Last month we used Firewall Builder to create a set of reusable objects for iptables policies. In this month's column, I show you how to use Firewall Builder to create two such rule sets: one for a ...
My computer is freezing during boot at the 'bringing up loopback interface'. I am dual-booting with XP and RH8.0 on a Sony Vaio 650 notebook. I partitioned the drive using Partition Magic 7.0, but I ...
On the SR Linux, an interface is any physical or logical port through which packets can be sent to or received from other devices. The system interface is a type of loopback interface that has ...
This sets up a service on Linux to loop back to a local LAN server, with a rewritten external ip address. This is needed if your router insists on forcing ARP loopback on packets sent to the Astroneer ...