What This Guide Offers. The content in this guide will help partners integrate the Cisco Lifecycle Services approach into their service practice helping to increase . Around 7 hours of free training video content. In the first session titled “Design Methodologies and Approaches” the presenters discuss PPDIOO. Clarifying PPDIOO So here is a clarification that I had posted in the past regarding the first four phases of the PPDIOO framework.

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Ppdilo the customer have Notify me of new comments via email. Appropriate support personnel are also monitoring and maintaining the network. Your customer wants to implement an See All Related Articles. Article Description In the modern world of computer networks there are many moving parts that must be carefully controlled in order to get the most out of it.

Also in this phase you will want to perform a site survey to locate ppdiooo of interference and existing WLANs. Leave a Reply Cancel reply Your email address will not be published.

Posted in Network Design. The design specification is the basis for the implementation activities. The implementation of a lifecycle allows the network to be managed in a way that best meets all of pldioo goals. Your email address will not be published.

There are a number of different moving parts in a modern computer network; yet the goal of any company is to make money and service their stakeholders. The initial requirements that were derived in the planning phase drive the activities of the network disco specialists. Today’s networks are too critical for business operations not to plan effectively.

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The plan phase involves characterizing sites and assessing any existing networks and performing a gap analysis to determine whether the existing system infrastructure, sites, and the operational ppcioo can support the proposed system. Tests access layer ports on new campus switches by piloting access for a few enterprise applications.

The Cisco PPDIOO Life Cycle. | CCIE or Null!

For solving problem you can go back to your previous phases for example prepare and plan phase, make the changes there and then again test the changes in operate or optimize phase. The network lifecycle improves high availability of networks by these actions:.

Table provides an example of an implementation plan for migrating users to new campus switches.

The design you create in this phase will contain everything IP Addressing, VLANs, Redundancy, Security, etc you ppdiio going to need for the project and be referenced throughout the rest of the project. This phase will involve speaking with high level managers to figure out what business goals the company has and what products could be used to provide that functionality to the business. Reactive fault detection and correction troubleshooting is needed when proactive management cannot predict and mitigate failures.

In practical terms, most large enterprise design engineers rarely perform the ppfioo steps of deploying the new design. Lower costs associated with IT expenses are being aggressively assessed by enterprise executives.

In fact ppddioo primary purpose of this phase to justify the network upgrade. I would also like to add the examples I provided are merely that, simple examples real projects require much more documentation and detail.

Interconnects new campus switches to new modules in campus backbone.

The PPDIOO network lifecycle

Loads standard configuration file into switches for xisco management, switch access, and so on. The fault detection, correction, and performance monitoring that occur in daily operations provide the initial data for the optimization phase.


Sorry, your blog cannot share posts by email. Verifies migrated workstations can access enterprise applications. These changes can be minor or major depending on the amount and type of issues that occur. IT and network infrastructure of an organization directly related to business goal of that organization. In the PPDIOO process, the optimization phase can prompt a network redesign if too many network problems and errors arise, if performance does not meet expectations, or if new applications are identified to support organizational and technical requirements.

About Affiliates Cisco Systems, Inc. Summary Next Section Previous Section. My journey to CCIE! Moreover, when implementing a design, you must consider the possibility of a failure, even after a successful ciaco or prototype network test.

Notify me of new posts via email. Although complex implementation steps usually require the designer to carry out the implementation, other staff members can complete well-documented detailed implementation steps without the direct involvement of the designer.

Cisco PPDIOO | A Network Life Cycle – Networking & Virtualization

You can build a business case in this phase which can provide you the financial justifications for overall network strategy. However, network downtime can result in a loss of revenue.

You can also follow this project Plan for remaining phases of network life cycle. It also speed-up access to network resources and applications.