Dual Version

We have new Dual Version questions coming in all the time, so our technical experts have made a video playlist to answer them in-depth. Browse the timecode descriptions for each video in the playlist to find your specific question, or watch them all for a deep dive into this gradual migration solution

Dual Version PortaSwitch is a powerful solution that enables gradual migration to a newer release version, without impaired user experience. With Dual Version PortaSwitch, you can migrate customer batches to new releases and offer new features to them while ensuring customer satisfaction

Dual Version allows gradual migration of customer batches to a new release, avoiding the risks of unexpected downtime and impaired user experience. In this story we explain how we launched DV, failed, pivoted, and re-launched it again successfully. We also tell the story of a smart dude who never gives up

We can only wish that PortaSwitch updates were as easy as smartphone updates. But things get more complicated when it comes to systems capable of processing thousands of simultaneous calls per second. Read this story to join our team of update pros