Which one to use while deciding between HSRP vs VRRP vs GLBP? This is really a matter of the type of equipment at your disposal, network design complexity, or sometimes personal preference. I already wrote articles explaining HSRP, VRRP, and…
What is VRRP, Why we use it, and How to configure it on Cisco devices? Virtual Router Redundancy Protocol (VRRP) is an open standard FHRP (First Hop Redundancy Protocol) defined in RFC-5798. VRRP on Cisco devices can be configured to…
What is HSRP, Why do we use it, and How to do HSRP config on Cisco Router? HSRP is an FHRP (First Hop Redundancy Protocol) developed by Cisco to provide redundancy and high network availability almost anywhere in the network…
The router on the stick configuration is a powerful and easy way to design your network. This method makes it very easy to add additional equipment to your network without the need to run a direct cable from your user…
Behavioural interview questions and answers are designed to learn about your past behavior, which relates to the job description and position you are interviewing for. The general belief is that your past behavior is predictive of your future behavior, so…
How to Find Cisco Router Login Details Cisco routers come with their own set of login instructions. However, it can be a pain to find what that information is. There are some basic things that you should know to log…
What if I say that there is one simple windows10 feature, which is turned off by default and can help you sleep better specially if you work at night on your laptop. One of the most important thing in our…
In this tutorial i will show you how to install Backtrack 5 R3 in Vmware workstation 8, it is recently released by offensive security team and it is used by penetration testers world wide. Installation is easy just follow given simple steps. Requirements 1…
This exercise has been completed on Nexus 7K titanium emulator. I am running two N7K titanium machines inside vmware workstation and have connected 7 network adapters to emulate the physical interfaces in N7K, i am using titanium emulator version 5.2.1,…
This lab has been completed on Nexus 7010 with the following hardware and software installed, you can take a look at Cisco Nexus 7000 user accounts and RBAC in my previous post. In this task, we will configure ACLs using…
