Instruction manual

Features
Live System Programming
Strata CTX General Description 10/04 85
CO Line Buttons
System Availability: All systems
Smaller systems have traditionally provided the direct appearance of the CO lines on the
telephones where maximum visibility of the line status, flexible ringing assignments, and informal
call transfers associated with key telephone systems may be implemented.
Pooled CO Line Button
System Availability: All systems
Pooled Line Group buttons enable a group of CO lines to “appear” under one button. Pooled and
single appearing line buttons are designed for use with loop and ground start lines, not Tie, DID,
DNIS or ANI lines.
Group CO Line Button
System Availability: Strata CTX100, CTX670
Group CO line buttons are like individual CO line buttons except these buttons represent all the
lines for a particular ISDN Channel Group. This enables ISDN channels to operate similar to
analog CO lines on a key telephone system. These buttons may have appearances on multiple
telephones providing call coverage across several telephones. Multiple appearances of the same
Group CO line button is possible on each phone to allow multiple call handling for that group from
each station.
Live System Programming
System Availability: All systems
Programming the Strata CTX from an on-site or off-site location does not interrupt the operation
of the system in most cases. It is interrupted for hardware upgrades.
Lost Call Treatment
System Availability: All systems
Lost Call Treatment provides the CTX a mechanism for terminating calls that cannot be
terminated with the usual calling patterns. One scenario would be a call that is recalled to a station,
the station user is no longer there to answer the recall and no forwarding pattern is programmed.
The call will ring at the recalled station until the Lost Call Timer has expired after which the
system will direct the call to the Lost Call Destination.
Message Waiting
System Availability: All systems
Any station and most voice mail devices can turn on a message waiting indicator for a designated
digital or standard telephone station.
LED Indication
Message waiting lights can be activated when a voice mail message has been left, or they can be
turned on by a calling station. The station user can retrieve messages by pressing the button next to
the message waiting light or by dialing an access code from a standard telephone.