LOG - Send text to exchange’s log port (including date/time)
From Zenitel Wiki
The LOG command is used in the Event Handler to send customized log events to the System log.
Syntax
LOG <"free text">
Maximum 128 characters. If longer strings, the first 128 characters will be sent, the rest will be ignored.
Example
LOG "Door A2 open" The output to the System log will be: Dec 18 13:32:18 src@AlphaCom AlphaLog: N001.D065:.Exch: Door A2 open