Error 65 in NET access

[Jonh]

Hi. I have a remote machine that access my server via internet. I have a standard Oracle client on it, and works fine (with 1521 port). I am trying to use ODAC NET option, and in this machine it give NET error 65 - using another machine as a test here in the lab works fine. I tried to disable the XP firewall, but still get the same error - any idea?

[Paul]

"Net Network error" is a type of errors that come from Winsocket functions.
65 error means that host is unreachable.

[John2]

I found that the remote client uses a kind of NAT/proxy to connect to the internet, and it have a particular configuration - I´m almost sure that it´s a problem with that configuration, and I in contact with local support to look at this. I´ll report anything new - thanks.