ASAI and Value Query Capabilities
Issue 7 May 1998
9-13
■ Service or Option not Implemented (CS3/79) — Station Feature Query This
value is returned whenever the queried feature has not been defined for
the specified extension.
In addition, the following is a list of instances where a CS3/79 is returned
for a specific feature.
NAK — Message Waiting Lamp (MWL) Not Defined
A negative acknowledgment with cause value CS3/79 is returned
whenever the MWL has not been defined for the specified station.
Examples of extensions for which the MWL query is not defined are:
■ Attendant extension
■ Data extension
■ VDN extension
■ Announcement extension
■ DCS extension
NAK — Send All Calls Not Defined
A negative acknowledgment with cause value CS3/79 is returned
whenever the Send All Calls feature has not been defined for the specified
extension. A partial list of extensions not supporting Send All Calls is:
■ Hunt groups
■ VDNs
■ Announcements
■ Data modules
■ DCS extensions
NAK — Call Forwarding Not Defined
A negative acknowledgement with cause value CS3/79 is returned
whenever the Call Forwarding feature has not been defined for the
specified extension.
A partial list of extensions not supporting Call Forwarding is:
■ VDNs
■ Announcements
■ PCOLs
■ Data extensions
■ DCS extensions