Tagged Questions

0
votes
2answers
69 views

Updating 10.10 to the latest version through a firewall [duplicate]

I've had Ubuntu 10.10 on my server since I bought it several years back. I've tried to upgrade in the past but I'm always thwarted by my company's firewall. I receive messages like these: W:Failed to ...
1
vote
1answer
142 views

using proxy with online flash games

when I try to play this flash online game "tankionline.com" using our university proxy I get this error "Cannot establish connection (host: 62.152.57.11, ports: 4444,5190,5223,5222,5050)". In windows ...
3
votes
2answers
191 views

Error message when entering iptables command (table does not exist)

I have been trying to install Spotify, but when logging in I get a message saying I have an error 101. This appears to be related to either my proxy settings or to my firewall. Following instructions ...
0
votes
1answer
997 views

What is the default ubuntu 12.10 firewall? [duplicate]

I have been trying to get ubuntu one to work (i.e. sync my files), but it keeps saying that it is "getting information" and "please wait". I only have 338MB used on my Ubuntu, so it shouldn't take ...
0
votes
0answers
92 views

Setup of UFW (Uncomplicated Firewall) on network that contains proxy

Trying to make a proper setup for UFW (Uncomplicated Firewall). I have network that's behind proxy. Setup I need it that some of the network computers have to be able to browse everywhere, and some ...
1
vote
3answers
268 views

issues in installation of mongo DB

I was installing mongo DB on my Ubuntu-12.04 system, but while i give the following command in my terminal apt-key adv --keyserver keyserver.ubuntu.com --recv 7F0CEB10 It gives me the following ...
1
vote
1answer
79 views

User to access only to specific IP addresses

How can I setup Ubuntu box so logged user can access only to several IP addresses, on all protocols? Additional problem is that Ubuntu uses proxy to acceess to internet. Tried with UFW, but did not ...
2
votes
0answers
94 views

Failed network lookup

I'm running Kubuntu 12.10. I am having three networking problems that I think might actually have a common cause, even though they are in apparently unrelated areas. I had them in 12.04 also: When ...
0
votes
0answers
351 views

Internet sharing and file sharing on eth1 for wired users and wlan0 for wireless users through squid, dansguardian & Hostapd

I have 3 network cards installed in my Ubuntu 10.04 server and I want to configure Internet sharing and file sharing on eth1 for wired users and wlan0 for wireless users through squid and ...
2
votes
2answers
615 views

How do I set up a linux proxy for my mac

As my title suggest, I would like to set up a proxy in linux. The client that I'm using is a mac osx lion. I think I understand the theory but I keep hitting roadblocks. I started using set proxy ...
3
votes
1answer
374 views

local development LAMP server: routing external requests through SOCKS proxy

I've got a (virtualized) local LAMP server on Xubuntu 12.04 that I am using for Drupal development. I'd like to learn how to use web 2.0 integration Drupal modules (eg. youtube, facebook, etc.) but I ...
2
votes
2answers
616 views

Is there any software for bypassing the firewall?

I am using ubuntu 10.04. Is there any software to bypass the firewall configured by my network administrator. I have seen my friend using software named ultrasurf in windows which bypasses the ...