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how to unlock facebook in opendns
Contact your systems administrator.
I track this down to OpenDNS blocking the download site.This is typical of OpenDNS if you haven't registered your IP with the service while using it. OpenDNS is a great service. Be sure to register your IP with them.
OpenDNS > Support > CacheCheck www.opendns.com/support/cache/ - Dch trang ny OpenDNS has huge caches, which is one reason OpenDNS makes your Internet ... you can check what OpenDNS customers see when they request a domain.
Blocking of facebook is not easy if you don't have an application level firewall( untangle linux box, or "WFilter Enterprise" like software). However, there are several solutions you can try: 1. Block facebook in dns server with "opendns". 2. Block facebook server ip address ranges. 3. Because facebook also supports https access, you also need to block https login of facebook. You can use WFilter's "https black/white list" to block it.
OpenDNS's population is 20.
OpenDNS was created in 2005.
You can pay for dns blocking or opendns does a free blocking filter. You could also edit the dns cache list lmhosts to point to an invalid ip address. But unfortunately there is no way to permenantly block a host all these methods are revertable. no changing, ive blocked it!
You could block it with OpenDNS. The OpenDNS Adf.ly blocker is free but consider donating to OpenDNS (they're a really great organization!). Hey numbnutz "Sugu ece1983", next time you want to add to, or improve an answer, don't delete the answer that's already there, especially when it supplies correct information.
OpenDNS is one of the best out there as not only a filter but it also provides some additional protections relative to the use of DNS. If you need to set different policies for local network users, I believe "WFilter Free" can fit your needs. It's a freeware for network internet filtering.
Internet filter that is free and effective is the microsoft's own protection service. This usually comes with any pc that is bought and is free and will cover any updates and viruses that may affect the computer. If you need internet filter for network computers, you can try below solutions: 1. opendns: dns filtering solution.( free) 2. wfilter: freeware for internet filtering
You can prevent OpenDNS from accessing Google search in Firefox address bar by using a Firefox addon " I am feeling lucky". Manual method Type about:config in address bar search for keyword.URL and change the values with http://www.google.com/search?q=