System Release Status (F59) - Lucent Technologies MLS-model Programming And Use Manual

Feature Reference

System Release Status (F59)

Description
When calling for customer support, you need to know the release level of your
system. This feature enables you to determine that information at any system
display phone.
A display similar to the following appears:
P ACS R2.0 C01
This message indicates that this is Release 2.0 of the PARTNER Advanced
Communications System. The C01 represents the country code.
Using
To use this feature, press
release message replaces the default information on the top line of the telephone
display for 15 seconds.
5-262
f 5 9
at any system display phone. The system