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Linux - Networking This forum is for any issue related to networks or networking.
Routing, network cards, OSI, etc. Anything is fair game.

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Old 01-02-2003, 04:00 PM   #1
Draxus
LQ Newbie
 
Registered: Jan 2003
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DHCP help in Redhat


After finally getting linux to recognize my ethernet card, and managing to get it to activate correctly and everything... I can't seem to see the network.

If i tell it to use DHCP, it won't activate. DHCP is enabled on my router, and my 3 other computers are using it to obtain their IP's, so linux is the problem.

So I assigned it a generic IP (192.168.1.6)... that works fine, and I can activate eth0 when I do that. However, I can't ping 192.168.1.2 form the other computers, and I see no signs of it actually being connected to the network, or sharing my networks internet connection. Any ideas?

-Draxus
 
Old 01-02-2003, 06:00 PM   #2
trickykid
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Registered: Jan 2001
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Sounds like a gateway or route problem. What is your output of route ? And what is your router's default IP ? Post it here if you can.
 
Old 01-02-2003, 06:06 PM   #3
Eternal
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Registered: Feb 2002
Location: Austria
Distribution: LFS based opon debian or course
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> I can't seem to see the network.
Matrix style?

Anyhow, i think you should clarify your post a little as its a tiny obscure over the general personnal network layout, however i will gove you the generic advice.

Check your /etc/network/interfaces and verify you have :
auto lo
iface lo inet loopback
auto eth0
iface eth0 inet dhcp

Check ifconfig eth0, play with all sorts of ifup eth0 ifdown also. The broadcast should be the same on all the hosts in your network and you dont really assign manualy an ip if your using dhpc.

For our understanding of your question post a /var/log/syslog while you try to activate your network with ifup eth0, a cat /etc/networks, a ifconfig and while you're at it, post a config-sample of another host on your network.
 
Old 01-02-2003, 06:55 PM   #4
Draxus
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Registered: Jan 2003
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Sorry I was a little vague.... I managed to get it up and running

Thanks for the help

One more question, where would I find inetd.conf?

-Draxus
 
Old 01-02-2003, 10:21 PM   #5
david zhang
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Registered: Dec 2002
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Lightbulb No inetd any more

There is no inetd.conf file any more since RH linux 7.0 and instead they use xinetd now


David
 
  


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