nfc(1M) DG/UX R4.11MU05 nfc(1M)
NAME
nfc - network file converter
SYNOPSIS
nfc [-d] conversionop inputfile outputfile
DESCRIPTION
The nfc command converts a tcpdump binary file to a Network General
Sniffer binary file, or vice versa:
-d optionally turns on debugging. Header information
from each packet in inputfile is printed.
conversionop indicates the conversion operation to perform:
tcpdumptong if you are converting a tcpdump binary
file to Network General Sniffer format, or
ngtotcpdump if you are converting a Network General
Sniffer file to tcpdump format.
inputfile is the name of the file to use for input. This file
must be a tcpdump binary file (see the -w option of
tcpdump) if conversionop is tcpdumptong; it must be
a Network General Sniffer binary file if conversionop
is ngtotcpdump.
outputfile is the name of the file to be created by nfc. If
conversionop is tcpdumptong, a Network General
Sniffer binary file is created; if conversionop is
ngtotcpdump, a tcpdump binary file is created.
EXAMPLES
To create a tcpdump binary file and then to create a Network General
Sniffer binary file from the tcpdump binary file:
tcpdump -w tcpdump.binary
nfc tcpdumptong tcpdump.binary ng.binary
SEE ALSO
tcpdump(1M).
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