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Re: Iptables question [message #2341 is a reply to message #2320]

Wed, 29 March 2006 20:36

jvgrago
Messages: 3
Registered: March 2006
Location: NY

Junior Member

Hi, Eth1 was being activated at boot time and was manually assigned an ip, I wasnt sure if it effect anything else thats why I mentioned it. I am using the 2.6.8 Kernel (Latest for fedora core 4 that you have). I rebooted the server and watched to see what messages are being displayed relating to Venet0. It tells me this:

Device Venet0 does not seem to be present, Delaying initialization.

Now, an ifconfig shows this:

eth0 Link encap:Ethernet HWaddr 00:0C:41:E8:AD:22
inet addr:192.168.0.9 Bcast:192.168.0.255 Mask:255.255.255.0
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:61 errors:0 dropped:0 overruns:0 frame:0
TX packets:82 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:11099 (10.8 KiB) TX bytes:12268 (11.9 KiB)
Interrupt:11 Base address:0xdc00

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:14 errors:0 dropped:0 overruns:0 frame:0
TX packets:14 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:888 (888.0 b) TX bytes:888 (888.0 b)

venet0 Link encap:UNSPEC HWaddr 00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00
UP BROADCAST POINTOPOINT RUNNING NOARP MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:6 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:0 (0.0 b) TX bytes:0 (0.0 b)

Should Venet0 have an ip? Can I manually assign one if so?
I tried the ip_conntrack method you suggested, and still no outside activity if iptables is running. When I restart networking, I see the following:

Shutting down interface eth0: [ OK ]
Shutting down interface venet0: [ OK ]
Shutting down loopback interface: [ OK ]
Disabling IPv4 packet forwarding: net.ipv4.ip_forward = 0
[ OK ]
Bringing up loopback interface: [ OK ]
Bringing up interface eth0: [ OK ]
Bringing up interface eth1:
Determining IP information for eth1... failed; no link present. Check cable?
[FAILED]
Bringing up interface venet0:
Determining IP information for venet0... failed.
[FAILED]

Any suggestions?

Thanks,
Jim

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[Message index]

		Iptables question By: jvgrago on Tue, 28 March 2006 01:06
		Re: Iptables question By: dev on Tue, 28 March 2006 23:55
		Re: Iptables question By: jvgrago on Wed, 29 March 2006 20:36
		Re: Iptables question By: dev on Thu, 30 March 2006 13:54
		Re: Iptables question By: jvgrago on Thu, 30 March 2006 14:53
		Re: Iptables question By: dev on Fri, 31 March 2006 09:05

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