The Simple Network Management Protocol (SNMP) is a necessary tool for every network administrator. You can easily configure it with just a few commands. SNMP is still the most popular way to monitor ...

Many administrators forget—or don't even realize—that they can configure Dynamic Host Configuration Protocol (DHCP) on Cisco IOS routers and switches. David Davis discusses the pros and cons of this ...

As an initial setup, a router and a switch are configured with IP address information. Then, security aspects of the switch are implemented by limiting user access and ports availabilty. Finally, port ...

Most IT pros realize that using Telnet to manage routers, switches, and firewalls is insecure. Transmitted in clear text across a network, Telnet traffic basically publicizes any login usernames and ...

Knowing how to install and configure a router in the best way never hurts. Therefore, here we give you step by step instructions on how to properly connect your router, change Internet and Wi-Fi ...

It is possible to activate the "Router" mode (NAT) of the Freebox. The fFeebox will then act as a firewall and protect your computer against external itntrusion. It makes it easier to share the ...