-
Ready to use on your platform, no requirements, no installing, no administrative privileges
-
Discovers following types (RFC3489):
Full ConeRestricted ConePort Restricted ConeSymmetricNo NAT(Open Internet, Blocked, Symmetric UDP Firewall)
-
Determining NAT Mapping Behavior (RFC5780):
Endpoint Independent MappingAddress Dependent MappingAddress and Port Dependent MappingNo NAT(Open Internet, Blocked, Symmetric UDP
-
Determining NAT Filtering Behavior (RFC5780):
Endpoint-Independent FilteringAddress-Dependent FilteringAddress and Port-Dependent FilteringNo NAT(Open Internet, Blocked, Symmetric UDP
> nat-discovery --help
usage: nat-discovery [-h] [-d] [-j] [-e] [-H STUN_HOST] [-P STUN_PORT] [-i SOURCE_IP] [-p SOURCE_PORT] [--version]
optional arguments:
-h, --help show this help message and exit
-d, --debug enable debug logging (default: False)
-H STUN_HOST, --stun-host STUN_HOST
STUN host to use (default: None)
-P STUN_PORT, --stun-port STUN_PORT
STUN host port to use (default: 3478)
-i SOURCE_IP, --source-ip SOURCE_IP
network interface for client (default: 0.0.0.0)
-p SOURCE_PORT, --source-port SOURCE_PORT
port to listen on for client (default: 54320)
--version show program's version number and exit