They said they feel my modem was hacked due to all the internet activity and its out of the country. Will this affect my SB 350? Also, do you think SB 350 is using this port? How can one tell?
The Slingbox does not access port 19. Blocking this port should not interfere with the Slingbox 350 from streaming. The only port the Slingbox 350 uses is 5201.
Hope this helps,
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