Resource Reservation Protocol-Traffic Engineering (RSVP-TE) Parameters
- Created
- 2006-01-23
- Last Updated
- 2026-08-10
- Available Formats
-
XML
HTML
TXT
Registries Included Below
- Attributes TLV Space
- Attribute Flags
- Session Attribute Object Flags
- Record Route Object Sub-object Flags
- Sub-TLV Types for WSON Processing Hop Attribute TLV
- Values for Wavelength Assignment Method field in WavelengthSelection Sub-TLV
- RTM_SET Object Sub-Object Types
Attributes TLV Space
- Registration Procedure(s)
-
IETF Review
- Reference
- [RFC 5420][RFC 7570]
- Available Formats
-
CSV
| Type | Name | Allowed on LSP_ATTRIBUTES | Allowed on LSP_REQUIRED_ATTRIBUTES | Allowed on LSP Hop Attributes | Reference |
|---|---|---|---|---|---|
| 1 | Attribute Flags | Yes | Yes | Yes | [RFC 5420][RFC 7570] |
| 2 | Service ID TLV | Yes | No | No | [RFC 6060][RFC 7570] |
| 3 | OAM Configuration TLV | Yes | Yes | No | [RFC 7260][RFC 7570] |
| 4 | WSON Processing Hop Attribute TLV | No | No | Yes | [RFC 7689] |
| 5 | RTM_SET sub-object | Yes | No | No | [RFC 8169] |
| 6 | ETLD | No | No | Yes | [RFC8577, Section 9.7] |
Attribute Flags
- Registration Procedure(s)
-
IETF Review
- Reference
- [RFC 5420][RFC 7570]
- Available Formats
-
CSV
| Bit No | Name | Attribute Flags Path | Attribute Flags Resv | RRO | ERO | Reference |
|---|---|---|---|---|---|---|
| 0 | End-to-end re-routing | Yes | No | No | No | [RFC 4920][RFC 5420][RFC 7570] |
| 1 | Boundary re-routing | Yes | No | No | No | [RFC 4920][RFC 5420][RFC 7570] |
| 2 | Segment-based re-routing | Yes | No | No | No | [RFC 4920][RFC 5420][RFC 7570] |
| 3 | LSP Integrity Required | Yes | No | No | No | [RFC 4875][RFC 7570] |
| 4 | Contiguous LSP | Yes | No | Yes | No | [RFC 5151][RFC 7570] |
| 5 | LSP stitching desired | Yes | No | Yes | No | [RFC 5150][RFC 7570] |
| 6 | Pre-Planned LSP Flag | Yes | No | No | No | [RFC 6001][RFC 7570] |
| 7 | Non-PHP behavior flag | Yes | No | Yes | No | [RFC 6511][RFC 7570] |
| 8 | OOB mapping flag | Yes | No | Yes | No | [RFC 6511][RFC 7570] |
| 9 | Entropy Label Capability | Yes | Yes | No | No | [RFC 6790][RFC 7570] |
| 10 | OAM MEP entities desired | Yes | Yes | Yes | No | [RFC 7260][RFC 7570] |
| 11 | OAM MIP entities desired | Yes | Yes | Yes | No | [RFC 7260][RFC 7570] |
| 12 | SRLG Collection Flag | Yes | No | Yes | No | [RFC 8001][RFC 7570] |
| 13 | Loopback | Yes | No | Yes | Yes | [RFC 7571] |
| 14 | P2MP-TE Tree Re-evaluation Request | Yes | No | No | No | [RFC 8149] |
| 15 | RTM_SET | Yes | Yes | No | No | [RFC 8169] |
| 16 | TE Link Label | Yes | No | No | No | [RFC8577, Section 9.2] |
| 17 | LSI-D | Yes | No | No | Yes | [RFC8577, Section 9.4] |
| 18 | LSI-D-S2E | Yes | No | No | No | [RFC8577, Section 9.6] |
Session Attribute Object Flags
- Registration Procedure(s)
-
IETF Review
- Reference
- [RFC 4859]
- Available Formats
-
CSV
| Bit Flag | Name | Reference |
|---|---|---|
| 0x01 | Local protection desired | [RFC 3209] |
| 0x02 | Label recording desired | [RFC 3209] |
| 0x04 | SE Style desired | [RFC 3209] |
| 0x08 | Bandwidth protection desired | [RFC 4090] |
| 0x10 | Node protection desired | [RFC 4090] |
| 0x20 | Path re-evaluation request | [RFC 4736] |
| 0x40 | Soft Preemption Desired | [RFC 5712] |
Record Route Object Sub-object Flags
- Registration Procedure(s)
-
Standards Action
- Reference
- [RFC 3209]
- Available Formats
-
CSV
| Flag | Name | Reference |
|---|---|---|
| 0x01 | Local protection available | [RFC 3209] |
| 0x02 | Local protection in use | [RFC 3209] |
| 0x04 | Bandwidth protection | [RFC 4090] |
| 0x08 | Node protection | [RFC 4090] |
| 0x10 | Unassigned | |
| 0x20 | Node-id | [RFC 4561] |
| 0x40 | Unassigned | |
| 0x80 | Unassigned |
Label Sub-object Flags
- Registration Procedure(s)
-
Standards Action
- Reference
- [RFC 8577][RFC Errata 5743]
- Available Formats
-
CSV
| Flag | Name | Reference |
|---|---|---|
| 0x01 | Global Label | [RFC 3209] |
| 0x02 | TE Link Label | [RFC8577, Section 9.3] |
| 0x04 | Delegation Label | [RFC8577, Section 9.5] |
| 0x08 | Unassigned | |
| 0x10 | Unassigned | |
| 0x20 | Unassigned | |
| 0x40 | Unassigned | |
| 0x80 | Unassigned |
Sub-TLV Types for WSON Processing Hop Attribute TLV
- Registration Procedure(s)
-
Standards Action or Specification Required
- Expert(s)
-
Unassigned
- Reference
- [RFC 7689]
- Available Formats
-
CSV
| Value | Meaning | Reference |
|---|---|---|
| 0 | Reserved | [RFC 7689] |
| 1 | ResourceBlockInfo | [RFC 7689] |
| 2 | WavelengthSelection | [RFC 7689] |
Values for Wavelength Assignment Method field in WavelengthSelection Sub-TLV
- Registration Procedure(s)
-
Standards Action or Specification Required
- Expert(s)
-
Unassigned
- Reference
- [RFC 7689]
- Available Formats
-
CSV
| Value | Meaning | Reference |
|---|---|---|
| 0 | unspecified | [RFC 7689] |
| 1 | First-Fit | [RFC 7689] |
| 2 | Random | [RFC 7689] |
| 3 | Least-Loaded (multi-fiber) | [RFC 7689] |
| 4-127 | Unassigned |
RTM_SET Object Sub-Object Types
- Reference
- [RFC 8169]
- Available Formats
-
CSV
| Range | Registration Procedures |
|---|---|
| 0-127 | IETF Review |
| 128-191 | First Come First Served |
| Value | Meaning | Reference |
|---|---|---|
| 0 | Reserved | [RFC 8169] |
| 1 | IPv4 address | [RFC 8169] |
| 2 | IPv6 address | [RFC 8169] |
| 3 | Unnumbered interface | [RFC 8169] |
| 4-191 | Unassigned | |
| 192-254 | Reserved for Private Use | [RFC 8169] |
| 255 | Reserved | [RFC 8169] |