Implementation/Conformance Poll for rfc5881 (draft-ietf-bfd-rfc5881bis)

Alvaro Retana <aretana.ietf@gmail.com> Wed, 24 June 2026 00:00 UTC

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From: Alvaro Retana <aretana.ietf@gmail.com>
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Date: Tue, 23 Jun 2026 17:00:02 -0700
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Subject: Implementation/Conformance Poll for rfc5881 (draft-ietf-bfd-rfc5881bis)
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 Hi!

This email starts an implementation/conformance poll for rfc5881.

Please consider the information requested below and reply to this poll with
data about your implementation. You can do it in one of the following ways:

(1) Reply to this message.

(2) Fill out this form: https://forms.gle/BnNqXumrUeDXnikC9

(3) Submit a PR in GitHub; here's a template:
https://github.com/bfd-wg/draft-ietf-bfd-rfc5881-bis/blob/main/rfc5881_Conformance.xml


Thanks!

Alvaro.


# Required Information:

Organization:

Implementation Name:

Description:

Maturity:

Coverage:

  For each section, indicate if implemented or not.

  2: Multiple Session Support

  2: IPv4 and IPv6 supported

  2: Echo Function

  3: Session association with a received Your Discriminator set to zero

  4: UDP destination port 3784 (Control Packets)

  4: UDP source port in the 49152 through 65535 range

  4: Unique UDP source ports

  4: UDP destination port 3785 (Echo Packets)

  5: Generalized TTL Security Mechanism (authentication not in use)

  5: Generalized TTL Security Mechanism (authentication in use)

  6: Enforce one-hop path

  6: Multiaccess Networks

  6: Point-to-Point Links

  7: Tunnels

Licensing:

Implementation Experience:

Comments (optional):

Contact Information:

Date: