In QoS part 3 we gathered the information required to mark DSCP values for unmarked traffic flows for a TMUBPS (Totally Made Up but Plausible Scenario). In this ...

Before creating and configuring a virtual switch in your computer, your computer must have the Hyper-V program installed on the computer and have administrative rights. There are three types of ...

When a network router doesn't have enough network ports to connect all the necessary devices, a switch can be used to add additional ports. In the case of business networks, switches are often ...

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 ...

The switch came to a small office that needed 10Gb via city grant, but it was completely the wrong switch for what they need (small video workgroup switch with copper 10GbE Mac Studios). Whoever ...

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 ...