Actively listen on UDP ports to avoid sending ICMP Port Unreachable

synfinatic / udp-proxy-2020

A crappy UDP router for the year 2020 and beyond

MIT License

103 stars 7 forks source link

Actively listen on UDP ports to avoid sending ICMP Port Unreachable #89

Closed synfinatic closed 2 years ago

synfinatic commented 2 years ago

We now create a UDP socket listener for the UDP port(s) on all the active interfaces so that the underlying OS does not geneate ICMP Port Unreachable messages which cause problems with certain clients like those written in .Net.

Fixes issues with Roon over VPN tunnels

Fixes: 86