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Thread: DHCP failed on ubuntu-8.04

  1. #1
    Join Date
    May 2008
    Beans
    12

    Angry DHCP failed on ubuntu-8.04

    Hello there

    installation of ubuntu on my desktop was fine.
    my purpose of this is to UP the firestarter as my internet sharing with a basic firewall...

    the requirements are:

    Two Lan Card

    eth0 - for ISP IP
    eth1 - for internatl ip which is start tom192.168.1.1

    1. firestarter - installed
    2. DHCP3-Server - Installed
    3. webmin for my web administration - installed


    but when i try to restart the dhcp3 it gives me an error

    Failed to start dhcpd:
    Starting DHCP server dhcpd3----fail!


    My config file:

    ddns-update-style interim;
    ignore client updates;

    subnet 192.168.1.0 netmask 255.255.255.0 {
    option routers 192.168.1.1;
    option subnet-mask 255.255.255.0;
    openton domain-name-servers localhost, localhost2;
    option ip-forwarding off;
    range dynamic-bootp 192.168.1.2 192.168.1.254;
    default-lease-time 21600;
    max-lease-time 43200;
    }


    please anyone can help me...
    please please please...

    thanks
    Last edited by cheesewizz; June 23rd, 2008 at 09:30 AM.

  2. #2
    Join Date
    Nov 2007
    Beans
    10

    Re: DHCP failed on ubuntu-8.04

    Why dont you do a static IP address config on the second network card, instead of DHCP.
    just as a test.
    Newbie on Da Block
    PTA RSA 2010
    EISH!!!

  3. #3
    Join Date
    Jan 2006
    Location
    Not heaven... Iowa
    Beans
    Hidden!
    Distro
    Ubuntu

    Re: DHCP failed on ubuntu-8.04

    Quote Originally Posted by cheesewizz View Post
    My config file:

    ddns-update-style interim;
    ignore client updates;

    subnet 192.168.1.0 netmask 255.255.255.0 {
    option routers 192.168.1.1;
    option subnet-mask 255.255.255.0;
    openton domain-name-servers localhost, localhost2;
    option ip-forwarding off;
    range dynamic-bootp 192.168.1.2 192.168.1.254;
    default-lease-time 21600;
    max-lease-time 43200;
    }
    Typo??
    Linux User #415691 Ubuntu User #8629
    Iowa Team (LoCo): [Wiki] [Launchpad]
    IRC channel: #ubuntu-us-ia on irc.freenode.net

  4. #4
    Join Date
    May 2008
    Beans
    12

    Angry Re: DHCP failed on ubuntu-8.04

    Quote Originally Posted by Webdawgz View Post
    Why dont you do a static IP address config on the second network card, instead of DHCP.
    just as a test.
    hello

    My configuration:
    eth0:

    from ISP ADDRESS


    eth1: second lan card

    IP Address: 192.168.1.2
    Subnet: 255.255.255.0
    gateway: 192.168.1.1
    DNS1: 192.168.1.1
    DNS2: none


    if i do this my internet connection will be disconnect
    i dont know why but if i remove the IP address on the 2nd lan card the internet will be resume in a few second...


    hmmm very weird...

    please need help


    thanks

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