E01-LI: Yes
Rationale
The official IETF 76 report records successful Cisco NX-OS/OpenLISP data-plane interoperability after fixes, and Cisco/LISP-Click IPv4 data-plane interoperability. OpenLISP is a separately developed UC Louvain FreeBSD implementation. Credit is restricted to historical basic IP-over-UDP/LISP packet exchange, common to this column, under the same bounded-function rule already used for E01-IP and E01-BP.
Assessment method
Primary interoperability report and protocol-lineage review; no execution
Source context
Margaret Wasserman, IETF 76 interoperability report (2009), slides 2–5; OpenLISP implementation report
Outstanding qualification
Historical draft-05 testing, not a new RFC 9300/9301 conformance test. The report identifies NX-OS and FreeBSD 7.x but does not pin exact binary builds or provide packet captures. Only the base encapsulated-data function is credited; no current Map-Register authentication, full control plane, application-UDP workload, LISP-SEC, or complete deployment qualification. Some pairs failed and some successes required fixes; no all-pairs claim. Shared standards participation does not imply shared implementation code. No tests were rerun.
Public sources
- https://www.ietf.org/proceedings/76/slides/lisp-4/lisp-4_files/slide0017.htm
- https://www.ietf.org/proceedings/76/slides/lisp-4/lisp-4_files/Slide0005.gif
- https://www.ietf.org/proceedings/76/slides/lisp-4/lisp-4_files/slide0015.htm
- https://www.ietf.org/proceedings/76/slides/lisp-4/lisp-4_files/slide0016.htm
- https://inl.info.ucl.ac.be/publications/historical/2008-openlisp-implementation-r.html
- https://www.ietf.org/archive/id/draft-ietf-lisp-05.txt
- https://datatracker.ietf.org/doc/html/draft-ietf-lisp-07
- https://www.rfc-editor.org/rfc/rfc9300.html#section-5
- https://www.rfc-editor.org/rfc/rfc9300.html#section-18
Editorial evidence references
The following identifiers refer to research records not included in this public package; they are not public links.
- round390-sources.json