Hi Michael On Tue, Aug 14, 2007 at 07:17:46PM -0400, Michael Habashy wrote: > Hi -i got a crazy connectivity issue on my hands. > THis machine was running fine for about a month or so --then i lost > connectivity. > I have no errors to tell me what is going on. > i have switched the built-in nic on the motherboard and the hub ports > --there are other devices that working fine. > I have disabled a lot of services..and trying to get bear vinalla as > possible. > I can not ping to any other host..then just my local interface. > THe last things done were to install courier-imap and courier-ssl. > i was sending an email to the box..and bam..there is notthing there.. > > the interfaces initialize just fine..but do not talk to anythhign...i have > apache and other apps running..and their ports are open..just not talking to > anyone outside the box...and yes..there is no iptables or ipchains.. > I am running out of options..and do not want to rebuild box...so help!!!!!! > here are the ifconfig and netstat: > > > eth0 Link encap:Ethernet HWaddr 00:E0:81:74:60:6A > inet addr:192.168.2.22 Bcast:192.168.2.255 Mask:255.255.255.0 > inet6 addr: fe80::2e0:81ff:fe74:606a/64 Scope:Link > UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 > RX packets:86 errors:0 dropped:0 overruns:0 frame:0 > TX packets:164 errors:0 dropped:0 overruns:0 carrier:0 > collisions:0 txqueuelen:1000 > RX bytes:6985 (6.8 KiB) TX bytes:9962 (9.7 KiB) > Interrupt:50 > > eth1 Link encap:Ethernet HWaddr 00:E0:81:74:60:6B > inet addr:192.168.2.12 Bcast:192.168.2.255 Mask:255.255.255.0 > UP BROADCAST MULTICAST MTU:1500 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:1000 > RX bytes:0 (0.0 b) TX bytes:0 (0.0 b) > Interrupt:58 Base address:0x2000 > > lo Link encap:Local Loopback > inet addr:127.0.0.1 Mask:255.0.0.0 > inet6 addr: ::1/128 Scope:Host > UP LOOPBACK RUNNING MTU:16436 Metric:1 > RX packets:139 errors:0 dropped:0 overruns:0 frame:0 > TX packets:139 errors:0 dropped:0 overruns:0 carrier:0 > collisions:0 txqueuelen:0 > RX bytes:10919 (10.6 KiB) TX bytes:10919 (10.6 KiB) > > sit0 Link encap:IPv6-in-IPv4 > NOARP MTU:1480 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 > RX bytes:0 (0.0 b) TX bytes:0 (0.0 b) > > Kernel IP routing table > Destination Gateway Genmask Flags MSS Window irtt > Iface > 192.168.2.0 0.0.0.0 255.255.255.0 U 0 0 0 > eth0 > 192.168.2.0 0.0.0.0 255.255.255.0 U 0 0 0 > eth1 > 0.0.0.0 192.168.2.1 0.0.0.0 UG 0 0 0 > eth1 > 0.0.0.0 192.168.2.1 0.0.0.0 UG 0 0 0 > eth0
192.168.2.1 _is_ your gateway, right? You have routes to the same destinations using different interfaces. To which interface (eth0 or eth1) is the gateway connected? What is connected to the other one? If the gw is connected to eth0, try route del 0.0.0.0 eth1 (or vice versa). Post your /etc/network/interfaces file. HTH -- Joachim Fahnenmüller -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
