Hi all, We are using wire connection for internet. 8 ports are available for the connection while 6 laptops are connected.
A weird thing is happening with it recently. The internet in one of the laptop just stops connecting while the port and the wire are all correct... when the same wire is connected to another laptop the internet works well... And this happens in sometimes my laptop, the other day in my frens and the third day in another fren and again in mine. here are some outputs when the internet doesnt work but all other stuffs are fine, may be it ll help in finding errors... *techbr...@techbreak-laptop:~$ ifconfig * *eth0 Link encap:Ethernet HWaddr 00:24:e8:98:64:4e * * inet6 addr: fe80::224:e8ff:fe98:644e/64 Scope:Link * * UP BROADCAST MULTICAST MTU:1500 Metric:1 * * RX packets:0 errors:0 dropped:0 overruns:0 frame:0 * * TX packets:18 errors:0 dropped:0 overruns:0 carrier:0 * * collisions:0 txqueuelen:1000 * * RX bytes:0 (0.0 B) TX bytes:4771 (4.7 KB) * * Interrupt:47 Base address:0xa000 * * * *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:20 errors:0 dropped:0 overruns:0 frame:0 * * TX packets:20 errors:0 dropped:0 overruns:0 carrier:0 * * collisions:0 txqueuelen:0 * * RX bytes:1504 (1.5 KB) TX bytes:1504 (1.5 KB) * * * *techbr...@techbreak-laptop:~$ sudo ifconfig eth0 up * *[sudo] password for techbreak: * *techbr...@techbreak-laptop:~$ sudo dhclient eth0 * *Internet Systems Consortium DHCP Client V3.1.3 * *Copyright 2004-2009 Internet Systems Consortium. * *All rights reserved. * *For info, please visit https://www.isc.org/software/dhcp/ * * * *Listening on LPF/eth0/00:24:e8:98:64:4e * *Sending on LPF/eth0/00:24:e8:98:64:4e * *Sending on Socket/fallback * *DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 3 * *DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 7 * *DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 14* *DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 12 * *DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 12 * *DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 7 * *DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 6 * *No DHCPOFFERS received. * *No working leases in persistent database - sleeping. * please suggest what can i do with this problem. if any further details required please let me know. OS ubuntu Thanks, Chandan -- FOSS Nepal mailing list: [email protected] http://groups.google.com/group/foss-nepal To unsubscribe, e-mail: [email protected] Mailing List Guidelines: http://wiki.fossnepal.org/index.php?title=Mailing_List_Guidelines Community website: http://www.fossnepal.org/
