Name:
IETF RFC 8489 PDF
Published Date:
02/01/2020
Status:
[ Active ]
Publisher:
Internet Engineering Task Force
Abstract
Session Traversal Utilities for NAT (STUN) is a protocol that serves as a tool for other protocols in dealing with NAT traversal. It can be used by an endpoint to determine the IP address and port allocated to it by a NAT. It can also be used to check connectivity between two endpoints and as a keep-alive protocol to maintain NAT bindings. STUN works with many existing NATs and does not require any special behavior from them.
STUN is not a NAT traversal solution by itself. Rather, it is a tool to be used in the context of a NAT traversal solution.
This document obsoletes RFC 5389.
| Edition : | 20 |
| File Size : | 1 file , 110 KB |
| Number of Pages : | 67 |
| Published : | 02/01/2020 |
