Minutes IETF115: i2nsf
minutes-115-i2nsf-00

Interface to Network Service Functions (I2NSF) Working Group

IETF-115, London

Agenda

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Tuesday, Nov 8, 2022
9:30am - 11:30am  2 hours)

Chairs:
  Linda Dunbar      dunbar.ll@gmail.com
  Yoav Nir          ynir.ietf@gmail.com
AD:
  Roman Danliw      rdd@cert.org

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Administrivia - Chairs -
- Working Group status and progress on milestones

Linda described the status of the WG:

Completed the IESG Review
        draft-ietf-i2nsf-capability-data-model-32:
                Status: RFC Ed Queue (MISSREF)
        draft-ietf-i2nsf-nsf-facing-interface-dm-29
                Status: RFC Ed Queue (MISSREF)
        draft-ietf-i2nsf-nsf-monitoring-data-model-15
                Status: RFC Ed Queue (MISSREF)

WG drafts under IESG review:
        draft-ietf-i2nsf-consumer-facing-interface-dm-23
                AD Evaluation: revision needed.
        draft-ietf-i2nsf-registration-interface-dm-21
                AD Evaluation: revision needed.

--- Report of IETF-115ÊI2NSFÊHackathon Project - SDN-Based IPsec Flow
Protection byÊI2NSF: Patrick Lingga

Patrick presented the framework being implemented in the Hackathon, and the
plan to implement the SDN based IPsec Flow Projection based on RFC9061.

--- Draft discussion 45 minutes ---

- Secure Routing requirement & Functions: Meiling Chen (10 minutes)
        draft-chen-secure-routing-requirements-00.txt
        draft-chen-atomized-security-functions-00.txt

- Impact of the Enhanced Access Control Lists (ACLs) YANG Model
(draft-dbb-netmod-acl-01) to i2nsf-nsf-facing-interface: Osca Gonzalez
        Oscar presented potential to the data models in I2NSF after the
        proposed ACL changes. The consensus is to wait until the update ACL
        becomes the WG draft and see what changes is needed for I2NSF data
        models.

- Update Report ofÊI2NSFÊConsumer-Facing Interface and Registration Interface
YANG Data Models: Jaehoon Paul Jeong Paul presented the changes made to the
data model to address AD's comments.

- A YANG Data Model for IPsec Flow Protection for BGP byÊI2NSF: Jeonghyeon
Joshua Kim (15 min)

Lots of discussion on how to using the I2NSF data models for setting up IPsec
tunnels to carry BGP Update messages.