Avaya Communication Manager Administrator's Manual page 677

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
Administrator's Guide for Avaya Communication Manager
November 2003
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.
Screen Reference
CDR System Parameters
677