Automatic reporting of extension number
8
#
1
4£®9 Automatic reporting of extension number
Format: # 81
Description: During installing and testing of the system, it is very convenient to find the extension number. The system
uses du for this purpose.
Example: After input #81 on extension 803 you may hear 8 continuous du, and you will hear 10 du at about 2 seconds
later, at last you may hear another 3 du, that mean the extension number is 803.
10 continuous du stands for "0".
Chapter 4 Operating Instruction
Pick up EXT. 803 Input #81 8 continuous du 10 continuous du 3 continuous du
28
9
#
3
4£®10 Priority access and monitoring
Format: # 9 n
Explanation: [n] stands for the CO line port number
Description: Establish direct connection with CO line regardless whether or not this line is occupied.This feature ensures
the director or owner of a company control the CO line communication.
Example: Priority access to CO line 3
1>. Only extension 801 has priority access;
2>. The monitor is responsible for the legal issues resulting form this operation.
Access the
CO line
Pick up 801 Input #93 Extension 801 priority access
and unlock
