About

Sumit Trehan is a seasoned Software Engineer with over 13 years of experience in the field. He is currently employed at Cisco as a Software Engineer, where he works on MPLS, Protocol Development, L2VPN, L3VPN, Routing Protocols, OpenConfig, YangModels, and Programming. Sumit has previously worked at Juniper Networks as a Software Engineer, where he was part of the packet forwarding engine team responsible for L3/MPLS on MX series routers. He has also worked on Juniper's own line card based on the "Trinity" platform, which is highly flexible and programmable. Prior to his tenure at Juniper Networks, Sumit worked as a Senior Software Engineer for Aricent, where he worked on L2/L3 development for the Aricent ISS Product (Intelligent Switch Solution). He has hands-on and development experience on Label Distribution Protocol (LDP) based on RFC 3036/5036, implemented MPLS Layer 3 VPN (L3VPN solution) based on RFC 4382 for the Aricent ISS product, and currently implementing High Availability (HA) for the LDP module (Label Distribution module) and also working on achieving the GR solution (Graceful Restart) for LDP module based on RFC 3478. Sumit has a B.Tech degree in Computer and Communication from the LNM Institute of Information Technology. He also has a Senior Secondary degree in PCM from Central Academy, Kota, and a Secondary degree from Modern School. With his vast experience in software engineering, Sumit is a valuable asset to any organization he works for. He is skilled in various technologies and has a strong understanding of MPLS, L2VPN, L3VPN, and routing protocols.