Registries included below
Standards Action
Bit | Description | Reference |
---|---|---|
2 | O (OAM) bit | [RFC8300] |
3 | Unassigned | |
16-19 | Unassigned |
Standards Action
Version | Description | Reference |
---|---|---|
00b | Protocol as defined by [RFC8300] | [RFC8300] |
01b | Reserved | [RFC8300] |
10b | Unassigned | |
11b | Unassigned |
IETF Review
MD Type | Description | Reference |
---|---|---|
0x0 | Reserved | [RFC8300] |
0x1 | NSH MD Type 1 | [RFC8300] |
0x2 | NSH MD Type 2 | [RFC8300] |
0x3-0xE | Unassigned | |
0xF | Experimentation | [RFC8300] |
Carlos Pignataro, Joel Halpern, Jim Guichard
Range | Registration Procedures |
---|---|
0x0000-0x01FF | IETF Review |
0x0200-0xFFF5 | Expert Review |
Value | Meaning | Reference | Change Controller |
---|---|---|---|
0x0000 | IETF Base NSH MD Class | [RFC8300] | |
0x0001-0x01FF | Unassigned | ||
0x0200 | BBF Specific NSH Metadata | [https://www.broadband-forum.org/assignments] | [Broadband_Forum] |
0x0201-0xFFF5 | Unassigned | ||
0xFFF6-0xFFFE | Experimental | [RFC8300] | |
0xFFFF | Reserved | [RFC8300] |
Standards Action
Value | Description | Reference |
---|---|---|
0x00 | Subscriber Identifier | [RFC8979] |
0x01 | Performance Policy Identifier | [RFC8979] |
0x02-0xFF | Unassigned |
Expert Review
Carlos Pignataro, Joel Halpern, Jim Guichard
If the actual assignment of the Next Protocol field allocation reaches half of the range (that is, when there are 128 unassigned values), IANA needs to alert the IESG. At that point, a new more strict allocation policy SHOULD be considered.
Next Protocol | Description | Reference |
---|---|---|
0x00 | None | [RFC8393] |
0x01 | IPv4 | [RFC8300] |
0x02 | IPv6 | [RFC8300] |
0x03 | Ethernet | [RFC8300] |
0x04 | NSH | [RFC8300] |
0x05 | MPLS | [RFC8300] |
0x06-0xFD | Unassigned | |
0xFE | Experiment 1 | [RFC8300] |
0xFF | Experiment 2 | [RFC8300] |
ID | Name | Contact URI | Last Updated |
---|---|---|---|
[Broadband_Forum] | Broadband Forum | mailto:help&broadband-forum.org | 2019-12-23 |