Two-way Active Measurement Protocol (TWAMP) Parameters
- Created
- 2008-08-13
- Last Updated
- 2024-02-01
- Available Formats
-

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Registries Included Below
TWAMP-Control Command Numbers
- Registration Procedure(s)
-
IETF Review
- Reference
- [RFC5357][RFC5938]
- Available Formats
-

CSV
| Value | Description | Semantics Definition | Reference |
|---|---|---|---|
| 0 | Reserved | [RFC5357] | |
| 1 | Forbidden | [RFC5357] | |
| 2 | Start-Sessions | Section 3.7 | [RFC4656] |
| 3 | Stop-Sessions | Section 3.8 | [RFC4656] |
| 4 | Reserved | [RFC5357] | |
| 5 | Request-TW-Session | Section 3.5 | [RFC5357] |
| 6 | Experimentation | undefined, see Section 8.3 | [RFC5357] |
| 7 | Start-N-Sessions | Section 3.2 | [RFC5938] |
| 8 | Start-N-Ack | Section 3.3 | [RFC5938] |
| 9 | Stop-N-Sessions | Section 3.4 | [RFC5938] |
| 10 | Stop-N-Ack | Section 3.5 | [RFC5938] |
| 11 | Request-TW-Micro-Sessions | Section 4.1 | [RFC9533] |
| 12-255 | Unassigned |
TWAMP-Modes
- Registration Procedure(s)
-
IETF Review
- Reference
- [RFC5618][RFC5938][RFC7717]
- Available Formats
-

CSV
| Bit Position | Description | Semantics Definition | Reference |
|---|---|---|---|
| 0 | Unauthenticated | Section 3.1 | [RFC4656] |
| 1 | Authenticated | Section 3.1 | [RFC4656] |
| 2 | Encrypted | Section 3.1 | [RFC4656] |
| 3 | Unauth. TEST protocol, Encrypted CONTROL | Section 3.1 | [RFC5618] |
| 4 | Individual Session Control | [RFC5938] | |
| 5 | Reflect Octets Capability | [RFC6038] | |
| 6 | Symmetrical Size Sender Test Packet Format | [RFC6038] | |
| 7 | IKEv2Derived Mode Capability | Section 5 | [RFC7717] |
| 8 | DSCP and ECN Monitoring Capability | Section 2 | [RFC7750] |
| 9 | PTPv2 Timestamp Capability | Section 2 | [RFC8186] |
| 10-31 | Unassigned |