Linux: Instructions for using file permission commands on Linux
Overview There are 3 types of people that affect file/dir permissions User Owner: A single person who owns the file/dir (user owner may be user Read More
How to delete Remote Desktop Connections history
Overview When you use the Remote Desktop Connection in Windows to create a remote connection with another computer, the IP address or the name of Read More
Linux: How to install CentOS virtual machine on VMWare
Overview The article instructs the installation of CentOS operating system on VMWare Workstation, CentOS is a free Linux operating system, which can be used to Read More
Sophos XG Firewall: How to configure MAC-based bandwidth management
Overview This article describe the steps on how to create a MAC Host, create a Traffic Shaping policy and apply that policy to the MAC Read More
Sophos XG Firewall: How to change the Interface Port Speed
Overview This article will guide how to change the Interface Port Speed Scenario Change the Interface Speed of Port 2 from Auto to 1000 Mbps Read More
Visio Stencils: Network Diagram with DR Site
Overview This article describes a network with a disaster response infrastructure that happens to be DR Site. Applicable to medium and large enterprise systems, high Read More
Sophos XG Firewall: How to view the status of Sophos XG Firewall services
Overview During troubleshooting, you may need to check the status of a Sophos XG Firewall service or subsystem. By using the Command Line Interface (CLI) Read More
Fortigate: How to configure user authentication LDAP on Fortigate
Overview This article explains how to authenticate LDAP to synchronize users form AD to the Fortigate firewall device, from which to configure the features for Read More
Pfsense: How to configure DHCP Relay function on Pfsense
Overview This tutorial explains how to configure DHCP Relay, to act as a request and response station for DHCP Server, to provide IP for workstations Read More
Pfsense: How to configure DHCP Server function on Pfsense
Overview How to configure Login to Pfsense by Admin account Services -> DHCP Server -> LAN Choose Enable DHCP Server on LAN interface In Range: Read More