A Session Traversal Utilities for NAT (STUN) server facilitates the traversal of Community Deal with Translation (NAT) and firewalls by Community Deal with Translation Traversal (NATT)-aware shoppers.
It is a important element in establishing real-time communications comparable to voice, video, and interactive gaming classes. The STUN server works by offering the consumer with its public IP handle and port, which permits the consumer to configure its firewall or NAT gadget to allow incoming visitors from the opposite individuals within the communication session.