Here is some output from ifconfig and and the dhcp deamon. It looks like kubuntu can not contact my router to obtain a dhcp lease. Note when I boot my PC in windows it works without problems.
[EMAIL PROTECTED]:~$ ifconfig -a eth0 Link encap:Ethernet HWaddr 00:0C:76:E7:80:41 UP BROADCAST RUNNING MULTICAST MTU:64 Metric:1 RX packets:6 errors:0 dropped:0 overruns:0 frame:0 TX packets:4 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:2480 (2.4 KiB) TX bytes:1368 (1.3 KiB) Interrupt:201 Base address:0x2f00 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: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) 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) [EMAIL PROTECTED]:~$ sudo dhclient eth0 Password: Internet Systems Consortium DHCP Client V3.0.4 Copyright 2004-2006 Internet Systems Consortium. All rights reserved. For info, please visit http://www.isc.org/sw/dhcp/ Listening on LPF/eth0/00:0c:76:e7:80:41 Sending on LPF/eth0/00:0c:76:e7:80:41 Sending on Socket/fallback DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 5 send_packet: Message too long DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 7 send_packet: Message too long -- Install edgy eft breaks compatibility Realtek 8169/8110 NIC https://launchpad.net/bugs/63209 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs