4 ms·
> sudo lsof -n -i -P | grep -i "cups" >cupsd 2843 root 7u IPv6 12941 0t0 TCP [::1]:631 (LISTEN) >cupsd 2843 root
by pkillarjun 2y ago
> sudo lsof -n -i -P | grep -i "cups"
>cupsd 2843 root 7u IPv6 12941 0t0 TCP [::1]:631 (LISTEN)
>cupsd 2843 root 8u IPv4 12942 0t0 TCP 127.0.0.1:631 (LISTEN)
There is no open UDP port for CUPSD, so relax.
- rcxdude 2y agobecause it's a separate daemon that listens on UDP. But it looks like at least it's not enabled in your config.