0
votes
0answers
66 views

Configuring OpenDNS system-wide on Ubuntu

I am trying to use OpendNS on my Ubuntu laptop. Each time I connect to a new Wi-Fi I am forced to setup DNS on that connection. Is there a way to make the system use OpenDNS servers for any network ...
1
vote
4answers
3k views

really weird DNS problem in Ubuntu {after one month, seems like ISP problem}

I been having this random dns problem, in Ubuntu 10.04 and in 10.10 it started about 2 weeks ago after (I believe) an update. Basically when I go to a website randomly I get that the website I'm ...
1
vote
7answers
4k views

Slow website loading on Ubuntu Karmic

I've for a little time had the problem, that it took a while for my browser (Chromium) to load websites. It says "Resolving host" for a while, and then eventually loads; but this process can be pretty ...
0
votes
1answer
516 views

OpenDNS not working from 1 Ubuntu machine

I have OpenDNS set up on my router, however I'm getting a strange situation. The OpenDNS Welcome page confirms that OpenDNS is working on my Windows XP laptop and on an Ubuntu netbook but not on my ...
2
votes
5answers
875 views

ports I should block

I recently set up an Ubuntu Server at home, and the first thing I did was place the UFW firewall at full power. Bad move. I could not even "rlogin" to it. I just disabled the firewall, and would ...