Ricardo,

There is a known issue with event processing when a Firebird server
accessed via multiple network cards or configured with multiple IP
addresses. There is a workaround for details follow this link (watch
the wrap)
http://sourceforge.net/tracker/index.php?func=detail&aid=213460&group_id
=9028&atid=109028


--
Sean Leyne

There is nothing wrong with Interbase,
that can't be fixed with Firebird.
http://FirebirdSQL.org