arp2ethers(8) [debian man page]

ARP2ETHERS(8)						      System Manager's Manual						     ARP2ETHERS(8)

NAME

       arp2ethers - convert arpwatch address database to ethers file format

SYNOPSIS

       arp2ethers [ arp.dat file ]

DESCRIPTION

       arp2ethers  converts  the file /var/lib/arpwatch/arp.dat (or the file specified on the command line) into ethers(5) format on stdout.  Usu-
       ally arp.dat is an ethernet/ip database file generated by arpwatch(8).  The arpwatch daemon in Debian will create different arp.dat depend-
       ing on its configuration. All of them will be available at /var/lib/arpwatch/.

FILES

       /var/lib/arpwatch - default directory for arp.dat
       arp.dat - ethernet/ip address database

SEE ALSO

       arpwatch(8), ethers(5), rarp(8), arp(8),

BUGS

       Please send bug reports to arpwatch@ee.lbl.gov.

AUTHORS

       Original  version  by  Craig Leres of the Lawrence Berkeley National Laboratory Network Research Group, University of California, Berkeley,
       CA.

       Modified for the Debian Project by Peter Kelemen, with additions from Erik Warmelink.

       The current version is available via anonymous ftp:

	      ftp://ftp.ee.lbl.gov/arpwatch.tar.gz

       This manual page was contributed by Hugo Graumann.

																     ARP2ETHERS(8)

ARPSNMP(8)						      System Manager's Manual							ARPSNMP(8)

NAME

       arpsnmp - keep track of ethernet/ip address pairings

SYNOPSIS

       arpsnmp [ -d ]
	       [ -f datafile ]
	       [ -s sendmail_path ]
	       [ -m addr ]
	       file [ ...  ]

DESCRIPTION

       Arpsnmp keeps track for ethernet/ip address pairings. It syslogs activity and reports certain changes via email.  Arpsnmp reads information
       from a file (usually generated by snmpwalk(8)).

       The -d flag is used enable debugging. This also inhibits mailing the reports.  Instead, they are sent to stderr.

       The -f flag is used to set the ethernet/ip address database filename.  The default is arp.dat.

       (Debian) The -s flag is used to specify the path to the sendmail program.  Any program that takes the option -odi and then text from  stdin
       can be substituted. This is useful for redirecting reports to log files instead of mail.

       (Debian)  The  -m  option is used to specify the e-mail address to which reports will be sent.  By default, reports are sent to root on the
       local machine.

       Note that an empty arp.dat file must be created before the first time you run arpsnmp.

REPORT MESSAGES

       (See the arpwatch(1) man page for details on the report messages generated by arpsnmp(1).)

FILES

       /var/lib/arpwatch - default directory
       arp.dat - ethernet/ip address database
       /usr/share/arpwatch/ethercodes.dat - vendor ethernet block list

SEE ALSO

       arpwatch(8), snmpwalk(8), arp(8)

AUTHORS

       Craig Leres of the Lawrence Berkeley National Laboratory Network Research Group, University of California, Berkeley, CA.

       The current version is available via anonymous ftp:

	      ftp://ftp.ee.lbl.gov/arpwatch.tar.gz

BUGS

       Please send bug reports to arpwatch@ee.lbl.gov.

       Attempts are made to suppress DECnet flip flops but they aren't always successful.

4th Berkeley Distribution					 17 September 2000							ARPSNMP(8)