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TCPBUG(1)							     TCPBUG(1)

NAME
       tcpbug - TCP/IP connection bugging device

SYNOPSIS
       tcpbug [-cx] [-btT] local-port remote-host remote-port

DESCRIPTION
       tcpbug  forwards	 a  TCP/IP  connection to port local-port on the local
       machine to the port remote-port on remote-host while spying on the con‐
       nection	and  writing all data passing through to standard output.  All
       data coming from the client is printed with a  greater  than  sign  (>)
       first on each line, and all data coming from the server is printed with
       a less than sign (<) first on each line.	 Any byte  offsets  and	 time-
       stamps  are  printed before the greater than or less than sign, and are
       separated from each other by a colon (:).

OPTIONS
       -b     Print the offset of the first byte in the stream for each line.

       -c     Display bytes as individual  characters.	 Printable  characters
	      are displayed directly, some control characters appear as C-lan‐
	      guage escapes (\n, \r, \t et.c), while others appear as  3-digit
	      octal  numbers.	This  should  be  similar  to the -c switch of
	      od(1).

       -t     Print the time at which the data was  received  for  each	 line.
	      The time is the number of seconds and microseconds, separated by
	      a decimal point (.),  since  00:00  UTC,	January	 1,  1970,  as
	      reported by gettimeofday().

       -T     Print  the  time	at  which the data was received for each line.
	      The time is the number of seconds and microseconds, separated by
	      a decimal point (.), since the connections were established.

       -x     Display each byte as a two digit hexadecimal number.

SEE ALSO
       tcpconnect(1), tcplisten(1), od(1).

BUGS
       The  names  of  the  options are not yet finalized, and may change at a
       future release.

				 1997 April 13			     TCPBUG(1)

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