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SithMaddox
Tux's lil' helper
Joined: 02 Jul 2004
Posts: 149
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 Posted: Sun Mar 26, 2006 3:48 am Post subject: Ethernet connection can get an IP, but can't connect |
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All of a sudden my ethernet connection has gone to shit. I can get IP on eth0, but I can't connect to anything or ping anything. My wireless connection works fine though on eth1.
I dual boot with XP and it has no problems with either connection. |
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benster
n00b
Joined: 30 Nov 2005
Posts: 67
Location: Funkytown
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| Posted: Sun Mar 26, 2006 5:05 am Post subject: |
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You don't give a lot of information to aid those reading your post, but I will try.
What about disabling eth1 and seeing if a plain DHCP'd eth0 will work?
Seems strange since it seems to be saying that you are successfully using DHCP to acquire an address. Have you made any system changes recently? |
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m_spidey
Guru
Joined: 28 Feb 2005
Posts: 312
Location: Planetexpress Ship
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| Posted: Sun Mar 26, 2006 5:47 am Post subject: |
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Are all your routes setup properly? Type and see if everything is as expected.
_________________
Ronald McDonald -> The necessary Evil. |
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SithMaddox
Tux's lil' helper
Joined: 02 Jul 2004
Posts: 149
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| Posted: Mon Mar 27, 2006 12:45 am Post subject: |
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Could it be the new 2.6.16 kernel?
Here is my routing information and some other stuff.
| Code: |
$ route
Kernel IP routing table
Destination Gateway Genmask Flags Metric Ref Use Iface
128.61.47.0 * 255.255.255.0 U 0 0 0 eth0
loopback * 255.0.0.0 U 0 0 0 lo
default 128.61.47.1 0.0.0.0 UG 0 0 0 eth0
$ ifconfig
genkyle kyle # ifconfig
eth0 Link encap:Ethernet HWaddr 00:C0:9F:92:92:ED
inet addr:128.61.47.18 Bcast:128.61.47.255 Mask:255.255.255.0
UP BROADCAST NOTRAILERS RUNNING MULTICAST MTU:1500 Metric:1
RX packets:82 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:11705 (11.4 Kb) TX bytes:1846 (1.8 Kb)
Interrupt:10
lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
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)
$ cat /etc/conf.d/net
# This blank configuration will automatically use DHCP for any net.*
# scripts in /etc/init.d. To create a more complete configuration,
# please review /etc/conf.d/net.example and save your configuration
# in /etc/conf.d/net (this file :]!).
config_eth0=( "dhcp" )
dhcp_eth0="nodns nontp nonis"
dhcpcd_eth0="-t 10"
modules_eth1=( "wpa_supplicant" )
wpa_supplicant_eth1="-D wext"
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SithMaddox
Tux's lil' helper
Joined: 02 Jul 2004
Posts: 149
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| Posted: Mon Mar 27, 2006 1:33 am Post subject: |
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Ok, I figured out what it was.
Apparently the wireless connection overwrote my resolv.conf. |
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Networking & Security
