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Thread: Help Figuring out Router Logs

  1. #1
    Just burned his ISO
    Join Date
    Mar 2008
    Posts
    7

    Default Help Figuring out Router Logs

    Code:
    Apr  7 11:18:35 (none) kern.info dnsmasq[772]: DHCPACK(br0) 192.168.1.104 00:1a:73:6b:e0:06 
    Apr  7 11:19:39 (none) kern.info dnsmasq[772]: DHCPREQUEST(br0) 192.168.1.104 00:1a:73:6b:e0:06 
    Apr  7 11:19:39 (none) kern.info dnsmasq[772]: DHCPACK(br0) 192.168.1.104 00:1a:73:6b:e0:06 
    Apr  7 11:20:43 (none) kern.info dnsmasq[772]: DHCPREQUEST(br0) 192.168.1.104 00:1a:73:6b:e0:06 
    Apr  7 11:20:43 (none) kern.info dnsmasq[772]: DHCPACK(br0) 192.168.1.104 00:1a:73:6b:e0:06 
    Apr  7 11:21:47 (none) kern.info dnsmasq[772]: DHCPREQUEST(br0) 192.168.1.104 00:1a:73:6b:e0:06 
    Apr  7 11:21:47 (none) kern.info dnsmasq[772]: DHCPACK(br0) 192.168.1.104 00:1a:73:6b:e0:06 
    Apr  7 11:22:51 (none) kern.info dnsmasq[772]: DHCPREQUEST(br0) 192.168.1.104 00:1a:73:6b:e0:06 
    Apr  7 11:22:51 (none) kern.info dnsmasq[772]: DHCPACK(br0) 192.168.1.104 00:1a:73:6b:e0:06 
    Apr  7 11:23:55 (none) kern.info dnsmasq[772]: DHCPREQUEST(br0) 192.168.1.104 00:1a:73:6b:e0:06 
    Apr  7 11:23:55 (none) kern.info dnsmasq[772]: DHCPACK(br0) 192.168.1.104 00:1a:73:6b:e0:06 
    Apr  7 11:24:59 (none) kern.info dnsmasq[772]: DHCPREQUEST(br0) 192.168.1.104 00:1a:73:6b:e0:06 
    Apr  7 11:24:59 (none) kern.info dnsmasq[772]: DHCPACK(br0) 192.168.1.104 00:1a:73:6b:e0:06 
    Apr  7 11:26:04 (none) kern.info dnsmasq[772]: DHCPREQUEST(br0) 192.168.1.104 00:1a:73:6b:e0:06 
    Apr  7 11:26:04 (none) kern.info dnsmasq[772]: DHCPACK(br0) 192.168.1.104 00:1a:73:6b:e0:06 
    Apr  7 11:27:08 (none) kern.info dnsmasq[772]: DHCPREQUEST(br0) 192.168.1.104 00:1a:73:6b:e0:06 
    Apr  7 11:27:08 (none) kern.info dnsmasq[772]: DHCPACK(br0) 192.168.1.104 00:1a:73:6b:e0:06 
    Apr  7 11:28:12 (none) kern.info dnsmasq[772]: DHCPREQUEST(br0) 192.168.1.104 00:1a:73:6b:e0:06 
    Apr  7 11:28:12 (none) kern.info dnsmasq[772]: DHCPACK(br0) 192.168.1.104 00:1a:73:6b:e0:06 
    Apr  7 11:29:16 (none) kern.info dnsmasq[772]: DHCPREQUEST(br0) 192.168.1.104 00:1a:73:6b:e0:06 
    Apr  7 11:29:16 (none) kern.info dnsmasq[772]: DHCPACK(br0) 192.168.1.104 00:1a:73:6b:e0:06 
    Apr  7 11:29:25 (none) kern.info dnsmasq[772]: DHCPDISCOVER(br0) 192.168.1.104 00:1a:73:6b:e0:06 
    Apr  7 11:29:25 (none) kern.info dnsmasq[772]: DHCPOFFER(br0) 192.168.1.104 00:1a:73:6b:e0:06 
    Apr  7 11:29:25 (none) kern.info dnsmasq[772]: DHCPREQUEST(br0) 192.168.1.104 00:1a:73:6b:e0:06 
    Apr  7 11:29:25 (none) kern.info dnsmasq[772]: DHCPACK(br0) 192.168.1.104 00:1a:73:6b:e0:06 
    Apr  7 12:22:10 (none) kern.info dnsmasq[772]: DHCPDISCOVER(br0) 192.168.1.104 00:1a:73:6b:e0:06 
    Apr  7 12:22:10 (none) kern.info dnsmasq[772]: DHCPOFFER(br0) 192.168.1.104 00:1a:73:6b:e0:06 
    Apr  7 12:22:10 (none) kern.info dnsmasq[772]: DHCPREQUEST(br0) 192.168.1.104 00:1a:73:6b:e0:06 
    Apr  7 12:22:10 (none) kern.info dnsmasq[772]: DHCPACK(br0) 192.168.1.104 00:1a:73:6b:e0:06 451f
    Apr  7 12:22:14 (none) kern.info dnsmasq[772]: DHCPINFORM(br0) 192.168.1.104 00:1a:73:6b:e0:06 
    Apr  7 12:22:14 (none) kern.info dnsmasq[772]: DHCPACK(br0) 192.168.1.104 00:1a:73:6b:e0:06 451f
    Apr  7 12:22:17 (none) kern.info dnsmasq[772]: DHCPINFORM(br0) 192.168.1.104 00:1a:73:6b:e0:06 
    Apr  7 12:22:17 (none) kern.info dnsmasq[772]: DHCPACK(br0) 192.168.1.104 00:1a:73:6b:e0:06 451f
    Apr  7 12:23:36 (none) kern.info dnsmasq[772]: DHCPRELEASE(br0) 192.168.1.104 00:1a:73:6b:e0:06 
    Apr  7 12:23:48 (none) kern.info dnsmasq[772]: DHCPDISCOVER(br0) 00:1a:73:6b:e0:06 
    Apr  7 12:23:48 (none) kern.info dnsmasq[772]: DHCPOFFER(br0) 192.168.1.104 00:1a:73:6b:e0:06 
    Apr  7 12:23:48 (none) kern.info dnsmasq[772]: DHCPREQUEST(br0) 192.168.1.104 00:1a:73:6b:e0:06 
    Apr  7 12:23:48 (none) kern.info dnsmasq[772]: DHCPACK(br0) 192.168.1.104 00:1a:73:6b:e0:06 451f
    Apr  7 12:24:01 (none) kern.info dnsmasq[772]: DHCPINFORM(br0) 192.168.1.112 00:1a:4d:db:e2:24 
    Apr  7 12:24:01 (none) kern.info dnsmasq[772]: DHCPACK(br0) 192.168.1.112 00:1a:4d:db:e2:24 paper
    Apr  7 12:24:04 (none) kern.info dnsmasq[772]: DHCPINFORM(br0) 192.168.1.112 00:1a:4d:db:e2:24 
    Apr  7 12:24:04 (none) kern.info dnsmasq[772]: DHCPACK(br0) 192.168.1.112 00:1a:4d:db:e2:24 paper
    Apr  7 14:12:03 (none) kern.info dnsmasq[772]: DHCPREQUEST(br0) 192.168.1.125 00:1a:4d:db:60:39 
    Apr  7 14:12:03 (none) kern.info dnsmasq[772]: DHCPACK(br0) 192.168.1.125 00:1a:4d:db:60:39 freenas
    Apr  7 14:20:14 (none) kern.info dnsmasq[772]: DHCPINFORM(br0) 192.168.1.112 00:1a:4d:db:e2:24 
    Apr  7 14:20:14 (none) kern.info dnsmasq[772]: DHCPACK(br0) 192.168.1.112 00:1a:4d:db:e2:24 paper
    Apr  7 14:20:17 (none) kern.info dnsmasq[772]: DHCPINFORM(br0) 192.168.1.112 00:1a:4d:db:e2:24 
    Apr  7 14:20:17 (none) kern.info dnsmasq[772]: DHCPACK(br0) 192.168.1.112 00:1a:4d:db:e2:24 paper
    Apr  7 15:59:28 (none) kern.info dnsmasq[772]: DHCPINFORM(br0) 192.168.1.112 00:1a:4d:db:e2:24 
    Apr  7 15:59:28 (none) kern.info dnsmasq[772]: DHCPACK(br0) 192.168.1.112 00:1a:4d:db:e2:24 paper
    Apr  7 15:59:32 (none) kern.info dnsmasq[772]: DHCPINFORM(br0) 192.168.1.112 00:1a:4d:db:e2:24 
    Apr  7 15:59:32 (none) kern.info dnsmasq[772]: DHCPACK(br0) 192.168.1.112 00:1a:4d:db:e2:24 paper
    Apr  7 16:13:09 (none) kern.info dnsmasq[772]: DHCPREQUEST(br0) 192.168.1.112 00:1a:4d:db:e2:24 
    Apr  7 16:13:09 (none) kern.info dnsmasq[772]: DHCPACK(br0) 192.168.1.112 00:1a:4d:db:e2:24 paper
    Apr  7 17:06:42 (none) kern.info dnsmasq[772]: DHCPINFORM(br0) 192.168.1.112 00:1a:4d:db:e2:24 
    Apr  7 17:06:42 (none) kern.info dnsmasq[772]: DHCPACK(br0) 192.168.1.112 00:1a:4d:db:e2:24 paper
    Apr  7 17:06:47 (none) kern.info dnsmasq[772]: DHCPINFORM(br0) 192.168.1.112 00:1a:4d:db:e2:24 
    Apr  7 17:06:47 (none) kern.info dnsmasq[772]: DHCPACK(br0) 192.168.1.112 00:1a:4d:db:e2:24 paper
    Apr  7 18:07:58 (none) kern.info dnsmasq[772]: DHCPINFORM(br0) 192.168.1.112 00:1a:4d:db:e2:24 
    Apr  7 18:07:58 (none) kern.info dnsmasq[772]: DHCPACK(br0) 192.168.1.112 00:1a:4d:db:e2:24 paper
    Apr  7 18:08:02 (none) kern.info dnsmasq[772]: DHCPINFORM(br0) 192.168.1.112 00:1a:4d:db:e2:24 
    Apr  7 18:08:02 (none) kern.info dnsmasq[772]: DHCPACK(br0) 192.168.1.112 00:1a:4d:db:e2:24 paper
    Apr  7 18:55:44 (none) kern.info dnsmasq[772]: DHCPINFORM(br0) 192.168.1.112 00:1a:4d:db:e2:24 
    Apr  7 18:55:44 (none) kern.info dnsmasq[772]: DHCPACK(br0) 192.168.1.112 00:1a:4d:db:e2:24 paper
    Apr  7 18:55:47 (none) kern.info dnsmasq[772]: DHCPINFORM(br0) 192.168.1.112 00:1a:4d:db:e2:24 
    Apr  7 18:55:47 (none) kern.info dnsmasq[772]: DHCPACK(br0) 192.168.1.112 00:1a:4d:db:e2:24 paper
    Apr  7 19:23:37 (none) kern.info dnsmasq[772]: reading /tmp/resolv.conf.auto
    Apr  7 19:23:37 (none) kern.info dnsmasq[772]: using nameserver 209.253.113.2#53
    Apr  7 19:23:37 (none) kern.info dnsmasq[772]: using nameserver 209.253.113.10#53
    Apr  7 19:23:37 (none) kern.info dnsmasq[772]: using nameserver 209.253.113.18#53
    Apr  7 19:23:37 (none) kern.info dnsmasq[772]: using local addresses only for domain lan
    Apr  7 19:26:27 (none) kern.info dnsmasq[772]: DHCPINFORM(br0) 192.168.1.112 00:1a:4d:db:e2:24 
    Apr  7 19:26:27 (none) kern.info dnsmasq[772]: DHCPACK(br0) 192.168.1.112 00:1a:4d:db:e2:24 paper
    Apr  7 19:26:30 (none) kern.info dnsmasq[772]: DHCPINFORM(br0) 192.168.1.112 00:1a:4d:db:e2:24 
    Apr  7 19:26:30 (none) kern.info dnsmasq[772]: DHCPACK(br0) 192.168.1.112 00:1a:4d:db:e2:24 paper
    Apr  7 19:47:33 (none) kern.info dnsmasq[772]: DHCPREQUEST(br0) 192.168.1.125 00:1a:4d:db:60:39 
    Apr  7 19:47:33 (none) kern.info dnsmasq[772]: DHCPACK(br0) 192.168.1.125 00:1a:4d:db:60:39 freenas
    Apr  7 20:38:42 (none) kern.info dnsmasq[772]: DHCPINFORM(br0) 192.168.1.112 00:1a:4d:db:e2:24 
    Apr  7 20:38:42 (none) kern.info dnsmasq[772]: DHCPACK(br0) 192.168.1.112 00:1a:4d:db:e2:24 paper
    Apr  7 20:38:45 (none) kern.info dnsmasq[772]: DHCPINFORM(br0) 192.168.1.112 00:1a:4d:db:e2:24 
    Apr  7 20:38:45 (none) kern.info dnsmasq[772]: DHCPACK(br0) 192.168.1.112 00:1a:4d:db:e2:24 paper
    Apr  7 21:31:32 (none) kern.info dnsmasq[772]: DHCPREQUEST(br0) 192.168.1.112 00:1a:4d:db:e2:24 
    Apr  7 21:31:32 (none) kern.info dnsmasq[772]: DHCPACK(br0) 192.168.1.112 00:1a:4d:db:e2:24 paper
    Apr  7 22:13:57 (none) kern.info dnsmasq[772]: DHCPINFORM(br0) 192.168.1.112 00:1a:4d:db:e2:24 
    Apr  7 22:13:57 (none) kern.info dnsmasq[772]: DHCPACK(br0) 192.168.1.112 00:1a:4d:db:e2:24 paper
    Apr  7 22:14:01 (none) kern.info dnsmasq[772]: DHCPINFORM(br0) 192.168.1.112 00:1a:4d:db:e2:24 
    Apr  7 22:14:01 (none) kern.info dnsmasq[772]: DHCPACK(br0) 192.168.1.112 00:1a:4d:db:e2:24 paper
    Apr  7 22:28:23 (none) kern.info dnsmasq[772]: DHCPDISCOVER(br0) 00:1e:68:03:20:50 
    Apr  7 22:28:23 (none) kern.info dnsmasq[772]: DHCPOFFER(br0) 192.168.1.107 00:1e:68:03:20:50 
    Apr  7 22:28:23 (none) kern.info dnsmasq[772]: DHCPDISCOVER(br0) 00:1e:68:03:20:50 
    Apr  7 22:28:23 (none) kern.info dnsmasq[772]: DHCPOFFER(br0) 192.168.1.107 00:1e:68:03:20:50 
    Apr  7 22:28:23 (none) kern.info dnsmasq[772]: DHCPREQUEST(br0) 192.168.1.107 00:1e:68:03:20:50 
    Apr  7 22:28:23 (none) kern.info dnsmasq[772]: DHCPACK(br0) 192.168.1.107 00:1e:68:03:20:50 
    Apr  7 22:44:14 (none) kern.info dnsmasq[772]: DHCPDISCOVER(br0) 00:1e:68:03:20:50 
    Apr  7 22:44:14 (none) kern.info dnsmasq[772]: DHCPOFFER(br0) 192.168.1.107 00:1e:68:03:20:50 
    Apr  7 22:44:14 (none) kern.info dnsmasq[772]: DHCPDISCOVER(br0) 00:1e:68:03:20:50 
    Apr  7 22:44:14 (none) kern.info dnsmasq[772]: DHCPOFFER(br0) 192.168.1.107 00:1e:68:03:20:50 
    Apr  7 22:44:14 (none) kern.info dnsmasq[772]: DHCPREQUEST(br0) 192.168.1.107 00:1e:68:03:20:50 
    Apr  7 22:44:14 (none) kern.info dnsmasq[772]: DHCPACK(br0) 192.168.1.107 00:1e:68:03:20:50
    Paper/FreeNas are names spare computers I have hooked up to my network. I'm pretty sure I am not responsible for doing this, just curious about what is going on. Is this just normal router operation?

  2. #2
    Just burned his ISO guentherishere's Avatar
    Join Date
    Apr 2008
    Posts
    4

    Default

    Basically your router was using DHCP to establish your IP/Subnet mask. For whatever reason it looks like it became disconnected several times or something happened to renew your ip configuration. DHCPRequest is your computer Requesting an IP from your router. Your router then checks to make sure it's available, and if it is it will reply to your computer by means of the DHCPACK command, which is saying that it Acknowledges your request of the address you would like and you may go ahead and use it. I noticed that there are a few more commands in there such as DHCPDiscover and DHCPInform, these are all involved in the process of assigning an IP to your computer. Hope that helps =\

    I would post the link to microsoft's support site that has more information on this, but since I'm still a "newb" I can't post links =\ haha!

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