Date: Mon, 2 Jul 2001 09:38:42 +0100 From: David Malone <dwmalone@maths.tcd.ie> To: cjclark@alum.mit.edu Cc: David Hill <djhill@novagate.net>, freebsd-current@FreeBSD.ORG Subject: Re: syslogd and -a Message-ID: <20010702093842.A13480@walton.maths.tcd.ie> In-Reply-To: <20010701212044.Q296@blossom.cjclark.org>; from cristjc@earthlink.net on Sun, Jul 01, 2001 at 09:20:44PM -0700 References: <20010701234125.7a7d3e3a.djhill@novagate.net> <20010701212044.Q296@blossom.cjclark.org>
next in thread | previous in thread | raw e-mail | index | archive | help
On Sun, Jul 01, 2001 at 09:20:44PM -0700, Crist J. Clark wrote: > Hmmm... Looks like, > > # syslogd -a 192.168.1.0/29 > > Will work and, > > # syslogd -a 192.168.1.1/29 > > Won't. That's the standard behaviour of a netmask, isn't it? The usual way to check if host h is in network/netmask n/m is to check if: (h & m == n) this means that the bits of the network which are not in the mask must be zero. David. To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?20010702093842.A13480>