This registry contains values of the second octet (the "Sub-Type"
field) of an extended community when the value of the first
octet (the "Type" field) is 0x06.
References: RFC 7153
| Value | Defined by | Name | Description | References |
|---|---|---|---|---|
| 0x00 | IANA | MAC Mobility | - | RFC 7432 |
| 0x01 | IANA | ESI Label | - | RFC 7432 |
| 0x02 | IANA | ES-Import Route Target | - | RFC 7432 |
| 0x03 | IANA | EVPN Router’s MAC Extended Community | - | RFC 9135 |
| 0x04 | IANA | EVPN Layer 2 Attributes | - | RFC 8214 |
| 0x05 | IANA | E-Tree Extended Community | - | RFC 8317 |
| 0x06 | IANA | DF Election Extended Community | - | RFC 8584 |
| 0x07 | IANA | I-SID Extended Community | - | - |
| 0x08 | IANA | ARP/ND Extended Community | - | RFC 9047 |
| 0x09 | IANA | Multicast Flags Extended Community | - | RFC 9251 |
| 0x0A | IANA | EVI-RT Type 0 | - | RFC 9251 |
| 0x0B | IANA | EVI-RT Type 1 | - | RFC 9251 |
| 0x0C | IANA | EVI-RT Type 2 | - | RFC 9251 |
| 0x0D | IANA | EVI-RT Type 3 | - | RFC 9251 |
| 0x0E | IANA | EVPN Attachment Circuit Extended Community | - | - |
| 0x0F | IANA | Service Carving Timestamp | - | - |
| 0x10 | IANA | EVPN Link Bandwidth Extended Community | - | - |
| 0x15 | IANA | RT-derived-EC | - | - |