RealVNC - Wikipedia
https://en.wikipedia.org/wiki/RealVNCRealVNC uses the RFB protocol. RFB 6.0 defaults to TCP/UDP port 5900. When making a connection over the Internet, the user must open this port in the local firewall as well as configure port forwarding to forward TCP Port 5900 (or the customized port respectively) to the local machine address if behind a NAT Router. As an alternative, one can tunnel VNC through SSH, avoiding the opening of additional ports and …
RealVNC® - Remote access software for desktop and mobile ...
www.realvnc.comQuick and easy remote access to Windows, macOS, Raspberry Pi and Linux computers. Connect from any device. Multi-factor authentication and up to 256-bit AES end-to-end encryption. Attended and unattended access via Cloud or offline (direct) connections. Responsive screen sharing. Optimizes to your network speed.
What is VNC Cloud? | RealVNC
www.realvnc.com › en › newsJun 19, 2015 · If they're on the same network, the Viewer and Server will talk directly to one another. If they are behind a NAT, VNC Cloud will use NAT traversal techniques such as UDP hole-punching, and other industry-standard techniques, such as STUN and ICE, to find the best way for the Viewer and Server to communicate.
How to Port Forward in Your Router for RealVNC
portforward.com › realvncJul 22, 2021 · The ports that need to be forwarded for RealVNC are listed here: RealVNC - PC. TCP: 5900; UDP: 5900; Set Up a Port Forward for RealVNC. When you use RealVNC you may need to forward ports in your router. A port forward allows incoming connection requests from the internet to go straight to RealVNC.
All About Direct Connections – RealVNC Help Center
help.realvnc.com › hc › en-usAug 15, 2019 · *to maximise security, RealVNC strongly recommends cloud connections be used for connecting from the Internet. You will need, in addition to the above: Both devices connected to the Internet: Make and model of your router: Now do this: Configure the VNC Server computer’s firewall to add an exception for VNC.