[lug] problems manually configuring IP...

D. Stimits stimits at idcomm.com
Thu Apr 12 12:07:30 MDT 2001


"celttechie (Brian Jarrett)" wrote:
> 
> Here you go...
> 
> > Send the output of:
> 
> > netstat -r
> Kernel IP routing table
> Destination     Gateway         Genmask         Flags   MSS Window  irtt
> Iface
> 10.0.0.0        *               255.255.255.0   U         0 0          0
> eth0
> default         10.0.0.250      0.0.0.0         UG        0 0          0
> eth0
> 
> > ifconfig eth0
> eth0      Link encap:Ethernet  HWaddr 00:20:AF:D8:AF:C3
>           inet addr:10.0.0.47  Bcast:10.255.255.255  Mask:255.255.255.0

This probably won't fix the problem, but you might want to change your
mask to 255.0.0.0 for that network range.

>           UP BROADCAST RUNNING PROMISC MULTICAST  MTU:1500  Metric:1
>           RX packets:0 errors:0 dropped:0 overruns:0 frame:0
>           TX packets:72 errors:0 dropped:0 overruns:0 carrier:0
>           collisions:0 txqueuelen:100
>           Interrupt:10 Base address:0x300
> 
> > arp -a
> ? (10.0.0.250) at <incomplete> on eth0
> 
> > Am I missing anything?
> There is one other thing that _might_ shed some light.  I've noticed that on
> startup I get some errors from depmod about unresolved symbols.  It looks
> like they are all modules that I'm not using with the newer kernel I
> compiled.  Is there a log where these messages are preserved?

Check /var/log/messages, as well as dmesg. It isn't unusual for someone
to compile a kernel and not use all the modules they used before, and
leave the old modules still there, which would make trying to load them
fail. Then there is /etc/conf.modules (sometimes named modules.conf),
which if it describes loading of modules that are no longer used, can
still try to load them. It would all depend, but if ping works to
localhost, unlikely it is a cause of failure elsewhere.

D. Stimits, stimits at idcomm.com

> 
> Brian
> 
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