• Fully automated network function testing for 4G and 5G


Xantaro Infrastructure Testing Automation is an innovative approach engineered by Xantaro to qualify and ensure network functionalities. The solution is based on Juniper Networks Contrail Cloud, combining a carrier-grade Openstack distribution with Juniper Networks Contrail Network SDN. It allows the creation of test environments based on classic vRouters, smartNIC accelerated vRouters, as well as smartNIC accelerated vRouter combined with an user space virtio-forwarder in order to gain highest hardware independence. Using the technologies of our key partner Ixia, we are able to verify base performance characteristics of a telco cloud, and test protocol compliance for 4G / 5G NSA or rather 5G SA solutions for compliance.

Customer values/problems solved

  • Get your network function tested before you buy
  • Try different network acceleration solutions for the best CapEx / OpEx point
  • Never again deploy an update with a regression in it
  • Use our CI/CD Blueprint to accelerate your deployments


  • Juniper Networks Telco Cloud
  • Juniper Networks Contrail
  • Ixia Cloud Peak
  • Ixia IxLoad
  • Ixia SuiteStore
  • Netronome Agillo


About Us

Global Data Centers is a division of NTT Ltd. Our global platform is one of the largest in the world. NTT is ranked as one of the top three leaders worldwide by IDC in their Colocation and Interconnection Services MarketScape, spanning more than 20 countries and regions including North America, Europe, Africa, India and APAC. As a neutral operator, we offer access to multiple cloud providers, a large variety of Internet Exchanges and telecommunication network providers including our own IPv6 compliant, tier 1 global IP network. Our clients benefit from tailored infrastructure and experience consistent best practices in design and operations across all of our reliable, scalable and customizable data centers.

Regional Contacts

Americas (RagingWire): +1 916 286 3000 
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EMEA (e-shelter / Gyron): +49 69 7801 2190
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India (Netmagic): +1 800 103 3130
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