Display Filter Reference: OSI
Protocol field name: osi
Versions: 1.0.0 to 4.0.0
Back to Display Filter Reference
| Field name | Description | Type | Versions |
|---|---|---|---|
| osi.nlpid | Network Layer Protocol Identifier | Unsigned integer (1 byte) | 2.0.0 to 4.0.0 |
| osi.options.address_mask | Address Mask | Byte sequence | 1.12.0 to 4.0.0 |
| osi.options.esct | ESCT (seconds) | Unsigned integer (2 bytes) | 1.12.0 to 4.0.0 |
| osi.options.last_hop | Last Hop | Unsigned integer (1 byte) | 2.0.0 to 4.0.0 |
| osi.options.none | No Options for this PDU | Label | 2.0.0 to 4.0.0 |
| osi.options.padding | Padding | Byte sequence | 1.12.0 to 4.0.0 |
| osi.options.priority | Priority | Unsigned integer (1 byte) | 1.12.0 to 4.0.0 |
| osi.options.qos.cong_exped | Congestion experienced | Boolean | 1.12.0 to 4.0.0 |
| osi.options.qos.maintenance | Quality of service maintenance | Unsigned integer (1 byte) | 1.12.0 to 4.0.0 |
| osi.options.qos.reserror_cost | Residual error probability versus cost | Boolean | 1.12.0 to 4.0.0 |
| osi.options.qos.reserror_trs | Residual error probability versus transit delay | Boolean | 1.12.0 to 4.0.0 |
| osi.options.qos.reserved | Reserved | Boolean | 1.12.0 to 4.0.0 |
| osi.options.qos.seq_vs_trs | Sequencing versus transit delay | Boolean | 1.12.0 to 4.0.0 |
| osi.options.qos.tsd_vs_cost | Transit delay versus cost | Boolean | 1.12.0 to 4.0.0 |
| osi.options.rfd.error_class | Error Class | Unsigned integer (1 byte) | 1.12.0 to 4.0.0 |
| osi.options.rfd.error_class.unknown | UNKNOWN Error Class | Label | 2.0.0 to 4.0.0 |
| osi.options.rfd.field | Field | Unsigned integer (1 byte) | 1.12.0 to 4.0.0 |
| osi.options.route | Route | Character string | 2.0.0 to 4.0.0 |
| osi.options.route_recording | Route Recording | Unsigned integer (1 byte) | 1.12.0 to 4.0.0 |
| osi.options.rtd_address | Reason for discard {Address} | Unsigned integer (1 byte) | 1.12.0 to 4.0.0 |
| osi.options.rtd_general | Reason for discard {General} | Unsigned integer (1 byte) | 1.12.0 to 4.0.0 |
| osi.options.rtd_lifetime | Reason for discard {Lifetime} | Unsigned integer (1 byte) | 1.12.0 to 4.0.0 |
| osi.options.rtd_pdu_discarded | Reason for discard {PDU discarded} | Unsigned integer (1 byte) | 1.12.0 to 4.0.0 |
| osi.options.rtd_reassembly | Reason for discard {Reassembly} | Unsigned integer (1 byte) | 1.12.0 to 4.0.0 |
| osi.options.rtd_source_routing | Reason for discard {Source Routing} | Unsigned integer (1 byte) | 1.12.0 to 4.0.0 |
| osi.options.security_type | Security type | Unsigned integer (1 byte) | 1.12.0 to 4.0.0 |
| osi.options.snpa_mask | SNPA Mask | OSI System-ID | 1.12.0 to 4.0.0 |
| osi.options.source_routing | Source Routing | Unsigned integer (1 byte) | 1.12.0 to 4.0.0 |