I have been running SME Server on my @home cable modem for a long time now. When @home changed over from Excite to there @home network my computer stopped update my dydns.org address. I checked server manager and for my external ip it was reporting the old ip address of 24.xyz.xyz when it really was 68.xyz.xyz now. I am able to connect to the internet with it like this. I then changed the network cards. This made no changes it still report the wrong ip. Then I reinstalled everything. When I got it back up and connected again it reported 192.168.65.17 wrong again. It is setup to update my ip to dydns.org but it hasn't in a long time even after a reboot. I think it is supposed to do this when the server obtains a new ip and update the 192.168.65.17 witch I think is the default ip of a fresh install. So the only thing I can think is that for some reason my server is not registering obtaining a new ip.
When I do ifconfig:
eth0 Link encap:Ethernet HWaddr 00:50:04:CE:7A:D5
inet addr:192.168.43.1 Bcast:192.168.43.255 Mask:255.255.255.0
EtherTalk Phase 2 addr:65280/92
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:538 errors:0 dropped:0 overruns:0 frame:0
TX packets:567 errors:0 dropped:0 overruns:0 carrier:0
collisions:12 txqueuelen:100
Interrupt:15 Base address:0xfc00
eth1 Link encap:Ethernet HWaddr 00:50:DA:D9:72:C2
inet addr:68.39.131.101 Bcast:68.39.135.255 Mask:255.255.248.0
UP BROADCAST NOTRAILERS RUNNING MTU:1500 Metric:1
RX packets:2483 errors:0 dropped:0 overruns:0 frame:0
TX packets:244 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:100
Interrupt:11 Base address:0xf480
lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
EtherTalk Phase 2 addr:0/0
UP LOOPBACK RUNNING MTU:3924 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
When I do /sbin/ipchains -n -L input
target prot opt source destination ports
icmpIn icmp ------ 0.0.0.0/0 0.0.0.0/0 * -> *
ACCEPT all ------ 0.0.0.0/0 0.0.0.0/0 n/a
denylog tcp ------ 0.0.0.0/0 0.0.0.0/0 0:19 -> *
denylog udp ------ 0.0.0.0/0 0.0.0.0/0 0:19 -> *
denylog tcp ------ 0.0.0.0/0 0.0.0.0/0 * -> 0:19
denylog udp ------ 0.0.0.0/0 0.0.0.0/0 * -> 0:19
DENY all ------ 224.0.0.0/4 0.0.0.0/0 n/a
DENY all ------ 0.0.0.0/0 224.0.0.0/4 n/a
ACCEPT tcp ------ 0.0.0.0/0 127.0.0.1 * -> 80
ACCEPT tcp ------ 0.0.0.0/0 192.168.43.1 * -> 80
ACCEPT tcp ------ 0.0.0.0/0 192.168.65.17 * -> 80
REDIRECT tcp ------ 192.168.43.0/24 0.0.0.0/0 * -> 80 => 3128
ACCEPT all ------ 192.168.43.0/24 0.0.0.0/0 n/a
ACCEPT tcp !y---- 0.0.0.0/0 0.0.0.0/0 * -> *
ACCEPT tcp ------ 0.0.0.0/0 192.168.65.17 * -> 113
ACCEPT udp ------ 0.0.0.0/0 192.168.65.17 * -> 113
ACCEPT udp ------ 0.0.0.0/0 0.0.0.0/0 * -> 67:68
ACCEPT udp ------ 0.0.0.0/0 0.0.0.0/0 67:68 -> *
ACCEPT tcp ------ 0.0.0.0/0 192.168.65.17 * -> 80
ACCEPT tcp ------ 0.0.0.0/0 192.168.65.17 * -> 443
ACCEPT ipv6-crypt------ 0.0.0.0/0 192.168.65.17 n/a
ACCEPT udp ------ 0.0.0.0/0 192.168.65.17 500 -> 500
ACCEPT gre ------ 0.0.0.0/0 192.168.65.17 n/a
ACCEPT tcp ------ 0.0.0.0/0 192.168.65.17 * -> 25
ACCEPT tcp ------ 0.0.0.0/0 192.168.65.17 * -> 22
denylog tcp -y---- 0.0.0.0/0 192.168.65.17 * -> 3306
DENY udp ------ 0.0.0.0/0 0.0.0.0/0 * -> 520
DENY tcp ------ 0.0.0.0/0 0.0.0.0/0 * -> 137:139
DENY udp ------ 0.0.0.0/0 0.0.0.0/0 * -> 137:139
denylog tcp -y---- 0.0.0.0/0 192.168.65.17 * -> 3128
ACCEPT tcp -y---- 0.0.0.0/0 192.168.65.17 20 -> 1024:65535
ACCEPT tcp ------ 0.0.0.0/0 0.0.0.0/0 * -> 1024:65535
ACCEPT udp ------ 0.0.0.0/0 0.0.0.0/0 * -> 1024:65535
denylog all ------ 0.0.0.0/0 0.0.0.0/0 n/a
Oh well?
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