Wired Net Connection (Auto eth0) faled after up grade to Ubuntu 10.10

Asked by Esteban Baumann

The computer don't connect to the net, it worked fine before up date from version 10.04.1 to the new 10.10
I'm new in Ubuntu and do not know were to begin looking to solve the problem. The connection work fine when I initialize the computer in Windows system. Please Help.

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Ubuntu gnome-nettool Edit question
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Esteban Baumann
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actionparsnip (andrew-woodhead666) said :
#1

Can you give the output of:

sudo lshw -C network

Thanks

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Esteban Baumann (estebanb1) said :
#2

I´ll do it, bur I do not know haw to guet te info, please let me know were
to go etc.

Thanks

-----Mensaje original-----
De: <email address hidden> [mailto:<email address hidden>] En nombre de
actionparsnip
Enviado el: Viernes, 29 de Octubre de 2010 05:53 p.m.
Para: <email address hidden>
Asunto: Re: [Question #131750]: Wired Net Connection (Auto eth0) faled
afterup grade to Ubuntu 10.10

Your question #131750 on Ubuntu changed:
https://answers.launchpad.net/ubuntu/+question/131750

    Status: Open => Needs information

actionparsnip requested for more information:
Can you give the output of:

sudo lshw -C network

Thanks

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To answer this request for more information, you can either reply to
this email or enter your reply at the following page:
https://answers.launchpad.net/ubuntu/+question/131750

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Esteban Baumann (estebanb1) said :
#3

This is The sudo out:

estebanbaumann@ubuntu:~$ sudo lshw -c network
  *-network DISABLED
       description: Ethernet interface
       product: RTL-8169 Gigabit Ethernet
       vendor: Realtek Semiconductor Co., Ltd.
       physical id: 7
       bus info: pci@0000:00:07.0
       logical name: eth0
       version: 10
       serial: 00:11:5b:18:b1:6f
       size: 10MB/s
       capacity: 1GB/s
       width: 32 bits
       clock: 66MHz
       capabilities: pm bus_master cap_list rom ethernet physical tp mii
10bt 10bt-fd 100bt 100bt-fd 1000bt 1000bt-fd autonegotiation
       configuration: autonegotiation=on broadcast=yes driver=r8169
driverversion=2.3LK-NAPI duplex=half latency=64 link=yes maxlatency=64
mingnt=32 multicast=yes port=MII speed=10MB/s
       resources: irq:5 ioport:cc00(size=256) memory:cfff8f00-cfff8fff
memory:cffc0000-cffdffff
  *-network
       description: Wireless interface
       physical id: 1
       logical name: wlan0
       serial: 00:0a:e9:0b:28:58
       capabilities: ethernet physical wireless
       configuration: broadcast=yes multicast=yes wireless=IEEE
802.11-DS
estebanbaumann@ubuntu:~$

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Esteban Baumann (estebanb1) said :
#4

This is The sudo out:

estebanbaumann@ubuntu:~$ sudo lshw -c network
  *-network DISABLED
       description: Ethernet interface
       product: RTL-8169 Gigabit Ethernet
       vendor: Realtek Semiconductor Co., Ltd.
       physical id: 7
       bus info: pci@0000:00:07.0
       logical name: eth0
       version: 10
       serial: 00:11:5b:18:b1:6f
       size: 10MB/s
       capacity: 1GB/s
       width: 32 bits
       clock: 66MHz
       capabilities: pm bus_master cap_list rom ethernet physical tp mii
10bt 10bt-fd 100bt 100bt-fd 1000bt 1000bt-fd autonegotiation
       configuration: autonegotiation=on broadcast=yes driver=r8169
driverversion=2.3LK-NAPI duplex=half latency=64 link=yes maxlatency=64
mingnt=32 multicast=yes port=MII speed=10MB/s
       resources: irq:5 ioport:cc00(size=256) memory:cfff8f00-cfff8fff
memory:cffc0000-cffdffff
  *-network
       description: Wireless interface
       physical id: 1
       logical name: wlan0
       serial: 00:0a:e9:0b:28:58
       capabilities: ethernet physical wireless
       configuration: broadcast=yes multicast=yes wireless=IEEE
802.11-DS
estebanbaumann@ubuntu:~$

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actionparsnip (andrew-woodhead666) said :
#5

Try:

sudo service networking stop; sudo modprobe -r r8169; sleep 2; sudo modprobe r8169; sudo service networking start

Revision history for this message
Esteban Baumann (estebanb1) said :
#6

This is the response

estebanbaumann@ubuntu:~$ sudo service networking stop; sudo modprobe -r
r8169; sleep 2; sudo modprobe r8169; sudo service networking start
stop: Unknown instance:
networking stop/waiting

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Revision history for this message
actionparsnip (andrew-woodhead666) said :
#7

ok try:
sudo modprobe -r r8169; sleep 2; sudo modprobe r8169

does it fly now?

Revision history for this message
actionparsnip (andrew-woodhead666) said :
#8

ok try:
sudo modprobe -r r8169; sleep 2; sudo modprobe r8169

does it fly now?

Revision history for this message
Esteban Baumann (estebanb1) said :
#9

estebanbaumann@ubuntu:~$ sudo modprobe -r r8169; sleep 2; sudo modprobe
r8169
[sudo] password for estebanbaumann:
estebanbaumann@ubuntu:~$ sudo lshw -c network
  *-network DISABLED

It still does not it fly.

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Revision history for this message
Esteban Baumann (estebanb1) said :
#10

I tried all again but not solved the problem.

I do not know how to continue

Are there some new idea, I'll appreciate very much

An idea of how to work to solve the question

Regards

Esteban

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Revision history for this message
Esteban Baumann (estebanb1) said :
#11

Well, I go back to the Ubuntu 10.04 version and all is working fine, The Network Manager controls the eth0 wired interface fine.
So proximately Iĺl intent again to up grade to version 10.10

Regards

Esteban