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What are MPLS Multi Protocol Label Switching Layer 2 VPNs?

MPLS Layer 2 VPNs Layer 2 VPNs are used to stretch LAN over public or shared network. Virtually clients...

May 16 · >

Public, Private, Community and Hybrid Cloud Characteristics and Cloud Models

In this post we will talk about some of the characteristics of service models of cloud computing along with...

in Blog
Mar 16 · >

Understanding EtherChannel with Configurations

In this tutorial, we shall take a look at EtherChannel which is also known as Link Aggregation or Port-Channel...

How To Add Cisco Nexus 9k Switch in Eve-ng

Cisco Nexus Switched requires no introduction in networking world. Today, I will help you to add nexus switches in...

in Tools
Feb 10 · >

Hot Standby Routing Protocol (HSRP) Explained

In this article, we shall try to make an understanding about cisco proprietary redundancy routing protocol call HSRP (...

CCNP Lab 01: Inter-VLAN Routing | Router on a Stick

ScenarioIn this activity, you will demonstrate and reinforce your ability to implement inter-VLAN routing, including configuring IP addresses, VLANs,...

Virtual Router Redundancy Protocol (VRRP)

The Virtual Router Redundancy Protocol (VRRP) is an election protocol that dynamically assigns responsibility for one or more virtual...

Jan 7 · >

VRRP – Tracking the metric of a route

We are having two routers as below and VRRP is configured for LAN. R1 is to be the master...

Jan 7 · >

How to set up an A (address) record for my domain?

In this post i shall demonstrate how to setup an A record for my domain, so lets get started....

Jan 7 · >

BGP – ORF (Outbound Route Filtering)

We all knows that BGP is slowest protocol. But it can be more chatty protocol also. Suppose, You are...

Jan 6 · >