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DHCP is very slow?

Discussion in 'Tomato Firmware' started by nxmehta, Jul 8, 2007.

  1. nxmehta

    nxmehta LI Guru Member

    When I connect to my router running tomato, it takes a long time (over a minute) to get an ip address. Is this normal?

    Here's my setup:

    - Tomato v1.07
    - Tested on Linksys WRT54GS v1 and Linksys WRT54G v4
    - Tested with two different laptops, both with Windows XP SP2 with Intel PRO Wireless 2200BG adapters with newest drivers
    - Normally have a few static DHCP mappings, but turned them on/off for testing with no effect


    And here's the log of trying to get an address:

    Jul 3 09:34:04 Silverlake syslog.info -- MARK --
    Jul 3 09:37:40 Silverlake daemon.info dnsmasq[315]: DHCPDISCOVER(br0) 00:0e:35:17:90:02
    Jul 3 09:37:40 Silverlake daemon.info dnsmasq[315]: DHCPOFFER(br0) 192.168.10.10 00:0e:35:17:90:02
    Jul 3 09:37:44 Silverlake daemon.info dnsmasq[315]: DHCPDISCOVER(br0) 00:0e:35:17:90:02
    Jul 3 09:37:44 Silverlake daemon.info dnsmasq[315]: DHCPOFFER(br0) 192.168.10.10 00:0e:35:17:90:02
    Jul 3 09:37:53 Silverlake daemon.info dnsmasq[315]: DHCPDISCOVER(br0) 00:0e:35:17:90:02
    Jul 3 09:37:53 Silverlake daemon.info dnsmasq[315]: DHCPOFFER(br0) 192.168.10.10 00:0e:35:17:90:02
    Jul 3 09:38:10 Silverlake daemon.info dnsmasq[315]: DHCPDISCOVER(br0) 00:0e:35:17:90:02
    Jul 3 09:38:10 Silverlake daemon.info dnsmasq[315]: DHCPOFFER(br0) 192.168.10.10 00:0e:35:17:90:02
    Jul 3 09:38:46 Silverlake daemon.info dnsmasq[315]: DHCPDISCOVER(br0) 00:0e:35:17:90:02
    Jul 3 09:38:46 Silverlake daemon.info dnsmasq[315]: DHCPOFFER(br0) 192.168.10.10 00:0e:35:17:90:02
    Jul 3 09:38:46 Silverlake daemon.info dnsmasq[315]: DHCPREQUEST(br0) 192.168.10.10 00:0e:35:17:90:02
    Jul 3 09:38:46 Silverlake daemon.info dnsmasq[315]: DHCPACK(br0) 192.168.10.10 00:0e:35:17:90:02 mesaana

    Should it take a full minute for my pc to get an address from the DCHP server? Seems like a long time. Maybe there is a way to speed this up?
     
  2. digitalgeek

    digitalgeek Network Guru Member

    try clear nvram and reconfig manually
     
  3. maxzerker

    maxzerker LI Guru Member

    This method sloved that issue for me too :p
     

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