Internet Assigned Numbers Authority

                                                                Babel Routing Protocol

   Created
           2015-04-14

   Last Updated
           2022-05-06

   Available Formats
           [IMG]
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           HTML [IMG]
           Plain text

   Registries included below

     * Babel TLV Types
     * Babel Sub-TLV Types
     * Babel Update Flags Values
     * Babel Address Encodings
     * Babel Hello Flags Values

Babel TLV Types

   Expert(s)

 Juliusz Chroboczek, Donald Eastlake

   Reference
           [RFC8966]

   Available Formats
           [IMG]
           CSV

    Range  Registration Procedures
   0-223   Specification Required
   224-254 Experimental Use

    Type                     Name                                                   Reference
   0       Pad1                                     [RFC8966]
   1       PadN                                     [RFC8966]
   2       Acknowledgment Request                   [RFC8966]
   3       Acknowledgment                           [RFC8966]
   4       Hello                                    [RFC8966]
   5       IHU                                      [RFC8966]
   6       Router-Id                                [RFC8966]
   7       Next Hop                                 [RFC8966]
   8       Update                                   [RFC8966]
   9       Route Request                            [RFC8966]
   10      Seqno Request                            [RFC8966]
   11      TS/PC                                    [RFC7298]
   12      HMAC                                     [RFC7298]
   13      Reserved                                 [previously used in an early version of draft-ietf-babel-source-specific]
   14      Reserved                                 [previously used in an early version of draft-ietf-babel-source-specific]
   15      Reserved                                 [previously used in an early version of draft-ietf-babel-source-specific]
   16      MAC                                      [RFC8967]
   17      PC                                       [RFC8967]
   18      Challenge Request                        [RFC8967]
   19      Challenge Reply                          [RFC8967]
   20-223  Unassigned
   224-254 Reserved for Experimental Use            [RFC8966]
   255     Reserved for expansion of the type space [RFC8966]

Babel Sub-TLV Types

   Expert(s)

 Juliusz Chroboczek, Donald Eastlake

   Reference
           [RFC8966]

   Available Formats
           [IMG]
           CSV

    Range  Registration Procedures
   0-111   Specification Required
   112-126 Experimental Use
   128-239 Specification Required
   240-254 Experimental Use

    Type                     Name                                   Reference
   0       Pad1                                     [RFC8966]
   1       PadN                                     [RFC8966]
   2       Diversity                                [draft-chroboczek-babel-diversity-routing]
   3       Timestamp                                [draft-jonglez-babel-rtt-extension]
   4-111   Unassigned
   112-126 Reserved for Experimental Use            [RFC8966]
   127     Reserved for expansion of the type space [RFC8966]
   128     Source Prefix                            [RFC9079]
   129-239 Unassigned
   240-254 Reserved for Experimental Use            [RFC8966]
   255     Reserved for expansion of the type space [RFC8966]

Babel Update Flags Values

   Registration Procedure(s)

 Specification Required

   Expert(s)

 Juliusz Chroboczek, Donald Eastlake

   Reference
           [RFC8966]

   Available Formats
           [IMG]
           CSV

   Bit       Name        Reference
   0   Default prefix    [RFC8966]
   1   Default router-id [RFC8966]
   2-7 Unassigned

Babel Address Encodings

   Expert(s)

 Juliusz Chroboczek, Donald Eastlake

   Reference
           [RFC8966]

   Available Formats
           [IMG]
           CSV

    Range  Registration Procedures
   0-223   Specification Required
   224-254 Experimental Use

     AE                       Name                     Reference
   0       Wildcard address                            [RFC8966]
   1       IPv4 address                                [RFC8966]
   2       IPv6 address                                [RFC8966]
   3       Link-local IPv6 address                     [RFC8966]
   4       v4-via-v6                                   [RFC9229]
   5-223   Unassigned
   224-254 Reserved for Experimental Use               [RFC8966]
   255     Reserved for expansion of the AE type space [RFC8966]

Babel Hello Flags Values

   Registration Procedure(s)

 Specification Required

   Expert(s)

 Juliusz Chroboczek, Donald Eastlake

   Reference
           [RFC8966]

   Available Formats
           [IMG]
           CSV

   Bit     Name    Reference
   0    Unicast    [RFC8966]
   1-15 Unassigned

   Licensing Terms