jack111 0 Posted August 29, 2008 Using teamviewer http://www.teamviewer.com/index.aspx Great tool. Cannot seem to be able to get it to work. Have installed the below For unattended servers: TeamViewer Host Have set up TCP/IP Filtering in tcp I allow the following ports 80 4550 5550 and 5938 . teamviewer uses the tcp ports 80 and 5838 http://support.teamviewer.com/index.php?_m=knowledgebase&_a=viewarticle&kbarticleid=10 Also in TCP/IP Filtering all UDP ports are permitted. But in TCP/IP Filtering no IP PROTOCOLS are allowed. why cannot I cannot to teamviewer. It is runing as a service and boots up with the computer. do I need to allow ip protocols ??? Share this post Link to post Share on other sites
jack111 0 Posted August 30, 2008 In TCP/IP Filtering IP PROTOCOLS to be allowed is 80. So in IP Protocols allow 80 this got it working. But in TCP/IP Filtering all UDP ports are permitted all just want to allow the UDP port for teamviewer and block the rest. which UDP port does teamviewer use. thanks Share this post Link to post Share on other sites
jack111 0 Posted August 30, 2008 UDP PORTS needed are 22 53 80 5389 will experiment and see if I can get rid of some more ports Share this post Link to post Share on other sites
