All posts by Tuna Peyo

Power on IOS device

May 4,95

When you first power-on a newly purchashed Cisco device, it will perform a power-on self-test (POST) to discover the hardware …

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Access IOS

May 4,95

There are three methods to access an IOS device: the console, Telnet, and SSH. Telnet and SSH enable access using …

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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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