Date: Tue, 2 Jun 1998 09:28:25 -0700 (PDT) From: David Wolfskill <dhw@whistle.com> To: chrismar@peanut.readington.com, freebsd-questions@FreeBSD.ORG Subject: Re: Loggin Message-ID: <199806021628.JAA02758@pau-amma.whistle.com>
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>Date: Mon, 1 Jun 1998 23:09:23 -0400 (EDT) >From: Chris Martino <chrismar@peanut.readington.com> >Is it possible to log attempted logins? Not the message you get when you >get with login failures. >I want to perhaps log attemted incoming ips and such BEFRE they begin to >login. If you limit the scope to certain protocol/port combinations (such as TCP/23 for TELNET), either ipfw or tcp_wrappers can accomplish some logging. I expect you'll find tcp_wrappers somewhat more flexible. To a certain extent, either may also be used to limit source/destination pairs for the activity in question. They are not mutually exclusive. david -- David Wolfskill UNIX System Administrator dhw@whistle.com voice: (650) 577-7158 pager: (650) 371-4621 To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message
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