Software Define Networking

Software Defined Networking (SDN) is an innovative networking architecture that provides centralized control of complex networks and facilitates deployment flexibility in the cloud, in the network, or in branch offices depending on the requirements of each service. By implementing a common SDN layer, organizations can manage their networks and devices consistently and holistically, despite the complexity and heterogeneity of the underlying network technologies.

Calsoft’s forte in product engineering services in the following faculties facilitates networking vendors to accelerate their product development processes and rapidly deploy their products.

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Management Layer

Our offerings include management layer software for new-age firewalls, routing, switch & monitoring products; development of protocol plugins and converters; integration with cloud management portals (CMPs) and orchestrators; and adapter development for integrating legacy networking products.


VM-aware Switch Fabric

Calsoft helped the customer build VMWare integration modules for their product to make it VM-aware.

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NSX Integration

Calsoft supported the customer with integrating the L2/L3 switching infrastructure with VMWare NSX.

Core Networking

Our offerings include development & integration of SDN controller; development & integration of OVS-ODL-Core components; Open Virtual Switch (OVS) enhancements; firmware porting and development; south-bound plugin development & North-bound API integrations; and DPDK, SR-IOV, VPP based data path engineering

Core Networking


Our offerings include integrating network services with NSX; integrating SDN solutions with OpenStack via Neutron; integrating SDN solutions with VMware ecosystem; integrating SDN solutions with monitoring tools; and development of south-bound plugins.


DevOps for Networking – Ansible Installer for SDN product

Calsoft developed a QuickStart installer for an SDN product with OpenStack Liberty, which can be used to deploy the solution on a single node for product evaluation purposes.

To know more about how we can align our expertise to your requirements, reach out to us.

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