Router - ArchWiki - Arch Linux
2019-6-26 · This article is a tutorial for turning a computer into an internet gateway/router. To strengthen its security it should not run any services available to the outside world. Towards the LAN, run only gateway specific services; especially do not run httpd, ftpd, samba, nfsd, etc. as those belong on a server in the LAN since they introduce security risks.