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 From:  CygnusX1 <cygnusx1 at insightbb dot com>
 Cc:  m0n0wall at lists dot m0n0 dot ch
 Subject:  Re: [m0n0wall] Cable modem issue with m0n0wall
 Date:  Wed, 04 Aug 2004 20:15:51 -0500
Thanks for replying Justin and thank you for any help. I hope I have 
included enough info to provide a good picture of the situation.
I do not know what is going on here, but, I want to reiterate that a 
WinXP machine hooked straight to the cable modem works flawlessly. In 
the firewall log, I noted some blocked ICMP packets from the DHCP server 
noted in dhclient.leases. I have tried allowing all traffic from the UBR 
and the DHCP server to reach the m0n0wall...this didn't seem to work. My 
firewall rules are default except I have allowed SSH from my work IP 
address into the network.

***********************************************
config.xml
<?xml version="1.0"?>
<m0n0wall>
    <version>1.4</version>
    <system>
        <hostname>pluto</hostname>
        <domain>alpha.local</domain>
        <dnsallowoverride/>
        <password>xxxxx</password>
        <timezone>America/Indiana/Indianapolis</timezone>
        <time-update-interval>300</time-update-interval>
        <timeservers>ntp-2.mcs.anl.gov</timeservers>
        <webgui>
            <protocol>https</protocol>
            <certificate>SNIP</certificate>
            <private-key>SNIP</private-key>
            <port/>
        </webgui>
        <username>admin</username>
        <dnsserver>68.x.x.x</dnsserver>
        <dnsserver>68.x.x.x</dnsserver>
    </system>
    <interfaces>
        <lan>
            <if>xl0</if>
            <ipaddr>192.168.0.1</ipaddr>
            <subnet>24</subnet>
        </lan>
        <wan>
            <if>dc0</if>
            <blockpriv/>
            <spoofmac>xx.xx.xx.xx.xx.xx</spoofmac>
            <mtu/>
            <ipaddr>dhcp</ipaddr>
            <dhcphostname/>
        </wan>
    </interfaces>
    <staticroutes/>
    <pppoe/>
    <pptp/>
    <dyndns>
        <type>dyndns</type>
        <username/>
        <password/>
        <host/>
        <mx/>
    </dyndns>
    <dhcpd>
        <lan>
            <enable/>
            <range>
                <from>192.168.0.100</from>
                <to>192.168.0.200</to>
            </range>
            <defaultleasetime>2618784</defaultleasetime>
            <maxleasetime>3628800</maxleasetime>
        </lan>
    </dhcpd>
    <pptpd>
        <mode>off</mode>
        <redir/>
        <localip>snip</localip>
        <remoteip>snip</remoteip>
        <radius>
            <server/>
            <secret/>
        </radius>
        <req128/>
        <user>
            <name>snip</name>
            <password>xxxxx</password>
        </user>
    </pptpd>
    <dnsmasq>
        <enable/>
        <regdhcp/>
    </dnsmasq>
    <snmpd>
        <syslocation/>
        <syscontact/>
        <rocommunity>public</rocommunity>
    </snmpd>
    <diag>
        <ipv6nat>
            <ipaddr/>
        </ipv6nat>
    </diag>
    <bridge/>
    <syslog>
        <nentries>1000</nentries>
        <remoteserver>192.168.0.x</remoteserver>
        <filter/>
        <dhcp/>
        <system/>
        <enable/>
        <reverse/>
    </syslog>
    <nat>
        <rule>
            <protocol>tcp</protocol>
            <external-port>22</external-port>
            <target>192.168.0.x</target>
            <local-port>22</local-port>
            <interface>wan</interface>
            <descr>Jupiter SSH</descr>
        </rule>
    </nat>
    <filter>
        <rule>
            <type>pass</type>
            <interface>wan</interface>
            <protocol>tcp</protocol>
            <source>
                <address>x.x.x.x</address>
            </source>
            <destination>
                <address>192.168.0.x</address>
                <port>22</port>
            </destination>
            <log/>
            <descr>NAT Jupiter SSH</descr>
        </rule>
        <rule>
            <type>pass</type>
            <interface>wan</interface>
            <source>
                <address>10.92.92.1</address>
            </source>
            <destination>
                <address>68.x.x.x</address>
            </destination>
            <log/>
            <descr>DHCP blah to UBR</descr>
            <disabled/>
        </rule>
        <rule>
            <type>pass</type>
            <interface>wan</interface>
            <source>
                <address>172.30.58.34</address>
            </source>
            <destination>
                <address>68.x.x.x</address>
            </destination>
            <log/>
            <descr>DHCP server Comcast</descr>
            <disabled/>
        </rule>
        <rule>
            <type>pass</type>
            <descr>Default LAN -&gt; any</descr>
            <interface>lan</interface>
            <source>
                <network>lan</network>
            </source>
            <destination>
                <any/>
            </destination>
        </rule>
    </filter>
    <shaper/>
    <ipsec/>
    <aliases/>
    <captiveportal>
        <page/>
        <timeout>60</timeout>
        <interface>lan</interface>
        <idletimeout/>
        <radiusip/>
        <radiusport/>
        <radiuskey/>
    </captiveportal>
    <wol>
        <wolentry>
            <interface>lan</interface>
            <mac></mac>
            <descr></descr>
        </wolentry>
        <wolentry>
            <interface>lan</interface>
            <mac></mac>
            <descr></descr>
        </wolentry>
        <wolentry>
            <interface>lan</interface>
            <mac></mac>
            <descr></descr>
        </wolentry>
    </wol>
</m0n0wall>


***********************************************
dhclient.leases
lease {
  interface "dc0";
  fixed-address 68.x.x.x;
  filename "msb3100_v1_silver_c01";
  option subnet-mask 255.255.252.0;
  option dhcp-lease-time 604800;
  option routers 68.x.x.x;
  option dhcp-message-type 5;
  option domain-name-servers 68.x.x.x,68.x.x.x;
  option dhcp-server-identifier 172.30.58.34;
  option domain-name "xxx.xxx.indy.comcast.net";
  renew 5 2004/8/6 17:48:40;
  rebind 2 2004/8/10 03:11:25;
  expire 3 2004/8/11 00:11:25;
}

*************************************************
The m0n0wall system log:
Aug 4 18:19:04     dnsmasq[2746]: reading /var/db/dhcpd.leases
Aug 4 18:19:04     dnsmasq[2746]: using nameserver 68.x.x.x#53
Aug 4 18:19:04     dnsmasq[2746]: using nameserver 68.x.x.x#53
Aug 4 18:19:04     dnsmasq[2746]: reading /etc/resolv.conf
Aug 4 18:19:04     dhclient: bound to 68.x.x.x -- renewal in 274181 seconds.
Aug 4 18:19:01     dhcpd: For info, please visit 
http://www.isc.org/products/DHCP
Aug 4 18:19:01     dhcpd: All rights reserved.
Aug 4 18:19:01     dhcpd: Copyright 1995-2003 Internet Software Consortium.
Aug 4 18:19:01     dhcpd: Internet Software Consortium DHCP Server 
V3.0.1rc11
Aug 4 18:19:00     dnsmasq[2746]: reading /var/db/dhcpd.leases
Aug 4 18:19:00     dnsmasq[2746]: using nameserver 68.x.x.x#53
Aug 4 18:19:00     dnsmasq[2746]: using nameserver 68.x.x.x#53
Aug 4 18:19:00     dnsmasq[2746]: reading /etc/resolv.conf
Aug 4 18:19:00     dnsmasq[2746]: read /etc/hosts - 4 addresses
Aug 4 18:19:00     dnsmasq[2746]: started, version 1.18 cachesize 150
Aug 4 18:18:58     dhclient: New Routers: 68.x.x.x
Aug 4 18:18:58     dhclient: New Broadcast Address (dc0): 68.x.x.x
Aug 4 18:18:58     dhclient: New Subnet Mask (dc0): 255.255.252.0
Aug 4 18:18:58     dhclient: New IP Address (dc0): 68.x.x.x
Aug 4 18:18:58     dhclient: New Broadcast Address: 68.x.x.x
Aug 4 18:18:58     dhclient: New Network Number: 68.x.x.x
Aug 4 18:18:58     dhclient: DHCPACK from 10.92.92.1
Aug 4 18:18:58     dhclient: DHCPREQUEST on dc0 to 255.255.255.255 port 67
Aug 4 18:18:58     dhclient: DHCPOFFER from 10.92.92.1
Aug 4 18:18:57     dhclient: DHCPDISCOVER on dc0 to 255.255.255.255 port 
67 interval 8
Aug 4 18:18:56     dnsmasq[2608]: reading /var/db/dhcpd.leases
Aug 4 18:18:56     dhclient: Sending on Socket/fallback
Aug 4 18:18:56     dhclient: Sending on BPF/dc0/xx:xx:xx:xx:xx:xx
Aug 4 18:18:56     dhclient: Listening on BPF/dc0/xx:xx:xx:xx:xx:xx
Aug 4 18:16:44     dhcpd: For info, please visit 
http://www.isc.org/products/DHCP
Aug 4 18:16:44     dhcpd: All rights reserved.
Aug 4 18:16:44     dhcpd: Copyright 1995-2003 Internet Software Consortium.
Aug 4 18:16:44     dhcpd: Internet Software Consortium DHCP Server 
V3.0.1rc11
Aug 4 18:16:43     dnsmasq[2608]: reading /var/db/dhcpd.leases
Aug 4 18:16:43     dnsmasq[2608]: using nameserver 68.x.x.x#53
Aug 4 18:16:43     dnsmasq[2608]: using nameserver 68.x.x.x#53
Aug 4 18:16:43     dnsmasq[2608]: reading /etc/resolv.conf
Aug 4 18:16:43     dnsmasq[2608]: read /etc/hosts - 4 addresses
Aug 4 18:16:43     dnsmasq[2608]: started, version 1.18 cachesize 150
Aug 4 18:15:51     dnsmasq[2500]: reading /var/db/dhcpd.leases
Aug 4 18:15:51     dnsmasq[2500]: using nameserver 68.x.x.x#53
Aug 4 18:15:51     dnsmasq[2500]: using nameserver 68.x.x.x#53
Aug 4 18:15:51     dnsmasq[2500]: reading /etc/resolv.conf
Aug 4 18:15:51     dhclient: bound to 68.x.x.x -- renewal in 301253 seconds.
Aug 4 18:15:47     dhcpd: For info, please visit 
http://www.isc.org/products/DHCP
Aug 4 18:15:47     dhcpd: All rights reserved.
Aug 4 18:15:47     dhcpd: Copyright 1995-2003 Internet Software Consortium.
Aug 4 18:15:47     dhcpd: Internet Software Consortium DHCP Server 
V3.0.1rc11
Aug 4 18:15:47     dhclient: New Routers: 68.x.x.x
Aug 4 18:15:47     dhclient: New Broadcast Address (dc0): 68.x.x.x
Aug 4 18:15:47     dhclient: New Subnet Mask (dc0): 255.255.252.0
Aug 4 18:15:47     dhclient: New IP Address (dc0): 68.x.x.x
Aug 4 18:15:47     dhclient: New Broadcast Address: 68.x.x.x
Aug 4 18:15:47     dhclient: New Network Number: 68.x.x.x
Aug 4 18:15:47     dhclient: DHCPACK from 10.92.92.1
Aug 4 18:15:47     dhclient: DHCPREQUEST on dc0 to 255.255.255.255 port 67
Aug 4 18:15:46     dnsmasq[2500]: reading /var/db/dhcpd.leases
Aug 4 18:15:46     dnsmasq[2500]: using nameserver 68.x.x.x#53
Aug 4 18:15:46     dnsmasq[2500]: using nameserver 68.x.x.x#53
Aug 4 18:15:46     dnsmasq[2500]: reading /etc/resolv.conf
Aug 4 18:15:46     dnsmasq[2500]: read /etc/hosts - 4 addresses
Aug 4 18:15:46     dnsmasq[2500]: started, version 1.18 cachesize 150
Aug 4 18:15:43     dnsmasq[2421]: reading /var/db/dhcpd.leases
Aug 4 18:15:43     dhclient: Sending on Socket/fallback
Aug 4 18:15:43     dhclient: Sending on BPF/dc0/xx:xx:xx:xx:xx:xx
Aug 4 18:15:43     dhclient: Listening on BPF/dc0/xx:xx:xx:xx:xx:xx
Aug 4 18:15:16     dhcpd: For info, please visit 
http://www.isc.org/products/DHCP
Aug 4 18:15:16     dhcpd: All rights reserved.
Aug 4 18:15:16     dhcpd: Copyright 1995-2003 Internet Software Consortium.
Aug 4 18:15:16     dhcpd: Internet Software Consortium DHCP Server 
V3.0.1rc11
Aug 4 18:15:15     dnsmasq[2421]: reading /var/db/dhcpd.leases
Aug 4 18:15:15     dnsmasq[2421]: using nameserver 68.x.x.x#53
Aug 4 18:15:15     dnsmasq[2421]: using nameserver 68.x.x.x#53
Aug 4 18:15:15     dnsmasq[2421]: reading /etc/resolv.conf
Aug 4 18:15:15     dnsmasq[2421]: read /etc/hosts - 4 addresses
Aug 4 18:15:15     dnsmasq[2421]: started, version 1.18 cachesize 150
Aug 4 17:38:37     dnsmasq[2023]: reading /var/db/dhcpd.leases
Aug 3 20:34:24     dnsmasq[2023]: reading /var/db/dhcpd.leases
Aug 3 20:34:24     dnsmasq[2023]: using nameserver 68.x.x.x#53
Aug 3 20:34:24     dnsmasq[2023]: using nameserver 68.x.x.x#53
Aug 3 20:34:24     dnsmasq[2023]: reading /etc/resolv.conf
Aug 3 20:29:40     dhclient: bound to 68.x.x.x -- renewal in 293897 seconds.
Aug 3 20:29:37     dhcpd: For info, please visit 
http://www.isc.org/products/DHCP
Aug 3 20:29:37     dhcpd: All rights reserved.
Aug 3 20:29:37     dhcpd: Copyright 1995-2003 Internet Software Consortium.
Aug 3 20:29:37     dhcpd: Internet Software Consortium DHCP Server 
V3.0.1rc11
Aug 3 20:29:36     dnsmasq[2023]: reading /var/db/dhcpd.leases
Aug 3 20:29:36     dnsmasq[2023]: using nameserver 68.x.x.x#53
Aug 3 20:29:36     dnsmasq[2023]: using nameserver 68.x.x.x#53
Aug 3 20:29:36     dnsmasq[2023]: reading /etc/resolv.conf
Aug 3 20:29:36     dnsmasq[2023]: read /etc/hosts - 4 addresses
Aug 3 20:29:36     dnsmasq[2023]: started, version 1.18 cachesize 150
Aug 3 20:29:34     dhclient: New Routers: 68.x.x.x
Aug 3 20:29:34     dhclient: New Broadcast Address (dc0): 68.x.x.x
Aug 3 20:29:34     dhclient: New Subnet Mask (dc0): 255.255.252.0
Aug 3 20:29:34     dhclient: New IP Address (dc0): 68.x.x.x
Aug 3 20:29:34     dhclient: New Broadcast Address: 68.x.x.x
Aug 3 20:29:34     dhclient: New Network Number: 68.x.x.x
Aug 3 20:29:34     dhclient: DHCPACK from 10.92.92.1
Aug 3 20:29:34     dhclient: DHCPREQUEST on dc0 to 255.255.255.255 port 67
Aug 3 20:29:33     dhclient: Sending on Socket/fallback
Aug 3 20:29:33     dhclient: Sending on BPF/dc0/xx:xx:xx:xx:xx:xx
Aug 3 20:29:33     dhclient: Listening on BPF/dc0/xx:xx:xx:xx:xx:xx
Aug 3 20:29:22     dhcpd: For info, please visit 
http://www.isc.org/products/DHCP
Aug 3 20:29:22     dhcpd: All rights reserved.
Aug 3 20:29:22     dhcpd: Copyright 1995-2003 Internet Software Consortium.
Aug 3 20:29:22     dhcpd: Internet Software Consortium DHCP Server 
V3.0.1rc11
Aug 3 20:29:21     dnsmasq[1932]: reading /var/db/dhcpd.leases
Aug 3 20:29:21     dnsmasq[1932]: using nameserver 68.x.x.x#53
Aug 3 20:29:21     dnsmasq[1932]: using nameserver 68.x.x.x#53
Aug 3 20:29:21     dnsmasq[1932]: reading /etc/resolv.conf
Aug 3 20:29:21     dnsmasq[1932]: read /etc/hosts - 4 addresses
Aug 3 20:29:21     dnsmasq[1932]: started, version 1.18 cachesize 150
Aug 3 20:26:09     dhclient: bound to 68.x.x.x -- renewal in 301713 seconds.
Aug 3 20:26:06     dhcpd: For info, please visit 
http://www.isc.org/products/DHCP
Aug 3 20:26:06     dhcpd: All rights reserved.
Aug 3 20:26:06     dhcpd: Copyright 1995-2003 Internet Software Consortium.
Aug 3 20:26:06     dhcpd: Internet Software Consortium DHCP Server 
V3.0.1rc11
Aug 3 20:26:05     dnsmasq[1751]: reading /var/db/dhcpd.leases
Aug 3 20:26:05     dnsmasq[1751]: using nameserver 68.x.x.x#53
Aug 3 20:26:05     dnsmasq[1751]: using nameserver 68.x.x.x#53
Aug 3 20:26:05     dnsmasq[1751]: reading /etc/resolv.conf
Aug 3 20:26:05     dnsmasq[1751]: read /etc/hosts - 4 addresses
Aug 3 20:26:05     dnsmasq[1751]: started, version 1.18 cachesize 150
Aug 3 20:26:03     dhclient: New Routers: 68.x.x.x
Aug 3 20:26:03     dhclient: New Broadcast Address (dc0): 68.x.x.x
Aug 3 20:26:03     dhclient: New Subnet Mask (dc0): 255.255.252.0
Aug 3 20:26:03     dhclient: New IP Address (dc0): 68.x.x.x
Aug 3 20:26:03     dhclient: New Broadcast Address: 68.x.x.x
Aug 3 20:26:03     dhclient: New Network Number: 68.x.x.x
Aug 3 20:26:03     dhclient: DHCPACK from 10.92.92.1
Aug 3 20:26:03     dhclient: DHCPREQUEST on dc0 to 255.255.255.255 port 67
Aug 3 20:26:01     dhclient: Sending on Socket/fallback
Aug 3 20:26:01     dhclient: Sending on BPF/dc0/xx:xx:xx:xx:xx:xx
Aug 3 20:26:01     dhclient: Listening on BPF/dc0/xx:xx:xx:xx:xx:xx
Aug 3 20:25:54     dhcpd: For info, please visit 
http://www.isc.org/products/DHCP
Aug 3 20:25:54     dhcpd: All rights reserved.
Aug 3 20:25:54     dhcpd: Copyright 1995-2003 Internet Software Consortium.
Aug 3 20:25:54     dhcpd: Internet Software Consortium DHCP Server 
V3.0.1rc11
Aug 3 20:25:53     dnsmasq[1660]: reading /var/db/dhcpd.leases
Aug 3 20:25:53     dnsmasq[1660]: using nameserver 68.x.x.x#53
Aug 3 20:25:53     dnsmasq[1660]: using nameserver 68.x.x.x#53
Aug 3 20:25:53     dnsmasq[1660]: reading /etc/resolv.conf
Aug 3 20:25:53     dnsmasq[1660]: read /etc/hosts - 4 addresses
Aug 3 20:25:53     dnsmasq[1660]: started, version 1.18 cachesize 150
Aug 3 19:37:15     dnsmasq[1304]: reading /var/db/dhcpd.leases
Aug 3 19:19:38     dnsmasq[1304]: reading /var/db/dhcpd.leases
Aug 3 19:19:16     dnsmasq[1304]: reading /var/db/dhcpd.leases
Aug 3 19:11:29     dnsmasq[1304]: reading /var/db/dhcpd.leases
Aug 3 19:11:28     dhcpd: For info, please visit 
http://www.isc.org/products/DHCP
Aug 3 19:11:28     dhcpd: All rights reserved.
Aug 3 19:11:28     dhcpd: Copyright 1995-2003 Internet Software Consortium.
Aug 3 19:11:28     dhcpd: Internet Software Consortium DHCP Server 
V3.0.1rc11
Aug 3 19:11:27     dnsmasq[1304]: reading /var/db/dhcpd.leases
Aug 3 19:11:27     dnsmasq[1304]: using nameserver 68.x.x.x#53
Aug 3 19:11:27     dnsmasq[1304]: using nameserver 68.x.x.x#53
Aug 3 19:11:27     dnsmasq[1304]: reading /etc/resolv.conf
Aug 3 19:11:27     dnsmasq[1304]: read /etc/hosts - 4 addresses
Aug 3 19:11:27     dnsmasq[1304]: started, version 1.18 cachesize 150
Aug 3 19:11:27     dhcpd: For info, please visit 
http://www.isc.org/products/DHCP
Aug 3 19:11:27     dhcpd: All rights reserved.
Aug 3 19:11:27     dhcpd: Copyright 1995-2003 Internet Software Consortium.
Aug 3 19:11:27     dhcpd: Internet Software Consortium DHCP Server 
V3.0.1rc11
Aug 3 19:11:26     dnsmasq[1265]: reading /var/db/dhcpd.leases
Aug 3 19:11:26     dnsmasq[1265]: using nameserver 68.x.x.x#53
Aug 3 19:11:26     dnsmasq[1265]: using nameserver 68.x.x.x#53
Aug 3 19:11:26     dnsmasq[1265]: reading /etc/resolv.conf
Aug 3 19:11:26     dnsmasq[1265]: read /etc/hosts - 4 addresses
Aug 3 19:11:26     dnsmasq[1265]: started, version 1.18 cachesize 150
Aug 3 19:11:25     dhcpd: For info, please visit 
http://www.isc.org/products/DHCP
Aug 3 19:11:25     dhcpd: All rights reserved.
Aug 3 19:11:25     dhcpd: Copyright 1995-2003 Internet Software Consortium.
Aug 3 19:11:25     dhcpd: Internet Software Consortium DHCP Server 
V3.0.1rc11
Aug 3 19:11:25     dhclient: bound to 68.x.x.x -- renewal in 236235 seconds.
Aug 3 19:11:25     dhclient: New Routers: 68.x.x.x
Aug 3 19:11:25     dhclient: New Broadcast Address (dc0): 68.x.x.x
Aug 3 19:11:25     dhclient: New Subnet Mask (dc0): 255.255.252.0
Aug 3 19:11:25     dhclient: New IP Address (dc0): 68.x.x.x
Aug 3 19:11:25     dhclient: New Broadcast Address: 68.x.x.x
Aug 3 19:11:25     dhclient: New Network Number: 68.x.x.x
Aug 3 19:11:25     dhclient: DHCPACK from 10.92.92.1
Aug 3 19:11:25     dhclient: DHCPREQUEST on dc0 to 255.255.255.255 port 67
Aug 3 19:11:25     dhclient: DHCPOFFER from 10.92.92.1
Aug 3 19:11:25     dhclient: DHCPDISCOVER on dc0 to 255.255.255.255 port 
67 interval 9
Aug 3 19:11:24     dnsmasq[1209]: reading /var/db/dhcpd.leases
Aug 3 19:11:24     dnsmasq[1209]: using nameserver 192.168.100.1#53
Aug 3 19:11:24     dnsmasq[1209]: reading /etc/resolv.conf
Aug 3 19:11:24     dnsmasq[1209]: read /etc/hosts - 4 addresses
Aug 3 19:11:24     dnsmasq[1209]: started, version 1.18 cachesize 150
Aug 3 19:11:22     dhcpd: For info, please visit 
http://www.isc.org/products/DHCP
Aug 3 19:11:22     dhcpd: All rights reserved.
Aug 3 19:11:22     dhcpd: Copyright 1995-2003 Internet Software Consortium.
Aug 3 19:11:22     dhcpd: Internet Software Consortium DHCP Server 
V3.0.1rc11
Aug 3 19:11:21     dnsmasq[1164]: reading /var/db/dhcpd.leases
Aug 3 19:11:21     dnsmasq[1164]: using nameserver 192.168.100.1#53
Aug 3 19:11:21     dnsmasq[1164]: reading /etc/resolv.conf
Aug 3 19:11:21     dnsmasq[1164]: read /etc/hosts - 4 addresses
Aug 3 19:11:21     dnsmasq[1164]: started, version 1.18 cachesize 150
Aug 3 19:11:19     dhclient: DHCPDISCOVER on dc0 to 255.255.255.255 port 
67 interval 6
Aug 3 19:11:18     dhclient: Sending on Socket/fallback
Aug 3 19:11:18     dhclient: Sending on BPF/dc0/xx:xx:xx:xx:xx:xx
Aug 3 19:11:18     dhclient: Listening on BPF/dc0/xx:xx:xx:xx:xx:xx
Aug 3 19:07:09     dnsmasq[693]: reading /var/db/dhcpd.leases
Aug 3 19:06:29     dhcpd: For info, please visit 
http://www.isc.org/products/DHCP
Aug 3 19:06:29     dhcpd: All rights reserved.
Aug 3 19:06:29     dhcpd: Copyright 1995-2003 Internet Software Consortium.
Aug 3 19:06:29     dhcpd: Internet Software Consortium DHCP Server 
V3.0.1rc11
Aug 3 19:06:28     dnsmasq[693]: reading /var/db/dhcpd.leases
Aug 3 19:06:28     dnsmasq[693]: using nameserver 192.168.100.1#53
Aug 3 19:06:28     dnsmasq[693]: reading /etc/resolv.conf
Aug 3 19:06:28     dnsmasq[693]: read /etc/hosts - 4 addresses
Aug 3 19:06:28     dnsmasq[693]: started, version 1.18 cachesize 150
Aug 3 19:05:47     dnsmasq[363]: reading /var/db/dhcpd.leases
Aug 3 19:05:47     dnsmasq[363]: using nameserver 192.168.100.1#53
Aug 3 19:05:47     dnsmasq[363]: reading /etc/resolv.conf
Aug 3 19:04:36     dhcpd: For info, please visit 
http://www.isc.org/products/DHCP
Aug 3 19:04:36     dhcpd: All rights reserved.
Aug 3 19:04:36     dhcpd: Copyright 1995-2003 Internet Software Consortium.
Aug 3 19:04:36     dhcpd: Internet Software Consortium DHCP Server 
V3.0.1rc11
Aug 3 19:04:35     dnsmasq[363]: reading /var/db/dhcpd.leases
Aug 3 19:04:35     dnsmasq[363]: using nameserver 68.x.x.x#53
Aug 3 19:04:35     dnsmasq[363]: using nameserver 68.x.x.x#53
Aug 3 19:04:35     dnsmasq[363]: reading /etc/resolv.conf
Aug 3 19:04:35     dnsmasq[363]: read /etc/hosts - 4 addresses
Aug 3 19:04:35     dnsmasq[363]: started, version 1.18 cachesize 150
Aug 3 19:00:38     dnsmasq[85]: reading /var/db/dhcpd.leases
Aug 3 19:00:36     dhclient: New Routers: 192.168.100.1
Aug 3 19:00:36     dhclient: New Broadcast Address (dc0): 192.168.100.255
Aug 3 19:00:36     dhclient: New Subnet Mask (dc0): 255.255.255.0
Aug 3 19:00:36     dhclient: New IP Address (dc0): 192.168.100.2
Aug 3 19:00:36     dhclient: New Broadcast Address: 192.168.100.255
Aug 3 19:00:36     dhclient: New Network Number: 192.168.100.0
Aug 3 19:00:36     dhclient: DHCPACK from 192.168.100.1
Aug 3 19:00:36     dhclient: DHCPREQUEST on dc0 to 255.255.255.255 port 67
Aug 3 19:00:36     dhclient: DHCPOFFER from 192.168.100.1
Aug 3 19:00:36     dhclient: DHCPDISCOVER on dc0 to 255.255.255.255 port 
67 interval 5
Aug 3 19:00:33     dnsmasq[85]: reading /var/db/dhcpd.leases
Aug 3 19:00:33     dhcpd: For info, please visit 
http://www.isc.org/products/DHCP
Aug 3 19:00:33     dnsmasq[85]: using nameserver 68.x.x.x#53
Aug 3 19:00:33     dhcpd: All rights reserved.
Aug 3 19:00:33     dnsmasq[85]: using nameserver 68.x.x.x#53
Aug 3 19:00:33     dhcpd: Copyright 1995-2003 Internet Software Consortium.
Aug 3 19:00:33     dnsmasq[85]: reading /etc/resolv.conf
Aug 3 19:00:33     dhcpd: Internet Software Consortium DHCP Server 
V3.0.1rc11
Aug 3 19:00:33     dnsmasq[85]: read /etc/hosts - 4 addresses
Aug 3 19:00:33     dnsmasq[85]: started, version 1.18 cachesize 150
***snipped for 30,000 byte limit****

************************
Cable Modem Log (Ethernet cable was disconnected due to storms until 
about 17:45)
2004-08-04 18:03:33    critical    Started Unicast Maintenance Ranging - 
No Response received - T3 time-out
2004-08-04 18:03:32    critical    Started Unicast Maintenance Ranging - 
No Response received - T3 time-out
2004-08-04 17:44:49    critical    Started Unicast Maintenance Ranging - 
No Response received - T3 time-out
2004-08-04 15:58:02    critical    Started Unicast Maintenance Ranging - 
No Response received - T3 time-out
2004-08-04 15:58:01    critical    Started Unicast Maintenance Ranging - 
No Response received - T3 time-out
2004-08-04 15:51:51    critical    Started Unicast Maintenance Ranging - 
No Response received - T3 time-out
2004-08-04 15:51:40    information    Authorized MAC addr:xx xx xx xx xx xx
2004-08-04 15:51:39    information    Cable Modem Status set to 
Registration Complete
2004-08-04 15:51:39    information    Received REG-RSP from CMTS
2004-08-04 15:51:39    information    Sending Registration Request
2004-08-04 15:51:39    information    Processing Configuration File
2004-08-04 15:51:36    information    DHCP: IP complete
2004-08-04 15:51:36    information    DHCP: Syslog server not specified
2004-08-04 15:51:36    information    DHCP: Syslog server not specified
2004-08-04 15:51:32    debug    DHCP_coldstart() successfully
2004-08-04 15:51:30    information    Beginning ranging process. Initial 
Power=49.00 dBmV
2004-08-04 15:51:26    information    Sync recovery loop is locked
2004-08-04 15:51:22    information    Scan Downstream Frequency...
2004-08-04 15:51:21    information    DHCP: back to initial state
2004-08-04 15:51:21    critical    Unicast Maintenance Ranging attempted 
- No response - Retries exhausted
2004-08-04 15:51:21    critical    Started Unicast Maintenance Ranging - 
No Response received - T3 time-out
2004-08-04 15:51:20    critical    Started Unicast Maintenance Ranging - 
No Response received - T3 time-out
(THIS continues every 1 or 2 seconds for the previous 5 minutes)


Justin Ellison wrote:

>Just getting in on this thread - forgive me if I missed something...
>
>If your cable modem is not coming online, then it has nothing to do with
>m0n0wall, or any other box behind it.  T3 timeouts mean that the modem
>has lost communication from the CMTS, and it basically reboots and tries
>to re-register.  
>
>Send your m0n0wall logs, as well as your modem logs.
>
>Justin
>
>  
>