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Date: Tue, 20 May 1997 15:08:36 -0400 (EDT)
From: Ben Black <black@zen.cypher.net>
To: Brian Reichert <reichert@numachi.numachi.com>
cc: freebsd-hackers@FreeBSD.ORG
Subject: Re: can't find my gateway with ep0 interface
In-Reply-To: <19970520142720.04568@numachi.numachi.com>
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turn off plug and pray with the 3com dos utilities (3c5x9cfg.exe?).

On Tue, 20 May 1997, Brian Reichert wrote:

> Folks-
> 
> I am trying to make use of one of those nasty 3Com boards via the UTP
> port.
> 
> However, I can't seem to set a route to my gateway.
> 
> I have rebuilt the kernel, such that the device probes.
> 
> I have applied the funky 'link' options as per the ep(4) manpage.
> 
> But, when I try to add the route, all I get is 'network is
> unreachable'.
> 
> I've pored over the FAQ, the manpages for route, ifconfig, and ep, as
> well as the mailing list archives for -question, and -hackers, but to
> no avail.
> 
> This card, with these settings, does work under Dos95 and NT, so I'm
> confident the hardware works.
> 
> I below have introduced what I hope is useful information, so if anyone
> can help me dig this out, I'd appreciate it...
> 
> -- 
> Brian 'you Bastard' Reichert			          reichert@numachi.com
> 37 Crystal Ave. #303
> Derry NH 03038-1713 USA			Intel architecture: the left-hand path
> 
> -------------------------------------------------
> 
> % uname -a
> FreeBSD  2.2.1-RELEASE FreeBSD 2.2.1-RELEASE #0: Tue May 20 12:16:27 GMT 1997     root@:/usr/src/sys/compile/AOBRIEN  i386
> 
> % dmesg
> [...]
> 1 3C5x9 board(s) on ISA found at 0x210
> ep0 at 0x210-0x21f irq 11 on isa
> ep0: aui/utp/bnc[*UTP*] address 00:20:af:d2:c7:ef
> [...]
> 
> % ifconfig ep0 down
> % ifconfig ep0 inet link0 link1 debug
> % ifconfig ep0 up
> 
> % ifconfig ep0
> ep0: flags=8847<UP,BROADCAST,DEBUG,RUNNING,SIMPLEX,MULTICAST> mtu 1500
> 	inet 194.94.223.253 netmask 0xffffff00 broadcast 194.94.223.255
> 	ether 00:20:af:d2:c7:ef 
> 
> % route add default 199.94.223.1
> writing to routing socket: Network is unreachable
> add net default: gateway 199.94.223.1: Network is unreachable
> 
> % netstat -in
> Name  Mtu   Network       Address            Ipkts Ierrs    Opkts Oerrs  Coll
> lp0*  1500  <Link>                               0     0        0     0     0
> ep0   1500  <Link>      00.20.af.d2.c7.ef      393     0        1     0     0
> ep0   1500  194.94.223    194.94.223.253       393     0        1     0     0
> tun0* 1500  <Link>                               0     0        0     0     0
> sl0*  552   <Link>                               0     0        0     0     0
> lo0   16384 <Link>                              26     0       26     0     0
> lo0   16384 127           127.0.0.1             26     0       26     0     0
> 
> % netstat -nr
> Routing tables
> 
> Internet:
> Destination        Gateway            Flags     Refs     Use     Netif Expire
> 127.0.0.1          127.0.0.1          UH          0        0       lo0
> 194.94.223         link#2             UC          0        0 
> 194.94.223.253     0:20:af:d2:c7:ef   UHLW        1       26       lo0
>