Add an IPV4 host entry: You may add a new IPV4 entry to your /etc/hosts file with this form. Add an IPV6 host entry: You may add a new IPV6 entry to your /etc/hosts file with this form. Modify an IPV4 host entry: You can modify an existing IPV4 entry in your /etc/hosts file with this form. Modify an IPV6 host entry: You can modify an existing IPV6 entry in your /etc/hosts file with this form. Delete host entries: Using this form, you can permanently delete an entry in your /etc/hosts file. $NetBSD: help,v 1.1 2001/04/25 03:43:30 garbled Exp $