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TRACEDIFF(1)			  User Commands 		    TRACEDIFF(1)

NAME
     tracediff - find and print differences between two traces

SYNOPSIS
     tracediff [ -m maxdiff ] firsturi seconduri

DESCRIPTION
     tracediff	compares  two trace files and prints the details of packets that
     differ to standard output. This is useful	for  finding  packets  that  are
     present  in one trace but not another or for finding conversion or snapping
     errors.

     -m maxdiff
	    stop processing after displaying 'maxdiff' differences

EXAMPLES
     tracediff -m 10 erf:/traces/orig.erf.gz pcapfile:/traces/convert.pcap.gz

BUGS
     Not exactly a bug, but the contents of the framing headers (i.e.  the  PCAP
     or ERF encapsulation) are not compared.

LINKS
     More   details   about   tracediff   (and	 libtrace)   can   be  found  at
     http://www.wand.net.nz/trac/libtrace/wiki/UserDocumentation

SEE ALSO
     libtrace(3), tracemerge(1), tracefilter(1), traceconvert(1), tracestats(1),
     tracesummary(1), tracertstats(1), tracesplit(1),  tracesplit_dir(1),  trac-
     ereport(1),  tracepktdump(1),  traceanon(1),  tracereplay(1), traceends(1),
     tracetopends(1)

AUTHORS
     Shane Alcock <salcock@cs.waikato.ac.nz>

tracediff (libtrace)		  January 2010			    TRACEDIFF(1)

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<https://man.freebsd.org/cgi/man.cgi?query=tracediff&sektion=1&manpath=FreeBSD+Ports+15.1.quarterly>

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