| UNIT 4: PROGRAMMING - LESSON 2: SYSTEM PROGRAMMING BY PHONE Password Security To prevent unauthorized access to the system, a password is required to perform system programming. The administrator and user passwords are 1234 by default. These passwords can be up to 10 digits in length and should be changed frequently to prevent unauthorized access. All passwords should be kept in a secure place and only authorized personnel should be given access to them. The KX-TAW848 has many programming options that are broken down into the following groups:
Programming Number | Programming Group Title | Description
[0xx] | Basic Programming | Frequently used programming steps
[1xx] | System Programming | Global system parameters
[2xx] | Time Programming | Flexible system timers
[3xx] | TRS/ARS Programming | Toll Restriction (TRS) and Automatic Route Selection (ARS) parameters
[4xx] | CO Line Programming | CO line and CO line group settings
[5xx] | COS Programming | COS parameters
[6xx] | Extension Programming | Assigment of extension features
[7xx] | Resource/Interface Programming | Assignment of various features of the PBX
[8xx] | SMDR & Maintenance Programming | Setting of Station Message Detail Recording (SMDR) and maintenance features
[9xx] | Card Programming | Used to display the cards currently installed in the PBX or to "delete" a card from system programming before actually removing it.
In a typical installation, only 10 to 15 programs will need to be modified to meet the end users’ needs. Each program option has a three digit address assigned to it. The address will be used to select the particular program that you wish to change. Administrator Level: All programming addresses are accessible. The following procedure shows how to enter the administrator level-programming mode. Connect a KX-T7736 or KX-T7731 display telephone to port 01 on the Main Unit. Press the PROGRAM button on the telephone connected to port 01. Press the * key and then the # key Enter the default system password 1234 (Sys-Pgm No? is displayed) User Level: Only select programming addresses are accessible. The following procedure shows how to enter the user level-programming mode. Connect a KX-T7736 or KX-T7731 display telephone to port 01 on the Main Unit. Press the PROGRAM button on the telephone connected to port 01. Press the * key twice Enter the default system password 1234 (Sys-Pgm No? is displayed) Once the program mode has been established, follow the procedures found in section 3.3 of the KX-TAW848 Features Manual.