X.25, ISDN, leased line, and Frame Relay networks are being phased out by operators worldwide. Users of these networks include utilities companies, financial institutions, lottery, security companies and traffic organisations. Operators and equipment manufacturers plan to discontinue support for these legacy networks to focus on IP. However, many users find it difficult to upgrade or replace their equipment to support IP. Virtual Access NGN migration products solve this problem by allowing operators to turn off legacy networks without requiring the user to upgrade or replace their equipment.

Automated Zero Touch provisioning gives the service provider a fast-track to market without the costs and risks normally associated with the introduction of new services. Migrating legacy subscriber information can be costly and error prone, but the Activator operational support system (OSS) module provides an automated method of migrating legacy subscriber information, which simplifies subscriber data migration.