wok annotate arpwatch/description.txt @ rev 21962

updated squirrelmail-autocomplete (2.0-1.0.0 -> 3.0-1.4.0)
author Hans-G?nter Theisgen
date Thu Oct 10 16:00:46 2019 +0100 (2019-10-10)
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hackdorte@20008 1 Arpwatch maintains a database of Ethernet MAC addresses seen on the network,
hackdorte@20008 2 with their associated IP pairs. Alerts the system administrator via e-mail if
hackdorte@20008 3 any change happens, such as new station/activity, flip-flops, changed and
hackdorte@20008 4 re-used old addresses.
hackdorte@20008 5
hackdorte@20008 6 Arpsnmp keeps track for ethernet/ip address pairings. It syslogs activity and
hackdorte@20008 7 reports certain changes via email. Arpsnmp reads information from a file
hackdorte@20008 8 (usually generated by snmpwalk(8)).