kCFErrorDomainCFNetwork error 2

[arkhanari]

I get the following error message when trying to connect to a server:

kCFErrorDomainCFNetwork error 2

Why is this and how do I solve it?

[rosavanwinkle]

I am having the same problem to a server in my faverits

To there public servers but I can't connect to that one

Weird but I can connect true my pc with it

Anyone a solution? I'm using the latest iPod touch 5th gen. with iOS 6.1.3

[dadbowser]

This is a DNS error and it means the app can't resolve the hostname to IP. Just use the IP address instead of the host name and you will connect without issue.