Gyan Mishra
(Gyan Sagar Mishra)
Pronouns: he/him
Network Engineer with over three decades of experience as a Network Solutions Architect for Service Provider and Enterprise Networks as well as public cloud, hybrid & multi cloud architecture.
10 years as an industry leader in Next Generation technologies.
30 year of experience as an organizational leader across many cross functional groups.
30 years with Tier-1 SP Verizon, in Network Engineering & Design with a focus on R&D of technological innovations in protocol design & development of new ideas, filing patents to benefit Verizon’s Global Enterprise & Service Provider networks that will transform the marketplace.
20 years in business development, trending, forecasting, financials, budgeting.
Innovator in Segment Routing, SR-MPLS, SRv6 uSID, Flex Algo technologies in development of ground breaking use cases that are transformational.
Roles
| Role | Group | |
|---|---|---|
| Reviewer (See reviews) | General Area Review Team (Gen-ART) (genart) | hayabusagsm@gmail.com |
| Reviewer (See reviews) | Ops Directorate (opsdir) | hayabusagsm@gmail.com |
| Reviewer (See reviews) | Routing Area Directorate (rtgdir) | hayabusagsm@gmail.com |
RFCs (9)
| RFC | Date | Title | Cited by |
|---|---|---|---|
| RFC 9386 | Apr 2023 | IPv6 Deployment Status | |
| RFC 9516 | Nov 2023 | Active Operations, Administration, and Maintenance (OAM) for Service Function Chaining (SFC) | 1 RFC |
| RFC 9630 | Aug 2024 | Multicast On-Path Telemetry Using In Situ Operations, Administration, and Maintenance (IOAM) | |
| RFC 9666 | Oct 2024 | Area Proxy for IS-IS | 1 RFC |
| RFC 9780 | May 2025 | Bidirectional Forwarding Detection (BFD) for Multipoint Networks over Point-to-Multipoint MPLS Label Switched Paths (LSPs) | 2 RFCs |
| RFC 9863 | Oct 2025 | Path Computation Element Protocol (PCEP) Extension for Color | 1 RFC |
| RFC 9898 | Nov 2025 | Neighbor Discovery Considerations in IPv6 Deployments | 1 RFC |
| RFC 9929 | Feb 2026 | IGP Unreachable Prefix Announcement | |
| RFC 9947 | Mar 2026 | Application of the Alternate-Marking Method to the Segment Routing Header | 1 RFC |
Active Internet-Drafts (25)
- draft-ietf-grow-as-path-prepending
- draft-ietf-idr-vpn-prefix-orf
- draft-ietf-v6ops-framework-md-ipv6only-underlay
- draft-ietf-idr-ts-flowspec-srv6-policy
- draft-ietf-bier-bfd
- draft-ietf-6man-enhanced-vpn-vtn-id
- draft-ietf-spring-pmtu-sr-policy
- draft-ietf-idr-5g-edge-service-metadata
- draft-ietf-mboned-redundant-ingress-failover
- draft-ietf-pce-pcep-ls
- draft-ietf-idr-rpd
- draft-ietf-rtgwg-vrrp-p2mp-bfd
- draft-ietf-srv6ops-srv6-deployment
- draft-ietf-bier-bierin6
- draft-ietf-spring-sr-redundancy-protection
- draft-ietf-teas-nrp-scalability
- draft-saum-evpn-lsp-ping-extension
- draft-ietf-idr-flowspec-srv6
- draft-li-rtgwg-apn-framework
- draft-li-apn-problem-statement-usecases
- draft-geng-apn-scope-gap-analysis
- draft-ietf-idr-sr-te-policy-attr
- draft-ali-6man-srv6-vpn-icmp-error-handling
- draft-ietf-bess-v4-v6-pe-all-safi
- draft-mishra-idr-v4-islands-v6-core-4pe
Expired Internet-Drafts (120)
- draft-ietf-idr-bier-te-path
- draft-mishra-srv6ops-inter-domain-routing-use-case
- draft-mishra-spring-inter-domain-routing-arch
- draft-wang-lsr-isis-big-tlv
- draft-mishra-srv6ops-inter-domain-routing
- draft-mishra-6man-variable-iids
- draft-mishra-v6ops-variable-iids-problem-statement
- draft-ietf-pim-bdr
- draft-sheng-idr-gw-exchange-in-sd-wan
- draft-ietf-ccamp-actn-poi-pluggable-usecases-gaps
- draft-brw-scone-rate-policy-discovery
- draft-ietf-v6ops-hbh
- draft-chen-pim-be-mrh-simu
- draft-chen-pim-be-mrh
- draft-chen-lsr-adv-lkno
- draft-chen-lsr-adv-ni
- draft-wang-lsr-network-computing-optimization
- draft-zhang-ippm-stamp-mp
- draft-wang-ippm-stamp-hbh-extensions
- draft-chen-spring-srmpls-frr-ex
- draft-chen-lsvr-flood-reduction
- draft-chen-pce-mbinding
- draft-chen-idr-mbinding
- draft-chen-pce-bier-te-ingress-protect
- draft-chen-pce-bier-te-path
- draft-chen-pce-sr-ingress-protection
- draft-chen-lsr-tl
- draft-chen-pim-adaptive-te
- draft-chen-pim-mrh6
- draft-chen-bier-te-enc
- draft-ietf-bier-te-ospfv3
- draft-ietf-bier-te-isis
- draft-chen-bier-te-lan
- draft-chen-bier-te-egress-protect
- draft-chen-bier-te-frr
- draft-chen-bier-egress-protect
- draft-chen-pim-srv6-p2mp-path
- draft-cth-rtgwg-bgp-control
- draft-song-spring-siam
- draft-ietf-bier-multicast-as-a-service
- draft-chen-spring-sr-bind-protect-arch
- draft-chen-savnet-lsr-intra
- draft-ietf-bier-te-ospf
- draft-chen-rtgwg-srv6-midpoint-protection
- draft-mirsky-mpls-bfd-bootstrap-clarify
- draft-wang-lsr-stub-link-attributes
- draft-chan-lsr-igp-adv-offset
- draft-dunbar-cats-edge-service-metrics
- draft-song-ippm-postcard-based-telemetry
- draft-mishra-v6ops-variable-slaac-problem-stmt
- draft-mishra-6man-variable-slaac
- draft-geng-spring-redundancy-policy
- draft-chen-bier-te-ospf
- draft-mmm-rtgwg-integrated-oam
- draft-liu-msr6-problem-statement
- draft-mtm-rtgwg-bfd-mc-lag
- draft-dunbar-idr-5g-edge-service-metadata
- draft-cheng-msr6-design-consideration
- draft-mishra-bess-ipv4-only-pe-design
- draft-xiao-v6ops-nd-deployment-guidelines
- draft-wang-bier-rh-bier
- draft-mishra-bess-ipv6-all-pe-design-any-safi
- draft-xie-v6ops-reqirements-multi-domain-ipv6only
- draft-mirsky-6man-unified-id-sr
- draft-wang-idr-vpn-routes-control-analysis
- draft-chen-bier-te-ospfv3
- draft-chen-bier-te-isis
- draft-mankamana-pim-bdr
- draft-mishra-bess-deplment-guidlin-ipv4nlri-ipv6nh
- draft-xie-bier-ipv6-encapsulation
- draft-li-6man-hbh-fwd-hdr
- draft-xie-bier-ipv6-mvpn
- draft-ietf-bier-ipv6-requirements
- draft-petrescu-6man-ll-prefix-len