router – POFTUT

Tagged: router

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What Is A Router, Tips For Buying Routers and How Does It Work?

Technical or not most of the people know the router word. Those who know the router can understand a different thing from the word. In this tutorial, we will try to explain what is a router in a technical and non-technical way with router functions, router types and router security. What is a Router For? A router is a device which will connect different networks and the internet together. Typical...

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Router vs Modem What Is Different and What Is The Same?

In IT generally  well known names are used to identify devices. This may create some time problems about the issues. One of the most asked question in the network world and at the client side “What is the difference between Modem and Router?”. In this post we will look technical and functional details and compare router and modem. What is Router The router is generally used for devices that have...

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WPS (Wi-Fi Protected Setup) Tutorial With Examples

Wi-Fi is a leauge of standards created by Wi-Fi Alliance. Wi-Fi gives the ability to connect network without any physical connection or cable. This makes Wi-Fi very practical, easy and popular solution for LAN or WAN network connections. Wireless connection ability creates some security problems for the Wi-Fi. In order to prevent security issues Wi-Fi Alliance created the WPS protocol. We will look in this tutorial how to use WPS...

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Introduction To Pfsense Router and Its Features

Checkpoint, Palo Alto, Cisco ACS and others, all of them are enterprise, popular and good firewalls. But all of them requires some price to pay. Are there any free alternative to these enterprise firewalls? Yes there are a lot but most of them is not a competitor for them. Pfsense is the most advanced, powerful, popular alternative to these firewalls. Pfsense is not too much advanced like them but provides...

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How to Configure Cisco Device and User Modes

We have an Cisco device. We want to configure it from command line interface. How can we accomplish that? Connecting Device There is different ways to connect device. It can be changed according to device capabilities. But command line interface is de facto for configuration. We connect to device with telnet.

Unprivileged Mode Cisco devices have generally 3 modes to administrator them. The least privileged mode is unprivileged mode....

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