STUN (Session Traversal Utilities for NAT) is an auxiliary protocol for transmitting data around a NAT (Network Address Translator). STUN returns the IP addressport, and connectivity status of a networked computer behind a NAT.

Learn more

General knowledge

Technical reference

Document Tags and Contributors

 Contributors to this page: hbloomer, teoli, klez, Andrew_Pfeiffer
 Last updated by: hbloomer,