flow-gen man page on DragonFly

flow-gen man page on DragonFly

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flow-gen(1)							   flow-gen(1)

NAME
       flow-gen — Generate test flows

SYNOPSIS
       flow-gen	 [-h]  [-b big|little]	[-d debug_level]  [-n count]  [-V ver‐
       sion]  [-z z_level]

DESCRIPTION
       The flow-gen utility generates a test pattern of flows in  any  of  the
       currently supported export versions typically for debugging purposes.

OPTIONS
       -b big|little
		 Byte order of output.

       -d debug_level
		 Enable debugging.

       -h	 Display help.

       -n count	 Generate count flows.	Default 1000.

       -V version
		 Generate version type exports.	 Supported versions are:

	   1	NetFlow version 1 (No sequence numbers, AS, or mask)
	   5	NetFlow version 5
	   6	NetFlow version 6 (5+ Encapsulation size)
	   7	NetFlow version 7 (Catalyst switches)
	   8.1	NetFlow AS Aggregation
	   8.2	NetFlow Proto Port Aggregation
	   8.3	NetFlow Source Prefix Aggregation
	   8.4	NetFlow Destination Prefix Aggregation
	   8.5	NetFlow Prefix Aggregation
	   8.6	NetFlow Destination (Catalyst switches)
	   8.7	NetFlow Source Destination (Catalyst switches)
	   8.8	NetFlow Full Flow (Catalyst switches)
	   8.9	NetFlow ToS AS Aggregation
	   8.10 NetFlow ToS Proto Port Aggregation
	   8.11 NetFlow ToS Source Prefix Aggregation
	   8.12 NetFlow ToS Destination Prefix Aggregation
	   8.13 NetFlow ToS Prefix Aggregation
	   8.14 NetFlow ToS Prefix Port Aggregation
	   1005 Flow-Tools tagged version 5

       -z z_level
		 Configure  compression	 level to  z_level.  0 is disabled (no
		 compression), 9 is highest compression.

EXAMPLES
       Generate a test pattern of 1000 version 5 flows and send	 them  in  the
       Cisco NetFlow packet format to 10.0.0.1 port 9500.

	 flow-gen -V5 | flow-send 0/10.0.0.1/9500

BUGS
       The test pattern may change between releases.

AUTHOR
       Mark Fullmer maf@splintered.net

SEE ALSO
       flow-tools(1)

								   flow-gen(1)

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