How can i get passed the bskyb firewall

If someone has blocked you from accessing the domain roblox.com you can try a couple things. Try accessing the secure version of the site:
https://www.roblox.com/Landing/Animated

If that doesn't work, try using a proxy service. This will work unless your administrator has blocked access to the proxy service:

https://proxy.org/

Does it say "page cannot be displayed?" Or does it say "Access Denied?" Or does it say "Restricted?"

Can you get to any other website other than facebook?

If access denied or restricted usually means the site is blocked via network security/firewall or you are trying to access a portion of the site that requires login credentials.

If you cannot get to any other website including facebook, you have a network connection issue.

Check cables, recycle the power on your internet connection (DSL modem or Cable Modem) and try restarting your PC see if this reestablishes your internet connection.

1. Your router settings.
2. A personal firewall (e.g. software based firewall like Commodo Firewall or
any other third-party version).
3. The Windows host-file under C:\Windows\System32\drivers\etc directory.
4. Your WebBrowser site restriction settings.

For Internet Explorer:
1. Open Internet Explorer 8.
2. Click Tools and select Internet Options.
3. Select Security tab.
4. Go to restricted websites and
check if the site address are added
there, AFAIK, if a website is added there then
you'll get the 401 message.
5. The best advice would be to click Reset all zones to
default level.
For Mozilla Firefox:

I suggest you have a look at the following links:

http://support.mozilla.com/en-US/kb/How+to+clear+the+cache
http://support.mozilla.com/en-US/kb/Resetting preferences
http://support.mozilla.com/en-US/kb/Safe+Mode
Unblock Websites
Many schools and companies have cracked down on Internet usage.
Sites that are labeled as "unnecessary" are frequently blocked and inaccessible by the user.
However, it's very easy to unblock a website and regain access to it.
Here are a few tips on how to do it.

Determine which blocked websites you would like to gain access to.
Choose a website that features an "Unblock" tool to help you.

Enter the URL in the appropriate section on the website.
Usually there will be a button to click that says "Unblock Me" click it.
Attempt to gain entry onto the blocked website.
If for some reason it didn't work, you may want to try another unblocking website.
Clear the Internet history.


http://www.thunderunblock.info/

http://www.rocketunblock.com/


http://www.clear-history.net/

Go to the FastPassProxy website. FastPassProxy is a free proxy site that allows users to browse the Internet and bypass any firewall, filter or proxy block while preserving anonymity and security.
Enter the URL for the Web page that is being filtered by Lightspeed Systems into the field in the middle of the Fast Pass Proxy website, next to where it says "Site Url."
Click the tab that says "Go" on the right of the field, and you will be redirected to the website that the Lightspeed Systems software was filtering.


There are several other proxy websites that work to by pass lightspeed systems. You can find instructions on how to by pass it by clicking on the link below:

Read more: How to Bypass Light Speed Systems Internet Filter ' eHow.com http://www.ehow.com/how_6873491_bypass-speed-systems-internet-filter.html#ixzz1OcKAM9fD

Facebook may be blocked by Windows Firewall, add facebook to firewall's trusted website and get set go !

Texas Hold'em Message
Connection Timeout.
The server may be down for maintenance.
Your firewall may be blocking access to port 9339.
Please email [email protected] if you cannot resolve this issue.

Yahoo uses a downloader to download and install Yahoo Messenger, which may seem as a threat to the firewall and that's the reason why it may be blocked, so instead of turning the firewall off, you can download the application from a different website like Softpedia. Here's a link to Yahoo Messenger 10.

Disable the firewall on the router and use comodo firewall or Agnitum firewall instaed as it's better and easier to use.

Hi,

Go to your computer firewall and see if the firewall is on. If on, then check the tickbox which says alow programs listed in the programs that the firewall allows to pass through.

if this doesnt solve it, try to disable your firewall and access your facebook account, if you can access it then you just needs to configure your firewall correctly. Note: Enable your firewall after you test it to prevent malware. If still cannot access after you disable the firewall, Please check if you are using other software firewalls and configure it.

Your firewall program might be blocking your message.