for new entries. If a set is created with timeout support, then the same
\fBtimeout\fR option can be used to specify non\-default timeout values
when adding entries. Zero timeout value means the entry is added permanent to the set.
+The timeout value of already added elements can be changed by readding the element
+using the \fB\-exist\fR option.
.SS bitmap:ip
The \fBbitmap:ip\fR set type uses a memory range to store either IPv4 host
(default) or IPv4 network addresses. A \fBbitmap:ip\fR type of set can store up