Avaya Communication Manager Administrator's Manual page 761

Suppress CDR for Ineffective Call Attempts
Ineffective call attempts are calls that are blocked because the user did not have sufficient
calling privileges or because all outgoing trunks were busy. This includes the unavailable
incoming or outgoing trunks due to trunk usage allocation for ISDN Call-by-Call Service
Selection trunks, incoming calls rejected by Communication Manager due to NSF mismatch,
and ISDN calls that did not complete at the far end, if a cause value was provided. These calls
appear on the CDR record with a condition code "E."
Valid entries
y
n
Use Enhanced Formats
Enhanced formats provide additional information about time in queue and ISDN call charges,
where available. This affects the "expanded", "teleseer", "lsu", "printer", and "unformatted"
output formats.
Valid entries
y/n
Use ISDN Layouts
ISDN Layouts provide more accurate information about the inter-exchange carrier and ISDN
network services used for a call. This affects "lsu" and "printer" output formats, as well as any
format with ISDN layouts, such as "teleseer."
Valid entries
y/n
Usage
Enter y to ignore ineffective call attempts. Use this if you
have limited storage space for CDR records and records
often overrun the buffer.
Enter n to report ineffective call attempts. This can tell
you if your users are often unable to place outgoing
calls, or if a large number of incoming calls are not
completed. You can also use this if you need to have
records of attempts to contact a client, and are using
ISDN trunks. Using this option requires more space for
records.
Usage
Enter y to enable the use of the Enhanced version of
the specified primary output format. You cannot use
Enhanced formats and ISDN formats at the same time.
Usage
Enter y to enable the use of the ISDN version of the
specified primary output format. You cannot use ISDN
formats and Enhanced formats at the same time.
CDR System Parameters
Issue 1 June 2005 761