Today here in this article we learn how to configure Firewall on cisco routers.As we know cisco uses IOS.For security purpose it’s become essential to learn the concept of Firewall and to know how to configure Firewall on Routers.The IOS Firewall is a stateful firewall that inspects TCP and UDP packets at the application layer… Read More Learn to Configure the IOS Firewall on cisco router
CDP stands for Cisco Discovery Protocol Designed by Cisco Company to help the network administartors.Using CDP admins used to collect information about both locally attached devices and remote devices.Today here in this this article we learn how to turn on or turn off cdp advertisement on routers as well as see the information of directly… Read More CDP(Cisco Discovery Protocol) Tutorial
In our previous article we already have seen how to configure Cisco Router as a DHCP Server,But today in this article we will learn how to configure a Cisco Router as a DHCP Client.When we configure a Router as a DHCP Client then the Router will be able to obtain it’s interface ip address automatically… Read More How to configure a Cisco Router as a DHCP Client
Here today in this tutorial we will learn how to setup and configure VLAN on cisco switches.We will learn how to create VLANs and Ports.We will also learn how to Remove VLANs and ports. Troubleshooting tips related to VLANs.How to assign vlan membership and we also learn how to convert connection link to trunk.But before configuring… Read More How to setup VLAN on a cisco switch
If you are a network engineer or preparing for a network admin or networking related exam like CCNA,you must know how to control the traffic in and out of a cisco router using an access list(ACL).Once you understand the basic concept of ACL then it is very easy to configure it.Today here in this article… Read More ACL configuration on a cisco router
Dmidecode utility is used to find or view Bios and hardware information about our machine.This article will be very helpful in troubleshooting through your linux machine.It will help you to know the exact information about the device and drivers required for your motherboard.If you want to know exact model of your computer which includes motherboard,processor,hard… Read More dmidecode utility for Linux Users
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