- Enable /dev/tcp/host/port redirection
- Classes to write network clients & servers
- enable cloud support via media-libs/sdl2-net
- Enable support for network play
- Enable support for network protocols (POP, IMAP and SMTP). If you only need to send mail with the local Transport Agent, disabling this will get you support for only /usr/sbin/sendmail call.
- Install the oui.txt and iab.txt databases