Clueless Network Prob

[Net Llama!]

Look at your routing table (route -n).  That is where all of the problems
lie.

On Fri, 21 Jun 2002, Michael Hipp wrote:
> Red Hat 7.3 Pro server:
>
> eth0 eepro100 192.168.0.4 (no cable connected!)
> eth1 3c59x    192.168.0.5
>
> When eth0 is up, I can ping both .4 and .5. Samba won't browse. I took eth0
> down (ifconfig etho down). I can still ping both addresses but samba will
> now browse.
>
> Pull cable out of eth1 (machine totally off network) and I can't ping
> either. Hook cable back up, can ping both.
>
> Move cable to eth0, can't ping. Turn eth0 up, can't ping anything.
>
> I know the eth0 card works. Is it really normal to be able to ping both
> card's addresses through 1 interface? Why won't samba work with both up?
>
> Any help appreciated.
>
> The output of ifconfig is pasted below with both up.
>
> Thanks,
> Michael
>
> eth0      Link encap:Ethernet  HWaddr 00:C0:9F:08:CE:BF
>           inet addr:192.168.0.4  Bcast:192.168.0.255  Mask:255.255.255.0
>           UP BROADCAST MULTICAST  MTU:1500  Metric:1
>           RX packets:141 errors:0 dropped:0 overruns:0 frame:0
>           TX packets:85 errors:0 dropped:0 overruns:4 carrier:0
>           collisions:0 txqueuelen:100
>           RX bytes:19292 (18.8 Kb)  TX bytes:12381 (12.0 Kb)
>           Interrupt:11 Base address:0xa000
>
> eth1      Link encap:Ethernet  HWaddr 00:04:76:DE:88:F8
>           inet addr:192.168.0.5  Bcast:192.168.0.255  Mask:255.255.255.0
>           UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
>           RX packets:557 errors:0 dropped:0 overruns:0 frame:0
>           TX packets:598 errors:0 dropped:0 overruns:0 carrier:34
>           collisions:0 txqueuelen:100
>           RX bytes:73784 (72.0 Kb)  TX bytes:75757 (73.9 Kb)
>           Interrupt:11 Base address:0xec00

-- 
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Lonni J Friedman				netllama at linux-sxs.org
Linux Step-by-step & TyGeMo		     http://netllama.ipfox.com