Nagios Support Forum

The errors say that it was impossible to do name resolution. (DNS)
so networking is not working, (or not correctly).
Did you configure networking?
Is the image running on a ESX server/ vmware server, or vmware player?
Can you ping www.google.com from the image?
How do you access the internet (by a proxy server with authentication or how)?

Kind regards,
Menn0

We don't have official support for proxy setups yet, but here's what we've worked out so far.

http://support.nagios.com/wiki/index.ph ... th_Proxies