Designing the distribution layer | CCDA

Distribution layer is the 2nd layer of Cisco hierarchical model. At the distribution layer you have to make a decision regarding the layer-2 and layer-3 switches, this is also related to the cost because layer-3 switches are costly. So it is important that you figure out your requirement correctly in order to minimize the project … Read more Designing the distribution layer | CCDA

Designing the Building Cisco Access layer, Best Practices

Access layer is the one of the layer of Cisco hierarchical model. Whenever you are in the process of designing the building access layer you need to ask yourself several important questions and at the end by answering these questions you have a very clear view and design for your access layer. What are the … Read more Designing the Building Cisco Access layer, Best Practices

Network Traffic Management | CCDA

Analyzing Application Traffic: Analyzing and management of application traffic is another important aspect of switching network, and must have to be managed it properly for good performance of the network. For application traffic we have the 20/80 rule and according to this rule our 20% traffic is local traffic that remains within our access network … Read more Network Traffic Management | CCDA

Cisco Enterprise Composite Network Model | CCDA

Cisco Enterprise Network Architecture In this article we will discuss the overview of enterprise campus design and also learn Cisco enterprise composite network model. In campus design we may have the multiple building and we have to deal with layer-3 and layer-2 switching in access and distribution to build a switching topology. Cisco enterprise composite … Read more Cisco Enterprise Composite Network Model | CCDA

Service Oriented Network Architecture | Cisco SONA

What is SONA? SONA is ongoing architecture framework and it is not a protocol. It is a framework which supports the emerging technologies, IT strategies and emerging initiatives. SONA provides guidance, best practices, and blueprints for connecting network services and applications to enable business solutions. SONA works as architecture framework and provide the functionality and … Read more Service Oriented Network Architecture | Cisco SONA