Palo Alto Networks : Firewall Loopback interfaces

In a dual-homed network infrastructure, loopback interfaces are a very valuable configuration option on Palo Alto firewalls. Cisco folk may be more familiar with the use of loopback interfaces, so this article gives a very quick look at some of the uses of a loopback interface in a Palo Alto firewall deployment. The most usedul … Continue reading Palo Alto Networks : Firewall Loopback interfaces

Connecting Ubuntu / Mint to exchange mail and calendar

Assumptions and pre-requisites. This article assumes the Linux user has the following installed: An Ubuntu derived distribution such as Ubuntu itself, Linux Mint, and so on The email client used is evolution, installed via the following packages and their dependencies: evolution evolution-common evolution-data-server-common evolution-mapi evolution-ews evolution-data-server-goa evolution-plugins gnome-online-accounts gnome-control-center Setup Details Open the system menu … Continue reading Connecting Ubuntu / Mint to exchange mail and calendar