OpenVZ Forum: Support » Internet access from VE (again)

Home » General » Support » Internet access from VE (again)

Show: Today's Messages :: Show Polls :: Message Navigator
E-mail to friend

Re: Internet access from VE (again) [message #27989 is a reply to message #27963]

Wed, 05 March 2008 07:01

Thomasd
Messages: 39
Registered: December 2007

Member

yes, this is what happened. It finally got totally troubleshooted today Smile

I have a DNS server in a VE; and a rule on the HN that forwards connections on port 53 to the DNS server.

The problem ended up being what you described: various VE would try to make a DNS request and it ended up to the DNS VE.

the answer was to add: -i eth0 in the rule, so only connections coming from eth0 would land to the DNS server, but not the ones originating from inside.

Yesterday, I thought it was fixed because I disabled the rules while I was trying to fix it...

Report message to a moderator

[Message index]

		Internet access from VE (again) By: Thomasd on Wed, 13 February 2008 20:51
		Re: Internet access from VE (again) By: Thomasd on Wed, 13 February 2008 21:06
		Re: Internet access from VE (again) By: maratrus on Thu, 14 February 2008 12:09
		Re: Internet access from VE (again) By: Thomasd on Tue, 04 March 2008 00:35
		Re: Internet access from VE (again) By: maratrus on Tue, 04 March 2008 09:58
		Re: Internet access from VE (again) By: Thomasd on Wed, 05 March 2008 07:01

Previous Topic:	eth0 dies when using openVZ kernel.
Next Topic:	Error: Dropped Packet, Source wrong veid...

Goto Forum:

-=] Back to Top [=-

[ Syndicate this forum (XML) ] [

] [

]

Current Time: Sat Jul 19 09:04:25 GMT 2025

Total time taken to generate the page: 0.05647 seconds