Steren PBX-100 Manual De Instrucciones página 86

3.14.3 Restrict an extension to use a line
- Format: 7 M N 1 #
- Explanation: M is the line (1-3) and N is the extension (1-8)
- Description: This function does not allow the extension M use the
line N
Example: restrict the extension 608 to use line 2.
In programming
Dial Listen a tone Hang up
7281#
mode
28