
Sancheeta Roy developed advanced network testing and automation features in the open-traffic-generator/featureprofiles repository, focusing on protocol configuration, MPLS over GRE encapsulation, and QoS validation. She engineered reusable Go modules and configuration helpers to streamline testbed setup and reduce manual steps for traffic generator scenarios. Her work included building automated test suites for MPLSoGRE with IPv4 and IPv6, expanding coverage to dual-stack and BGPv4/BFDv4 flows, and implementing targeted QoS tests for encapsulated traffic. Leveraging Go, Protocol Buffers, and OpenConfig, she delivered maintainable, extensible solutions that improved test reliability, accelerated validation cycles, and strengthened CI coverage for complex network protocols.

In July 2025, delivered targeted QoS testing coverage for MPLSoGRE and MPLSoGUE encapsulations within open-traffic-generator/featureprofiles. The initiative included new QoS test scenarios, configuration templates, and Go-based tests that validate QoS marking for both encapsulated and decapsulated traffic. This work, aligned with PF-1.18 - MPLSoGRE and MPLSoGUE QoS (#4313), strengthens release confidence, improves CI reliability, and reduces production risk by verifying QoS behavior across tunnel encapsulations.
In July 2025, delivered targeted QoS testing coverage for MPLSoGRE and MPLSoGUE encapsulations within open-traffic-generator/featureprofiles. The initiative included new QoS test scenarios, configuration templates, and Go-based tests that validate QoS marking for both encapsulated and decapsulated traffic. This work, aligned with PF-1.18 - MPLSoGRE and MPLSoGUE QoS (#4313), strengthens release confidence, improves CI reliability, and reduces production risk by verifying QoS behavior across tunnel encapsulations.
June 2025 monthly summary for open-traffic-generator/featureprofiles: Delivered automated MPLSoGRE test suite for IPv4/IPv6 encapsulation with protocol validation. The work spans test automation setup, DUT/ATE connectivity, interface/configuration, policy forwarding, next-hop groups, traffic generation, and comprehensive validation. Expanded coverage to IPv6 payloads, dual-stack scenarios, and validation for BGPv4 and BFDv4 flows. This enables end-to-end validation, improves reliability, and accelerates release readiness.
June 2025 monthly summary for open-traffic-generator/featureprofiles: Delivered automated MPLSoGRE test suite for IPv4/IPv6 encapsulation with protocol validation. The work spans test automation setup, DUT/ATE connectivity, interface/configuration, policy forwarding, next-hop groups, traffic generation, and comprehensive validation. Expanded coverage to IPv6 payloads, dual-stack scenarios, and validation for BGPv4 and BFDv4 flows. This enables end-to-end validation, improves reliability, and accelerates release readiness.
Monthly summary for 2024-11 focused on delivering reusable configuration capabilities for OTG protocols in the featureprofiles repository, with emphasis on business value and technical excellence.
Monthly summary for 2024-11 focused on delivering reusable configuration capabilities for OTG protocols in the featureprofiles repository, with emphasis on business value and technical excellence.
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