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NFV: Virtual Router Based On DPDK

Calsoft was working on a virtual router project to provide routing capabilities in a virtualized environment.  

The engagement primarily involved:
The packets are generated using DPDK-PktGen which is configured for sending 64 Bytes UDP packets with a random source and destination IP
When configured with 4 RX queues, Virtual Router is able to forward packets with 3 times more throughput compared to the forwarding in Linux Kernel

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