All posts by Tuna Peyo

Cisco Internetwork Operating System (IOS)

May 4,95

Cisco Internetwork Operating System (IOS) is an operating system used on Cisco devices, such as routers and switches. It is …

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How to create subnets

May 4,95

There are a couple of ways to create subnets. In this article we will subnet a class C address 192.168.0.0 …

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Subnet mask explained

May 4,95

An IP address is divided into two parts: the network part and the host part. For example, an IP address …

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What is subnetting?

May 4,95

Subnetting is the practice of dividing a network into two or more smaller networks. It increases routing efficiency, enhances the …

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IPv4 header

May 4,95

An IPv4 header is a prefix to an IP packet that contains information about the IP version, length of the packet, …

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Address Resolution Protocol (ARP)

May 4,95

Address Resolution Protocol (ARP) is a network protocol used to find the hardware (MAC) address of a host from an …

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