow the disk to completely spin down) before unplugging the 
DEFI NI TY AUDIX assembly. See Ap pendix C, DEFI NI TY AUDIX 
System Power Procedures for the procedure for manually...

Change Craft Password
September 1995 Issue 1 
7-9
Alarms will appear in the Alarm Log when power is applied to the system 
before all equipment connecting to port circuit packs is installed. 
Normally, some alarms will be logged when power is applied to the 
system, but should be resolve d quickly. If no equipment is connected to 
the port circuit packs, alarms associated with these ports can take u p to 
four hours to log, but will clear automatically after all equipment is installed 
and operating...

A ctivate the System
7-10September 1995 Issue 1  
Screen 7-2. Typical Change Password Screen
3. Verify the screen displays Change Password  Screen.
Cursor is positioned on ‘‘Password for Login Making Change:”
4. Type the password assigned to the craft login (assigned as 
crftpw when 
system is shipped) and press 
ENT ER.
Cursor is positioned on ‘‘Login’s Password:’’.
5. Enter selected new password (see note below).
NOTE:
Valid passwords consist of a combination of from four to eleven 
alpha or numeric...

Set Date and Time
September 1995 Issue 1 
7-11
Set Date and Time
The system date and time are set using the Set Date and Time Screen (see 
Screen 7-3). This screen is d isplayed on the terminal sc reen and is changed with 
the terminal keyboard. To set the system time and date, p erform the following:
1. Verify the screen displays:
command:
2. Type set time. Then press 
ENTE R.
3. Verify the screen displays Set Date and Time Screen (shown below).
Cursor is positioned on Day of the Week: field.
Screen...

A ctivate the System
7-12September 1995 Issue 1  
Cursor is positioned on Month: field.
5. Type c urrent month in English (January through December) and press TAB 
to move to next field.  See Table 7-3 for English month names.
Cursor is positioned on Year: field.
Cursor is positioned on Day of the Month: field.
Table 7-2. English Day of the Week Names
Day Number Day Name
1 Sunday
2 Monday
3 Tuesday
4 Wednesday
5 Thursday
6 Friday
7 Saturday
Table 7-3.  English Month Names
Month Number English Month Name...