No internet after installation.

Originally, i had tried to run Gnome on Live Dvd, and I could ping google.com and others, but my browsers could not find the servers.

Then I installed openSUSE 11.4 and now it is even worse; ping is unsuccessful, even when specifying the ip number.

I connected with ethernet wire, but it didn’t help. My other computers connect fine, both wirelessly and with ethernet cable.

How do I trouble shoot this problem?

Post the result of

/sbin/lspci -nnk

Hi

do you try with yast and ifup mode ???

if this ca help

bye

Thanks for the reply caf4926, here is the output from /sbin/lspci --nnk:

00:00.0 Host bridge [0600]: Intel Corporation Mobile PM965/GM965/GL960 Memory Controller Hub [8086:2a00] (rev 03)
Kernel driver in use: agpgart-intel
00:02.0 VGA compatible controller [0300]: Intel Corporation Mobile GM965/GL960 Integrated Graphics Controller (primary) [8086:2a02] (rev 03)
Subsystem: Gateway 2000 Device [107b:0368]
Kernel driver in use: i915
00:02.1 Display controller [0380]: Intel Corporation Mobile GM965/GL960 Integrated Graphics Controller (secondary) [8086:2a03] (rev 03)
Subsystem: Gateway 2000 Device [107b:0368]
00:1a.0 USB Controller [0c03]: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #4 [8086:2834] (rev 03)
Subsystem: Gateway 2000 Device [107b:0368]
Kernel driver in use: uhci_hcd
00:1a.1 USB Controller [0c03]: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #5 [8086:2835] (rev 03)
Subsystem: Gateway 2000 Device [107b:0368]
Kernel driver in use: uhci_hcd
00:1a.7 USB Controller [0c03]: Intel Corporation 82801H (ICH8 Family) USB2 EHCI Controller #2 [8086:283a] (rev 03)
Subsystem: Gateway 2000 Device [107b:0368]
Kernel driver in use: ehci_hcd
00:1b.0 Audio device [0403]: Intel Corporation 82801H (ICH8 Family) HD Audio Controller [8086:284b] (rev 03)
Subsystem: Gateway 2000 Device [107b:0368]
Kernel driver in use: HDA Intel
00:1c.0 PCI bridge [0604]: Intel Corporation 82801H (ICH8 Family) PCI Express Port 1 [8086:283f] (rev 03)
00:1c.2 PCI bridge [0604]: Intel Corporation 82801H (ICH8 Family) PCI Express Port 3 [8086:2843] (rev 03)
00:1c.5 PCI bridge [0604]: Intel Corporation 82801H (ICH8 Family) PCI Express Port 6 [8086:2849] (rev 03)
00:1d.0 USB Controller [0c03]: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #1 [8086:2830] (rev 03)
Subsystem: Gateway 2000 Device [107b:0368]
Kernel driver in use: uhci_hcd
00:1d.1 USB Controller [0c03]: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #2 [8086:2831] (rev 03)
Subsystem: Gateway 2000 Device [107b:0368]
Kernel driver in use: uhci_hcd
00:1d.2 USB Controller [0c03]: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #3 [8086:2832] (rev 03)
Subsystem: Gateway 2000 Device [107b:0368]
Kernel driver in use: uhci_hcd
00:1d.7 USB Controller [0c03]: Intel Corporation 82801H (ICH8 Family) USB2 EHCI Controller #1 [8086:2836] (rev 03)
Subsystem: Gateway 2000 Device [107b:0368]
Kernel driver in use: ehci_hcd
00:1e.0 PCI bridge [0604]: Intel Corporation 82801 Mobile PCI Bridge [8086:2448] (rev f3)
00:1f.0 ISA bridge [0601]: Intel Corporation 82801HEM (ICH8M) LPC Interface Controller [8086:2815] (rev 03)
Subsystem: Gateway 2000 Device [107b:0368]
00:1f.1 IDE interface [0101]: Intel Corporation 82801HBM/HEM (ICH8M/ICH8M-E) IDE Controller [8086:2850] (rev 03)
Subsystem: Gateway 2000 Device [107b:0368]
Kernel driver in use: ata_piix
00:1f.2 SATA controller [0106]: Intel Corporation 82801HBM/HEM (ICH8M/ICH8M-E) SATA AHCI Controller [8086:2829] (rev 03)
Subsystem: Gateway 2000 Device [107b:0368]
Kernel driver in use: ahci
00:1f.3 SMBus [0c05]: Intel Corporation 82801H (ICH8 Family) SMBus Controller [8086:283e] (rev 03)
Subsystem: Gateway 2000 Device [107b:0368]
06:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8101E/RTL8102E PCI Express Fast Ethernet controller [10ec:8136] (rev 01)
Subsystem: Gateway 2000 Device [107b:0368]
Kernel driver in use: r8169

This is your wired network

06:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd.  RTL8101E/RTL8102E PCI Express Fast Ethernet controller [10ec:8136] (rev  01)
	Subsystem: Gateway 2000 Device [107b:0368]
	Kernel driver in use: r8169 			 		

A driver is in place
And it would be very strange for it not to work.

I don’t see any wireless. Is it by any chance a USB device?

Are you using a standard network, nothing odd (like a Proxy / University / Campus??)

I tried switching to Yast, but I didn’t know how to use it, so I switched back. Then I restarted. Now I have internet, but no DNS. I’ll start a new thread: No DNS. Thanks for your help so far, caf and jluce.

Try switching from DHCP and try using Google’s free offering 8.8.8.8 and 8.8.4.4

hi

for yast

in a term put this command line :


sudo /sbin/yast

Network devices -->Network settings–>global options–>traditional methode whith ifup

after taking this option edit the network card config with yast and takes dhcp

after that do a /etc/init.d/network restart

for the DNS i’m not a google fan, i prefere opendns

if it can help

bye