From owner-freebsd-current Tue Nov 17 13:42:39 1998 Return-Path: Received: (from majordom@localhost) by hub.freebsd.org (8.8.8/8.8.8) id NAA20204 for freebsd-current-outgoing; Tue, 17 Nov 1998 13:42:39 -0800 (PST) (envelope-from owner-freebsd-current@FreeBSD.ORG) Received: from vss.sci-nnov.ru (vss.sci-nnov.ru [193.125.71.26]) by hub.freebsd.org (8.8.8/8.8.8) with ESMTP id NAA20182 for ; Tue, 17 Nov 1998 13:42:25 -0800 (PST) (envelope-from dmiter@sci-nnov.ru) Received: from winhome (home.sci-nnov.ru [194.190.176.102]) by vss.sci-nnov.ru (8.8.8/Dmiter-4.2vss) with SMTP id AAA24852; Wed, 18 Nov 1998 00:41:43 +0300 (MSK) Message-ID: <00b401be1272$e4336de0$0200000a@winhome.sci-nnov.ru> Reply-To: "Dmitry Eremin" From: "Dmitry Eremin" To: Cc: "Bill Fenner" Subject: ARP problem with two same Ethernet cards. Date: Wed, 18 Nov 1998 00:40:21 +0300 MIME-Version: 1.0 Content-Type: text/plain; charset="koi8-r" Content-Transfer-Encoding: 7bit X-Priority: 3 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 4.72.3110.5 X-MimeOLE: Produced By Microsoft MimeOLE V4.72.3110.3 Sender: owner-freebsd-current@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG I have problem after install two same Ethernet cards in the computer. I have following configuration: FreeBSD 3.0-CURRENT #2: Tue Nov 17 16:15:40 MSK 1998 2 3C5x9 board(s) on ISA found at 0x320 0x300 ep0 at 0x300-0x30f irq 10 on isa ep0: utp[*UTP*] address 00:c0:4f:da:36:f5 ep1 at 0x320-0x32f irq 5 on isa ep1: aui/utp[*UTP*] address 00:20:af:aa:fc:19 root@FreeBSD# ifconfig -a ep0: flags=8843 mtu 1500 inet 192.168.1.230 netmask 0xffffff00 broadcast 192.168.1.255 ether 00:c0:4f:da:36:f5 ep1: flags=8843 mtu 1500 inet 192.168.201.230 netmask 0xffffff00 broadcast 192.168.201.255 ether 00:20:af:aa:fc:19 I have the following error messages on console and log files: arp: 192.168.1.202 is on ep0 but got reply from 00:00:c0:8a:9e:d0 on ep1 arp: 192.168.1.202 is on ep0 but got reply from 00:00:c0:8a:9e:d0 on ep1 arp: 192.168.1.192 is on ep0 but got reply from 00:c0:4f:a9:9b:a4 on ep1 root@FreeBSD# arp -a xxx.xxx.xx (192.168.1.192) at 0:c0:4f:a9:9b:a4 ? (192.168.1.202) at 0:0:c0:8a:9e:d0 ? (192.168.1.204) at 0:0:c0:99:d1:c5 I point to fact that I don't have broken switch between two nets. These nets are physically independent. I don't have any hardware between these nets exclude my computer. This problem reiterates on computer with two same Ethernet cards. I'm already having this problem with two SMC (de0 and de1) cards. My experiment with two 3COM (ep0 and ep1) cards give the same result. This problem didn't have in 3.0-SNAP-981004. Best regards. \|/ _________________________________________________________oOO_(o_o)_OOo___ Dmitry Eremin : dmiter@sci-nnov.ru : Fido: 2:5015/23 : N.Novgorod, Russia To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message