how to bypass voip blocking? This topic has 1 reply, 1 voice, and was last updated 14 years, 12 months ago by MikeM to Nancy. Viewing 2 posts - 1 through 2 (of 2 total) Author Posts 12th December 2007 at 02:36 #31627 nancyGuest Using a simple solution could help you easily bypass voip blocking and without bandwidth taken. 12th December 2007 at 13:30 #31628 MikeM to NancyGuest Each voip gateway manufacturer may have a different way of doing this and you would need to check with each. Another possibility (not guaranteed) is if your router can do port mapping and you can try mapping / translating ports. MikeM firstname.lastname@example.org Author Posts Viewing 2 posts - 1 through 2 (of 2 total) The forum ‘Voice over IP’ is closed to new topics and replies.