[tulip] DFE-570TX and SMP

Jan Johansson spamfilter2@mupp.net
Fri, 25 May 2001 15:54:29 +0200


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A RH7.1 stock system running a Quad port Dlink DFE-570TX.

The card configures just fine, and i am able to ping all interfaces =
"locally"=20


[root@as2-1-7 /root]# ping 192.168.1.254
PING 192.168.1.254 (192.168.1.254) from 192.168.1.254 : 56(84) bytes of =
data.
Warning: time of day goes back, taking countermeasures.
64 bytes from 192.168.1.254: icmp_seq=3D0 ttl=3D255 time=3D1.078 msec
64 bytes from 192.168.1.254: icmp_seq=3D1 ttl=3D255 time=3D206 usec


But to all units conencted to the ports it is just "dead". The log shows

May 25 15:45:48 as2-1-7 kernel: NETDEV WATCHDOG: eth2: transmit timed =
out
May 25 15:54:08 as2-1-7 last message repeated 2 times


[root@as2-1-7 /root]# ping 192.168.1.10
PING 192.168.1.10 (192.168.1.10) from 192.168.1.254 : 56(84) bytes of =
data.
>From 192.168.1.254: Destination Host Unreachable
>From 192.168.1.254: Destination Host Unreachable
>From 192.168.1.254: Destination Host Unreachable

--- 192.168.1.10 ping statistics ---
5 packets transmitted, 0 packets received, +3 errors, 100% packet loss

and the routing seems fine

[root@as2-1-7 /root]# route
Kernel IP routing table
Destination     Gateway         Genmask         Flags Metric Ref    Use =
Iface
192.168.4.0     *               255.255.255.0   U     0      0        0 =
eth5
192.168.3.0     *               255.255.255.0   U     0      0        0 =
eth4
192.168.2.0     *               255.255.255.0   U     0      0        0 =
eth3
192.168.1.0     *               255.255.255.0   U     0      0        0 =
eth2
217.215.24.0    *               255.255.255.0   U     0      0        0 =
eth0
127.0.0.0       *               255.0.0.0       U     0      0        0 =
lo
default         217.215.24.1    0.0.0.0         UG    0      0        0 =
eth0
[root@as2-1-7 /root]#


The hardware is a dual CPU Pentium Pro 200.

Hints?


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<DIV><FONT face=3DArial size=3D2>A RH7.1 stock system running a Quad =
port Dlink=20
DFE-570TX.</FONT></DIV>
<DIV>&nbsp;</DIV>
<DIV><FONT face=3DArial size=3D2>The card configures just fine, and i am =
able to=20
ping all interfaces "locally" </FONT></DIV>
<DIV>&nbsp;</DIV>
<DIV>&nbsp;</DIV>
<DIV><FONT face=3DArial size=3D2>[root@as2-1-7 /root]# ping =
192.168.1.254<BR>PING=20
192.168.1.254 (192.168.1.254) from 192.168.1.254 : 56(84) bytes of=20
data.<BR>Warning: time of day goes back, taking countermeasures.<BR>64 =
bytes=20
from 192.168.1.254: icmp_seq=3D0 ttl=3D255 time=3D1.078 msec<BR>64 bytes =
from=20
192.168.1.254: icmp_seq=3D1 ttl=3D255 time=3D206 usec<BR></FONT></DIV>
<DIV><FONT face=3DArial size=3D2></FONT>&nbsp;</DIV>
<DIV><FONT face=3DArial size=3D2>But to all units conencted to the ports =
it is just=20
"dead". The log shows</FONT></DIV>
<DIV><FONT face=3DArial size=3D2></FONT>&nbsp;</DIV>
<DIV><FONT face=3DArial size=3D2>May 25 15:45:48 as2-1-7 kernel: NETDEV =
WATCHDOG:=20
eth2: transmit timed out<BR>May 25 15:54:08 as2-1-7 last message =
repeated 2=20
times<BR></FONT></DIV>
<DIV><FONT face=3DArial size=3D2>&nbsp;</DIV></FONT>
<DIV><FONT face=3DArial size=3D2>[root@as2-1-7 /root]# ping =
192.168.1.10<BR>PING=20
192.168.1.10 (192.168.1.10) from 192.168.1.254 : 56(84) bytes of =
data.<BR>From=20
192.168.1.254: Destination Host Unreachable<BR>From 192.168.1.254: =
Destination=20
Host Unreachable<BR>From 192.168.1.254: Destination Host=20
Unreachable</FONT></DIV>
<DIV>&nbsp;</DIV>
<DIV><FONT face=3DArial size=3D2>--- 192.168.1.10 ping statistics =
---<BR>5 packets=20
transmitted, 0 packets received, +3 errors, 100% packet =
loss</FONT></DIV>
<DIV><FONT face=3DArial size=3D2></FONT>&nbsp;</DIV>
<DIV><FONT face=3DArial size=3D2>and the routing seems fine</FONT></DIV>
<DIV><FONT face=3DArial size=3D2></FONT>&nbsp;</DIV>
<DIV><FONT face=3DArial size=3D2>[root@as2-1-7 /root]# route<BR>Kernel =
IP routing=20
table<BR>Destination&nbsp;&nbsp;&nbsp;&nbsp;=20
Gateway&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;=20
Genmask&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Flags Metric=20
Ref&nbsp;&nbsp;&nbsp; Use Iface<BR>192.168.4.0&nbsp;&nbsp;&nbsp;&nbsp;=20
*&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;=
&nbsp;&nbsp;=20
255.255.255.0&nbsp;&nbsp; U&nbsp;&nbsp;&nbsp;&nbsp;=20
0&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; =
0&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0=20
eth5<BR>192.168.3.0&nbsp;&nbsp;&nbsp;&nbsp;=20
*&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;=
&nbsp;&nbsp;=20
255.255.255.0&nbsp;&nbsp; U&nbsp;&nbsp;&nbsp;&nbsp;=20
0&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; =
0&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0=20
eth4<BR>192.168.2.0&nbsp;&nbsp;&nbsp;&nbsp;=20
*&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;=
&nbsp;&nbsp;=20
255.255.255.0&nbsp;&nbsp; U&nbsp;&nbsp;&nbsp;&nbsp;=20
0&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; =
0&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0=20
eth3<BR>192.168.1.0&nbsp;&nbsp;&nbsp;&nbsp;=20
*&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;=
&nbsp;&nbsp;=20
255.255.255.0&nbsp;&nbsp; U&nbsp;&nbsp;&nbsp;&nbsp;=20
0&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; =
0&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0=20
eth2<BR>217.215.24.0&nbsp;&nbsp;&nbsp;=20
*&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;=
&nbsp;&nbsp;=20
255.255.255.0&nbsp;&nbsp; U&nbsp;&nbsp;&nbsp;&nbsp;=20
0&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; =
0&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0=20
eth0<BR>127.0.0.0&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;=20
*&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;=
&nbsp;&nbsp;=20
255.0.0.0&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; U&nbsp;&nbsp;&nbsp;&nbsp;=20
0&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; =
0&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0=20
lo<BR>default&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;=20
217.215.24.1&nbsp;&nbsp;&nbsp;=20
0.0.0.0&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; =
UG&nbsp;&nbsp;&nbsp;=20
0&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; =
0&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0=20
eth0<BR>[root@as2-1-7 /root]#<BR></FONT></DIV>
<DIV><FONT face=3DArial size=3D2></FONT>&nbsp;</DIV>
<DIV><FONT face=3DArial size=3D2>The hardware is a dual CPU Pentium Pro=20
200.</FONT></DIV>
<DIV><FONT face=3DArial size=3D2></FONT>&nbsp;</DIV>
<DIV><FONT face=3DArial size=3D2>Hints?<BR></DIV></FONT></BODY></HTML>

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