Equipment from the telephone company that terminates its lines at the customer's premises. The network interface device (NID) provides the demarcation point between the telephone network and the ...

Automated network monitoring involves scanning for device component failures and examining traffic patterns. Learn how to lighten the load of your network management responsibilities. Network device ...

Modern networks are comprised of many devices. As it is essential for an IT pro and/or enthusiast to know how to differentiate a router from a switch, this quick pop quiz was put together to test ...

This chapter looks at the management of firewalls. From the perspective of the small office/home user, the firewall is a single device that protects the home network from malicious traffic—it keeps ...

The recent T-Mobile data breach, reportedly facilitated by attackers gaining access to an unprotected router and from there into the network, could have been prevented through the use of network ...

A new version of NAT slipstreaming allows cybercriminals an easy path to devices that aren’t connected to the internet. Disconnecting devices from the internet is no longer a solid plan for protecting ...

Interface packet loss provides indications of link problems that shouldn’t go ignored. But then you have to decide on an alerting threshold that indicates a problem without creating too many false ...

Why Scan Your WiFi Network? Scanning your WiFi network is crucial for identifying and managing devices connected to your network, ensuring security, and optimizing performance. This tutorial will ...