A strong NetSapiens migration RFP should evaluate more than price and timing. It should examine each vendor's source-platform experience, discovery process, automation capabilities, feature mapping, validation, testing, cutover planning, accountability, and post-cutover support. An incomplete vendor evaluation can contribute to migration exceptions, delays, and subscriber issues that continue after cutover. A structured RFP helps service providers compare methodology, evidenc

To reduce churn during a telecom migration, service providers should segment customers by risk, communicate before each cutover, prepare customers for feature differences, and follow up quickly after go-live. Migration-related churn can come from more than the technical cutover itself. A migration can go well on the platform side and still cost customers if nobody told them what was changing, a feature they relied on behaved differently, or a support ticket sat unanswered in

Choosing a NetSapiens migration partner shapes how quickly you modernize, what the project costs, and how your customers experience the move. NetSapiens now supports more than 8 million users worldwide, and Crexendo reports the platform is growing at twice the rate of its competitors. Before you commit, ask these 12 questions. Key Takeaways Automation-led and manual migration produce different outcomes at scale. Know which one you are buying. Ask for specifics on data transfo

Telecom migration problems often begin with gaps in discovery, configuration, validation, or cutover preparation. For service providers moving from Metaswitch, BroadWorks, or other legacy platforms into NetSapiens, seven recurring risks are worth addressing before the first customer moves: configuration drift, undocumented routing, incomplete inventory, unclear feature ownership, narrow test coverage, weak rollback plans, and inadequate support escalation. Each can be mitigat

Post-migration verification is the final check that NetSapiens is working the way it should once customers are live. Before cutover, you can validate data, configurations, and routing. After cutover, you find out how everything behaves under real traffic. That matters because some issues simply do not show themselves until customers start using the platform. A device may register correctly during testing and then drop later. A call flow may work in one scenario but fail in an

A BroadSoft to NetSapiens migration moves subscriber records, service configurations, devices, and call routing from Cisco BroadWorks into NetSapiens, then validates that everything works before customers are cut over. BroadSoft was the company and BroadWorks is its platform, which Cisco acquired in 2018. Many providers still use the two names interchangeably. Most of the effort goes into translating years of accumulated configuration between two differently built platforms,

Most telecom migration challenges begin long before the first subscriber is moved. Capacity planning—not the migration platform itself, is often what determines whether a program stays on schedule or falls behind. Not because of the platform. Not because of the team. Because nobody sized the program for the actual subscriber base. Waves get too large, exception work stacks up, and by mid-program the team is fighting fires instead of moving subscribers. The timeline that looke

Before a NetSapiens cutover, six categories of data require validation: subscriber records, device templates, dial plans and call flows, emergency-calling (E911) records, feature mappings, and billing-system dependencies. Rollback readiness should be validated as a separate operational control. Each category requires a named owner, documented validation criteria, and a defined response when exceptions are found. A technically sound migration can encounter day-one failures if

Metaswitch: A practical cost comparison. Which path makes the most financial sense over the next 24 to 36 months? That is the decision facing every provider still using Metaswitch. Microsoft ended Metaswitch development on June 3, 2024, laying off the majority of its sales, engineering, and professional services workforce. Alianza acquired the platform on March 4, 2025. Two ownership changes in five years does not provide the stability needed for long-term platform planning.

Subscriber data is one of the most valuable assets involved in a telecom migration. Moving from platforms such as Metaswitch or BroadWorks to NetSapiens requires more than transferring records. Subscriber profiles, feature assignments, routing rules, device configurations, and third-party integrations all need to arrive accurately and function as expected. Data integrity in a telecom migration means ensuring subscriber records, configurations, routing, features, and integrati

When evaluating a platform migration, service providers often focus first on engineering requirements. A stronger assessment considers the broader financial impact: total cost, project timeline, parallel platform expenses, and engineering capacity diverted from growth. Key Takeaways Automation shifts engineers from repetitive execution to oversight, validation, and exception handling. Shorter timelines reduce ongoing legacy licensing, maintenance, and support costs. Fuse.Clou

What Is Post-Acquisition Telecom Platform Consolidation? Post-acquisition telecom platform consolidation is the process of migrating customers, configurations, and services from an acquired company's legacy communications platform onto a single, unified UCaaS stack, then retiring the source system to eliminate the operational and licensing overhead of running two environments in parallel. In practice, this means moving customer accounts, provisioning logic, billing dependenci

Most service providers do not have a fragmentation problem. They have a profitability problem that fragmentation is causing. Running Metaswitch alongside BroadWorks, or managing three acquired platforms with no common operational layer, does not just create technical complexity. It compounds support costs, slows provisioning, and limits what the business can do next. Telecom platform consolidation is the structured process of eliminating that drag, moving customers, services,

The short answer: Service providers often delay platform migration because moving thousands of existing subscribers feels difficult to organize. The solution is to separate preparation from execution. Discovery, inventory, data analysis, and migration planning can begin before a cutover date is established. Vox Matic’s proprietary automated migration framework, Otto™, supports this groundwork so the project is organized when the provider is ready to move. Key Takeaways Select

A BroadWorks to NetSapiens migration is a proven and achievable modernization project. The destination platform is rarely the challenge. The real complexity lies in extracting, transforming, validating, and rebuilding years of accumulated BroadWorks configuration data without disrupting active customers. Over time, service providers accumulate thousands of subscribers, devices, dial plans, policies, and custom configurations. Much of this data contains inconsistencies, undocu

Service providers can migrate large customer bases from legacy platforms including Metaswitch, BroadWorks, and BroadSoft into NetSapiens while minimizing disruption to the end customer. The platform changes. The experience does not. Providers can execute the technical cutover correctly and still create churn risk if the customer experience is disrupted. The core insight: A technically successful migration can still create problems if customers experience disruption. The goal

Retiring a legacy telecom platform is not only a technology decision. It is a business decision. For service providers still operating legacy platforms such as Metaswitch, BroadWorks, and BroadSoft, continued licensing, engineering overhead, fragmented operations, and delayed modernization can make the cost of waiting increasingly difficult to justify. The question is not whether to retire. It is how to do it without disrupting the business you have built. Key Takeaways Legac

Most service providers planning a move from Metaswitch, BroadWorks, or BroadSoft to NetSapiens spend months evaluating the destination platform. They spend far less time thinking about how they'll actually get there. That decision, manual or automated, shapes everything that follows. Timeline. Cost. Customer experience. Risk. The approach you choose determines whether migration is a controlled project or a prolonged drain on your engineering team. This article breaks down bot

Migrating from Metaswitch to NetSapiens touches everything. The voice architecture, the customer management layer, the way the business scales going forward. Get it right and costs drop. Get it wrong and the engineering team spends months undoing damage while customers feel every bit of it. Speed is not the goal. Accuracy is. The providers who come out of this migration in good shape are the ones who planned for what they did not expect. We have run this migration many times.

Telecom migration is one of the most complex operational projects a service provider can undertake. Moving customers from Metaswitch or BroadWorks to NetSapiens means pulling data, mapping settings, building out users, and checking everything before go-live. All while keeping the customers who depend on those services completely unaware. For most of the industry's history, that work was done by hand. Engineers went through each account one at a time. Slow, costly, and hard to