Re: Update DNS from DHCP problem

From: Greg Golin (greg.golin_at_gmail.com)
Date: 08/30/05

  • Next message: Clark, Patricia: "RE:What software is redhat knowledge base?"
    Date: Tue, 30 Aug 2005 18:53:58 +0000
    To: General Red Hat Linux discussion list <redhat-list@redhat.com>
    
    

    Dusan,

    I havent done anything like what you describe, but based on the error
    message from the logs i would try turning off the firewalling and if this
    happens again..

    Just a thought.. connection refused and all.

    Regards,
    GG

    On 8/30/05, Dusan Djordjevic <dusan.djordjevic@opennet.ae> wrote:
    >
    > Hi all,
    >
    > I run DNS and DHCP on Red Hat ES v3, with all updates. I want to update
    > DNS
    > tables from DHCP, so whenever client gets IP address from DHCP, it will
    > automatically add it to DNS.
    >
    > Here is relevant part from named.conf:
    >
    > zone "pmsl.sd <http://pmsl.sd>" {
    > allow-update { 127.0.0.1 <http://127.0.0.1>; lan; };
    > type master;
    > file "pmsl.sd.zone";
    > };
    > zone "212.29.158.in-addr.arpa" {
    > allow-update { 127.0.0.1 <http://127.0.0.1>; lan; };
    > type master;
    > file "212.29.158.in-addr.arpa.zone";
    > };
    >
    > lan is ACL for local network.
    >
    > DHCP configuration:
    > ddns-update-style interim;
    >
    > and in subnet part:
    > option domain-name-servers 158.29.212.26 <http://158.29.212.26>;
    >
    > but still I have this message in logs (and of course, DNS is not updated):
    >
    > Aug 30 08:38:56 pmsl dhcpd: Unable to add forward map from
    > krtws024.pmsl.sd <http://krtws024.pmsl.sd> to
    > 158.29.212.100 <http://158.29.212.100>: connection refused
    >
    >
    > Any idea ?
    > TIA...
    >
    > Dusan
    > --
    > Dusan Djordjevic
    > Senior Linux Consultant/Project Manager
    > Opennet MEA, Red Hat Master Distributor
    > Dubai Internet City, Dubai, UAE
    > Office no: +971 4 390 1943
    > Mobile no: +971 50 24 21 108
    >
    > --
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  • Next message: Clark, Patricia: "RE:What software is redhat knowledge base?"

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