Date: Sun, 28 Oct 2001 12:33:04 -0800 (PST) From: David Kirchner <davidk@accretivetg.com> To: David Loszewski <stealth215@mediaone.net> Cc: "'David Powers'" <dnpowers@swbell.net>, <freebsd-questions@FreeBSD.ORG> Subject: RE: subnetmask Message-ID: <20011028123222.W35308-100000@localhost> In-Reply-To: <000201c16039$1b8ecbb0$3000a8c0@sickness>
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Check out 'bc'. For example: $ bc bc 1.04 Copyright (C) 1991, 1992, 1993, 1994, 1997 Free Software Foundation, Inc. This is free software with ABSOLUTELY NO WARRANTY. For details type `warranty'. ibase=16 FC 252 (note that ibase and FC were both input by me, 252 was the output) On Mon, 29 Oct 2001, David Loszewski wrote: > Just what I was looking for, how bout fc, what is that? > > Dave > > -----Original Message----- > From: David Powers [mailto:dnpowers@swbell.net] > Sent: Saturday, October 27, 2001 11:28 PM > To: 'David Loszewski'; freebsd-questions@freebsd.org > Subject: RE: subnetmask > > ff=255 and 00=0, so to translate ffffff00=255.255.255.0 > > -----Original Message----- > From: owner-freebsd-questions@FreeBSD.ORG > [mailto:owner-freebsd-questions@FreeBSD.ORG]On Behalf Of David Loszewski > Sent: Saturday, October 27, 2001 6:06 PM > To: freebsd-questions@freebsd.org > Subject: RE: subnetmask > > > Shouldn't the netmask be like 255.255.x.x though? > > Dave > > -----Original Message----- > From: owner-freebsd-questions@FreeBSD.ORG > [mailto:owner-freebsd-questions@FreeBSD.ORG] On Behalf Of ravi pina > Sent: Saturday, October 27, 2001 6:24 PM > To: David Loszewski > Cc: freebsd-questions@FreeBSD.ORG > Subject: Re: subnetmask > > On Sat, Oct 27, 2001 at 06:17:50PM -0400, David Loszewski said at one > point in time: > > I know by doing netstat -r I can find out a lot of useful info, but > how > > would I find out what my subnet is for my external Ethernet? > > ravi@happy:[ttypg][6:22pm](2):103:~> ifconfig > xl0: flags=8943<UP,BROADCAST,RUNNING,PROMISC,SIMPLEX,MULTICAST> mtu 1500 > inet 198.88.20.7 netmask 0xffffff00 broadcast 198.88.20.255 > [...] > > the netmask will tell you that. > > -r > > To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message
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