Date: Fri, 6 Jul 2001 04:20:07 -0700 (PDT) From: Peter Pentchev <roam@orbitel.bg> To: freebsd-bugs@FreeBSD.org Subject: Re: kern/28768: The system doesn't get connects on one of his addreses. Message-ID: <200107061120.f66BK7W22452@freefall.freebsd.org>
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The following reply was made to PR kern/28768; it has been noted by GNATS. From: Peter Pentchev <roam@orbitel.bg> To: "Donskoy V." <dvb@vspu.ru> Cc: FreeBSD-gnats-submit@freebsd.org Subject: Re: kern/28768: The system doesn't get connects on one of his addreses. Date: Fri, 6 Jul 2001 14:18:12 +0300 On Fri, Jul 06, 2001 at 02:42:50PM +0400, Donskoy V. wrote: > > >Number: 28768 > >Category: kern > >Synopsis: The system doesn't get connects on one of his addreses. > >Originator: Donskoy V. > >Release: FreeBSD 4.3-STABLE i386 > >Organization: > VSPU > >Environment: > System: FreeBSD bsd.vspu.ru 4.3-STABLE FreeBSD 4.3-STABLE #3: Thu May 17 16:36:47 MSD 2001 root@bsd.vspu.ru:/usr/src/sys/compile/VSPU i386 > Network card: Intel EtherExpress 100+, Allied Telesyn AT-2500TX (on Realtek 8139). > > >Description: > > We have router on FreeBSD 4.3-stable with 2 network cards (IP only). > The networks are divided on two parts: one card (fxp0) has addreses from > 1 to 126, the other card (rl0) has addreses from 129 to 254. The first > interface has address .2, the second card has .129. > > fxp0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500 > inet xxx.xxx.xxx.129 netmask 0xffffff80 broadcast xxx.xxx.xxx.127 > ether 00:a0:c9:6e:dc:80 > media: autoselect (100baseTX <full-duplex>) status: active > supported media: autoselect 100baseTX <full-duplex> 100baseTX 10baseT/UTP <full-duplex> 10baseT/UTP 100baseTX <hw-loopback> > rl0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500 Are you sure that the broadcast address should be .127, and not e.g. .255? I think that the broadcast address should fall within the netblock specified by the address and the netmask. .127 is definitely not within the upper 128 addresses of the /24 block, as specified by an IP address of .129 and a netmask of 0xffffff80. G'luck, Peter -- .siht ekil ti gnidaer eb d'uoy ,werbeH ni erew ecnetnes siht fI To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-bugs" in the body of the message
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