This registry contains values of the high-order octet (the "Type"
field) of a Transitive Extended Community.
References: RFC 7153, RFC 9184
| Value | Defined by | Name | Description | References |
|---|---|---|---|---|
| 0x00 | IANA | Transitive Two-Octet AS-Specific Extended Community (Sub-Types are defined in the "Transitive Two-octet AS-Specific Extended Community Sub-Types" registry) | - | RFC 7153 |
| 0x01 | IANA | Transitive IPv4-Address-Specific Extended Community (Sub-Types are defined in the "Transitive IPv4-Address-Specific Extended Community Sub-Types" registry) | - | RFC 7153 |
| 0x02 | IANA | Transitive Four-Octet AS-Specific Extended Community (Sub-Types are defined in the "Transitive Four-octet AS-Specific Extended Community Sub-Types" registry) | - | RFC 7153 |
| 0x03 | IANA | Transitive Opaque Extended Community (Sub-Types are defined in the "Transitive Opaque Extended Community Sub-Types" registry) | - | RFC 7153 |
| 0x04 | IANA | QoS Marking | - | Thomas Martin Knoll |
| 0x05 | IANA | CoS Capability | - | Thomas Martin Knoll |
| 0x06 | IANA | EVPN (Sub-Types are defined in the "EVPN Extended Community Sub-Types" registry) | - | RFC 7153 |
| 0x07 | IANA | FlowSpec Transitive Extended Communities | - | - |
| 0x08 | IANA | Flow spec redirect/mirror to IP next-hop | - | - |
| 0x09 | IANA | FlowSpec Redirect to indirection-id Extended Community | - | - |
| 0x0A | IANA | Transport Class | - | - |
| 0x0B | IANA | SFC (Sub-Types are defined in the "SFC Extended Community Sub-Types" registry) | - | RFC 9015 |
| 0x0C | IANA | SRv6 MUP Extended Community | - | - |
| 0x80 | IANA | Generic Transitive Extended Community (Sub-Types are defined in the "Generic Transitive Extended Community Sub-Types" registry) | - | RFC 7153, RFC 9184 |
| 0x81 | IANA | Generic Transitive Extended Community Part 2 (Sub-Types are defined in the "Generic Transitive Extended Community Part 2 Sub-Types" registry) | - | RFC 8955, RFC 9184 |
| 0x82 | IANA | Generic Transitive Extended Community Part 3 (Sub-Types are defined in the "Generic Transitive Extended Community Part 3 Sub-Types" registry) | - | RFC 8955, RFC 9184 |
| 0x83 - 0x8F | IANA | Reserved for Experimental Use | - | RFC 7153 |