Re: DNS Woes

From: Mark Neidorff (mark_at_neidorff.com)
Date: 03/27/04

  • Next message: Wayde C. Gutman: "Re: UptoDate" 
    Date: Sat, 27 Mar 2004 17:54:13 +0000 (UTC)
To: For users of Fedora Core releases <fedora-list@redhat.com>

    There is a lot of information missing here.

    I assuming you are using fedora.
    Are you using webmin?
    What happens when you run (as root) route -n ? Is your gateway listed? Is
    it correct?

    Lets start there.

    Mark

    On Sat, 27 Mar 2004 stucklenp@charter.net wrote:

    > I have a challenge: since running "yum update" and blindly accepting all the packages and then rebooting, I have not been able to get my Fedora box on the Web. Since that system is my firewall box it is really important that I get it running again. Note that I get the same symptoms with or without the firewall running.
    >
    > The NIC is configured to "Automatically obtain IP address settings with DHCP" and "Automatically obtain DNS information from provider" (I have tried manually setting DNS addresses as well.)
    >
    > When the network service is started, the NIC does get a valid IP from the ISP, as verified by the ISP. As well, I see the lease information in the messages log.
    > "...dhclient: bound to <myIP> -- renual in 13961 seconds...
    > ifup: done...
    > network: Bringing up interface etho: succeeded"
    >
    >
    > Other Symptoms:
    > ping <external IP> results in "Destination port Unreachable."
    > ping <leased IP> Works fine.
    >
    > Redhat Network Configuration show the NIC active and "ok"
    > resolve.conf contains the correct IPs for the ISP's DNS servers.
    >
    > To add insult to injury, when I plug my Windoze box into the cable modem and set its IP to use DHCP, I have no problem attaching to the Web.
    >
    > Any ideas as to how I can resolve this?
    >
    > Thanks
    >
    >
    > 

    -- 
Sign over a gynecologist's office: "Dr. Jones, at your cervix."
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  • Next message: Wayde C. Gutman: "Re: UptoDate"

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