Block Internet for Users Share on Facebook Post on reddit Tweet on Twitter Share on LinkedIn Home › Forums › Networking › General Networking › Block Internet for Users This topic has 2 replies, 3 voices, and was last updated 10 years, 9 months ago by Anonymous. Viewing 1 post (of 1 total) Author Posts kevinguerreiroMember Oct 06, 2009 at 5:46 pm #144991 Hello, ive been asked to block internet in a certain company, and allow only pop3 and smtp to be accessed for email. What should be the best solution for that? managed switch ? firewall ? server? the router they have is a normal adsl router. Regards Kevin Author Posts Viewing 1 post (of 1 total) You must be logged in to reply to this topic.