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View Full Version : [ubuntu] Wired network problems



gabz8472
April 29th, 2009, 07:38 AM
I just installed Ubuntu 9.04 last weekend. Everything seemed to work fine except for two things - my wired lan isn't connecting at all, though I have no problems with my wireless, and when I tried using blender, something was wrong with the screen resolution. I tried looking at posts for blender, but can't make heads or tales out if it.
Anyway, my priority is my wired lan.

I'm using a lenovo y410 laptop.

I ran ifconfig:
eth0 Link encap:Ethernet HWaddr 00:1b:38:a7:81:b8
inet addr:192.168.0.1 Bcast:192.168.0.255 Mask:255.255.255.0
inet6 addr: fe80::21b:38ff:fea7:81b8/64 Scope:Link
UP BROADCAST MULTICAST MTU:1500 Metric:1
RX packets:17 errors:0 dropped:0 overruns:0 frame:0
TX packets:24 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:1088 (1.0 KB) TX bytes:2460 (2.4 KB)
Interrupt:19

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:41 errors:0 dropped:0 overruns:0 frame:0
TX packets:41 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:3008 (3.0 KB) TX bytes:3008 (3.0 KB)

wlan0 Link encap:Ethernet HWaddr 00:1c:bf:ad:6c:df
inet addr:192.168.1.101 Bcast:192.168.1.255 Mask:255.255.255.0
inet6 addr: fe80::21c:bfff:fead:6cdf/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:290450 errors:0 dropped:0 overruns:0 frame:0
TX packets:302278 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:302664193 (302.6 MB) TX bytes:39238922 (39.2 MB)

wmaster0 Link encap:UNSPEC HWaddr 00-1C-BF-AD-6C-DF-63-64-00-00-00-00-00-00-00-00
UP BROADCAST RUNNING 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)