Busy line interrupt: Difference between revisions

Revision as of 05:59, 20 November 2007

Revision as of 16:59, 14 December 2007

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{{Orphan|date=December 2007<!-- Automatically added by User:SoxBot. If this is an error, please contact User:Soxred93 -->}}

{{unref|date=October 2007}}

'''Busy line interrupt''' is a function on land line telephones that allows a caller to interrupt a phone conversation of another caller, especially if the caller does not have [[call waiting]].