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Re: DNS wont work and cant ping but it works... [message #27395 is a reply to message #27389]

Sat, 16 February 2008 19:56

Vasily Tarasov
Messages: 1345
Registered: January 2006

Senior Member

According to the output of your network init script on HN, it disables IP forwarding:

[root@monster ~]# service network restart
Shutting down interface eth0: [ OK ]
Shutting down interface venet0: Shutting down interface venet0: [ OK ]
Shutting down loopback interface: [ OK ]
Disabling IPv4 packet forwarding: net.ipv4.ip_forward = 0

It explains why you can't ping external nodes.

You can turn IP forwarding on by (on HN)

 # sysctl net.ipv4.ip_forward=1

To make this change permanent use /etc/sysctl.conf file.

HTH,
Vasily

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[Message index]

		DNS wont work and cant ping but it works... By: KyleC on Sat, 16 February 2008 09:55
		Re: DNS wont work and cant ping but it works... By: Vasily Tarasov on Sat, 16 February 2008 19:56
		Re: DNS wont work and cant ping but it works... By: KyleC on Sat, 16 February 2008 22:00
		Re: DNS wont work and cant ping but it works... By: Vasily Tarasov on Sat, 16 February 2008 22:16
		Re: DNS wont work and cant ping but it works... By: KyleC on Sat, 16 February 2008 22:26
		Re: DNS wont work and cant ping but it works... By: KyleC on Mon, 18 February 2008 07:29
		Re: DNS wont work and cant ping but it works... By: maratrus on Mon, 18 February 2008 09:57
		Re: DNS wont work and cant ping but it works... By: KyleC on Mon, 18 February 2008 10:00
		Re: DNS wont work and cant ping but it works... By: den on Mon, 18 February 2008 10:15
		Re: DNS wont work and cant ping but it works... By: KyleC on Mon, 18 February 2008 10:41
		Re: DNS wont work and cant ping but it works... By: den on Mon, 18 February 2008 15:00

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