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If its any help. I am running RH7.3 on a 1650 with no problems so it
isn't an OS issue. Are you running the latest kernel with the latest
drivers?
It doesn't solve your problem but at least you know it should work.
On Wed, 2003-10-08 at 08:34, paul.rogers@xxxxxxxxxx wrote:
> Dear All
>
> This is slightly off topic , but you guys have helped me with routing
> problems in the past, and I\'m at my wits end as to why this doesn\'t work.
> If I can ever get this thing to work I\'ll have a real server for use with an
> existing LVS :-(
>
> I\'m trying to set up a new real server. It is a a dell 1650 server with two
> Intel Etherexpress/1000 NICS, running RH linux 7.3. One of the NICS is
> disabled.
>
> The problem is that I cant connect to anything when the box initiates the
> request. For example if I ping localhost or the server\'s own IP address I
> get a reply, but anything
> else, including other boxes on the same subnet and the GW just give
> host unreachable.
>
> I can connect to the box with SSH no problem and view web pages on Apache
> which is running on it (tho\' as soon as the box uses a page that connects to
> another server ie mail etc it fails). I can also ping the box from any other
> PC and receive a reply.
>
> Other boxes with exactly the same configuration (but different
> NICs/IP) work fine.
>
> I\'m sure the problem is with the network config, but can\'t see where the
> issue lies. I\'ve included the outputs from ifconfig and netstat -rn below.
>
> Can anyone suggest either what I can do to fix this or alternatively what
> can be done to further investigate this problem? Is there a way to isolate
> it, ie to confirm it\'s the NIC, driver etc.
>
> Many thanks
>
> Paul
>
> ifconfig shows
>
> eth0 Link encap:Ethernet HWaddr 00:06:5B:F6:63:73
> inet addr:10.80.18.207 Bcast:10.80.23.255
> Mask:255.255.248.0
> UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
> RX packets:979979 errors:0 dropped:0 overruns:0 frame:0
> TX packets:9753 errors:0 dropped:0 overruns:0 carrier:0
> collisions:0 txqueuelen:100
> RX bytes:116652031 (111.2 Mb) TX bytes:1651268 (1.5 Mb)
> Interrupt:17 Memory:feb60000-feb80000
>
> lo Link encap:Local Loopback
> inet addr:127.0.0.1 Mask:255.0.0.0
> UP LOOPBACK RUNNING MTU:16436 Metric:1
> RX packets:603 errors:0 dropped:0 overruns:0 frame:0
> TX packets:603 errors:0 dropped:0 overruns:0 carrier:0
> collisions:0 txqueuelen:0
> RX bytes:66400 (64.8 Kb) TX bytes:66400 (64.8 Kb)
>
> and netstat -rn shows
>
> Kernel IP routing table
> Destination Gateway Genmask Flags MSS Window
> irtt Iface
> 10.80.16.0 0.0.0.0 255.255.248.0 U 40 0 0 eth0
> 127.0.0.0 0.0.0.0 255.0.0.0 U 40 0 0 lo
> 0.0.0.0 10.80.16.1 0.0.0.0 UG 40 0 0 eth0
>
>
>
>
>
>
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--
Graham Purcocks <grahamp@xxxxxxxxxxxxx>
Weather Services International Ltd
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