.TH IPNAT 1.SH NAMEipnat \- user interface to the NAT.SH SYNOPSIS.B ipnat[.B \-lnrsvCF].B \-f <\fIfilename\fP>.SH DESCRIPTION.PP\fBipnat\fP opens the filename given (treating "\-" as stdin) and parses thefile for a set of rules which are to be added or removed from the IP NAT..PPEach rule processed by \fBipnat\fPis added to the kernels internal lists if there are no parsing problems.Rules are added to the end of the internal lists, matching the order inwhich they appear when given to \fBipnat\fP..SH OPTIONS.TP.B \-Cdelete all entries in the current NAT rule listing (NAT rules).TP.B \-Fdelete all active entries in the current NAT translation table (currentlyactive NAT mappings).TP.B \-lShow the list of current NAT table entry mappings..TP.B \-nThis flag (no-change) prevents \fBipf\fP from actually making any ioctlcalls or doing anything which would alter the currently running kernel..TP.B \-sRetrieve and display NAT statistics.TP.B \-rRemove matching NAT rules rather than add them to the internal lists.TP.B \-vTurn verbose mode on.  Displays information relating to rule processingand active rules/table entries..DT.SH FILES/dev/ipnat.SH SEE ALSOipnat(5), ipf(8), ipfstat(8)