![]() ![]() ![]() The next step will be to finalize the partnership with the chosen vendor and collaboratively plan the implementation process.Ĭareful planning in the pre-implementation phases enables organizations to ensure that their SASE implementation aligns with their business use cases and technical needs. The organization will have identified a frontrunner vendor by this time based on the PoC results and evaluations. The smoothness and speed of the PoC implementation will give organizations a sense of how seamless SASE's final deployment can be compared to traditional alternatives. Ideally, the PoC timeline should not exceed 30 days, as that provides ample time to test priority functionality without delaying employees from business-critical projects. The key is to have a well-defined PoC plan based on business drivers and technical timelines, allowing for a concise evaluation of vendors with clear expectations. It’s the perfect time to evaluate performance and optimization, security coverage and the overall cohesiveness and simplicity of the SASE architecture being proposed. The goal of the PoC should be to ensure potential vendors’ presence and capabilities in geographical locations relevant to the organization. Once leadership is on board, organizations can narrow the RFI/RFP responses to a few vendors and proceed with a PoC. Armed with a complete business case, organizations can approach business leadership for approval. They can also quantify certain metrics specific to their business use case, such as reduced capital expenditure, smaller hardware footprint, fewer security incidents or limited contractor dependencies. They can use the information from the preparatory phase and RFI responses to create a complete business case with capabilities mapped to the drivers and potential cost savings. Budget And ApprovalĪt this stage, organizations will have everything they need to determine the expected project budget. Grouping the questions into sections, such as service architecture, SLA, network and connectivity, security, etc., can make it easier for different stakeholders to review the questions relevant to them. It's crucial to include all critical questions in the RFI/RFP and keep all stakeholders in the loop throughout the process. The next step would be to create an RFI/RFP to evaluate potential vendors based on their capabilities and costs. Request For Information/Request For ProposalĪfter completing the preparatory and planning phase, organizations will have the necessary information to request proposals and information from vendors. This evaluation can be a challenging task since not all PoPs will have all the required capabilities, and organizations will have to determine their must-haves. In addition to the timeline, it's crucial to evaluate the locations of both office and mobile users and compare options with usable points of presence in those regions. This gradual adoption can save costs, but organizations must create a detailed timeline for executing the project plan. SASE adoption doesn’t have to be a one-time event but can be a gradual process as hardware appliances phase out and contractual obligations expire. Once organizations have established their business and technical use cases and identified the necessary capabilities, they can create a project plan. So, it’s important to establish the capabilities that matter for specific use cases. For instance, global private connectivity and optimization are not only critical for replacing MPLS, but they are also equally essential for security use cases. Additionally, some use cases may require overlapping capabilities. ![]()
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