Display Filter Reference: Systems Network Architecture
Protocol field name: sna
Versions: 1.0.0 to 4.2.4
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| Field name | Description | Type | Versions |
|---|---|---|---|
| sna | BIU segment data | Byte sequence | 2.0.0 to 4.2.4 |
| sna | Channel Delay | Unsigned integer (16 bits) | 1.0.0 to 4.2.4 |
| sna | Point-to-point | Boolean | 1.0.0 to 4.2.4 |
| sna | Network Address Type | Unsigned integer (8 bits) | 1.0.0 to 4.2.4 |
| sna | Type | Unsigned integer (8 bits) | 1.0.0 to 4.2.4 |
| sna | Value | Character string | 1.0.0 to 4.2.4 |
| sna | Control Vector HPR Key | Unsigned integer (8 bits) | 1.0.0 to 4.2.4 |
| sna | Control Vector Key | Unsigned integer (8 bits) | 1.0.0 to 4.2.4 |
| sna | Control Vector Length | Unsigned integer (8 bits) | 1.0.0 to 4.2.4 |
| sna | GDS Variable | Label | 1.0.0 to 4.2.4 |
| sna | Continuation Flag | Boolean | 1.0.0 to 4.2.4 |
| sna | Information | Byte sequence | 2.0.9 to 2.0.16, 2.2.3 to 4.2.4 |
| sna | GDS Variable Length | Unsigned integer (16 bits) | 1.0.0 to 4.2.4 |
| sna | Type of Variable | Unsigned integer (16 bits) | 1.0.0 to 4.2.4 |
| sna | Transmission Priority Field | Unsigned integer (8 bits) | 1.0.0 to 4.2.4 |
| sna | Network Layer Packet Header | Label | 1.0.0 to 4.2.4 |
| sna | Network Layer Packet Header Byte 0 | Unsigned integer (8 bits) | 1.0.0 to 4.2.4 |
| sna | Network Layer Packet Header Byte 1 | Unsigned integer (8 bits) | 1.0.0 to 4.2.4 |
| sna | Automatic Network Routing Entry | Byte sequence | 1.0.0 to 4.2.4 |
| sna | Function Routing Address Entry | Byte sequence | 1.0.0 to 4.2.4 |
| sna | Function Type | Unsigned integer (8 bits) | 1.0.0 to 4.2.4 |
| sna | Slowdown 1 | Boolean | 1.0.0 to 4.2.4 |
| sna | Slowdown 2 | Boolean | 1.0.0 to 4.2.4 |
| sna | Switching Mode Field | Unsigned integer (8 bits) | 1.0.0 to 4.2.4 |
| sna | Transmission Priority Field | Unsigned integer (8 bits) | 1.0.0 to 4.2.4 |
| sna | Time Sensitive Packet Indicator | Boolean | 1.0.0 to 4.2.4 |
| sna | RTP Transport Header | Label | 1.0.0 to 4.2.4 |
| sna | RTP Transport Packet Header Byte 8 | Unsigned integer (8 bits) | 1.0.0 to 4.2.4 |
| sna | RTP Transport Packet Header Byte 9 | Unsigned integer (8 bits) | 1.0.0 to 4.2.4 |
| sna | Byte Sequence Number | Unsigned integer (32 bits) | 1.0.0 to 4.2.4 |
| sna | Connection Qualifier Field Indicator | Boolean | 1.0.0 to 4.2.4 |
| sna | Data Length Field | Unsigned integer (32 bits) | 1.0.0 to 4.2.4 |
| sna | End Of Message Indicator | Boolean | 1.0.0 to 4.2.4 |
| sna | Last Message Indicator | Boolean | 1.0.0 to 4.2.4 |
| sna | Data Offset/4 | Unsigned integer (16 bits) | 1.0.0 to 4.2.4 |
| sna | ARB Flow Control | Boolean | 1.0.0 to 4.2.4 |
| sna | Dedicated RTP Connection | Boolean | 1.0.0 to 4.2.4 |
| sna | Reliable Connection | Boolean | 1.0.0 to 4.2.4 |
| sna | Target Resource ID Present | Boolean | 1.0.0 to 4.2.4 |
| sna | Version | Unsigned integer (16 bits) | 1.0.0 to 4.2.4 |
| sna | Connection Setup Byte 4 | Unsigned integer (8 bits) | 1.0.0 to 4.2.4 |
| sna | ABSP Begin | Unsigned integer (32 bits) | 1.0.0 to 1.8.15 |
| sna | ABSP End | Unsigned integer (32 bits) | 1.0.0 to 1.8.15 |
| sna | Status Acknowledge Number | Unsigned integer (16 bits) | 1.0.0 to 4.2.4 |
| sna | Gap Detected | Boolean | 1.0.0 to 4.2.4 |
| sna | RTP Idle Packet | Boolean | 1.0.0 to 4.2.4 |
| sna | Number Of ABSP | Unsigned integer (8 bits) | 1.0.0 to 4.2.4 |
| sna | Received Sequence Number | Unsigned integer (32 bits) | 1.0.0 to 4.2.4 |
| sna | Status | Unsigned integer (8 bits) | 1.0.0 to 4.2.4 |
| sna | Status Report Number | Unsigned integer (16 bits) | 1.0.0 to 4.2.4 |
| sna | Client Bits | Unsigned integer (16 bits) | 1.0.0 to 4.2.4 |
| sna | Transport Connection Identifier | Byte sequence | 1.0.0 to 4.2.4 |
| sna | Sense Data | Byte sequence | 1.0.0 to 4.2.4 |
| sna | Return Route TG Descriptor Byte 2 | Unsigned integer (8 bits) | 1.0.0 to 4.2.4 |
| sna | BF Entry Indicator | Boolean | 1.0.0 to 4.2.4 |
| sna | Key | Unsigned integer (8 bits) | 1.0.0 to 4.2.4 |
| sna | Length | Unsigned integer (8 bits) | 1.0.0 to 4.2.4 |
| sna | Number Of TG Control Vectors | Unsigned integer (8 bits) | 1.0.0 to 4.2.4 |
| sna | Switching Information Byte 2 | Unsigned integer (8 bits) | 1.0.0 to 4.2.4 |
| sna | RTP Alive Timer | Unsigned integer (32 bits) | 1.0.0 to 4.2.4 |
| sna | Directory Search Required on Path Switch Indicator | Boolean | 1.0.0 to 4.2.4 |
| sna | Key | Unsigned integer (8 bits) | 1.0.0 to 4.2.4 |
| sna | Length | Unsigned integer (8 bits) | 1.0.0 to 4.2.4 |
| sna | Limited Resource Link Indicator | Boolean | 1.0.0 to 4.2.4 |
| sna | Maximum Packet Size On Return Path | Unsigned integer (32 bits) | 1.0.0 to 4.2.4 |
| sna | MNPS RSCV Retention Indicator | Boolean | 1.0.0 to 4.2.4 |
| sna | Mobility Indicator | Boolean | 1.0.0 to 4.2.4 |
| sna | NCE Scope Indicator | Boolean | 1.0.0 to 4.2.4 |
| sna | Resequencing (REFIFO) Indicator | Boolean | 1.0.0 to 4.2.4 |
| sna | Path Switch Time | Unsigned integer (32 bits) | 1.0.0 to 4.2.4 |
| sna | Adaptive Rate Based Segment Byte 2 | Unsigned integer (8 bits) | 1.0.0 to 4.2.4 |
| sna | Adaptive Rate Based Segment Byte 3 | Unsigned integer (8 bits) | 1.0.0 to 4.2.4 |
| sna | ARB Mode | Unsigned integer (8 bits) | 1.0.0 to 4.2.4 |
| sna | Field 1 | Unsigned integer (32 bits) | 1.0.0 to 4.2.4 |
| sna | Field 2 | Unsigned integer (32 bits) | 1.0.0 to 4.2.4 |
| sna | Field 3 | Unsigned integer (32 bits) | 1.0.0 to 4.2.4 |
| sna | Field 4 | Unsigned integer (32 bits) | 1.0.0 to 4.2.4 |
| sna | Parity Indicator | Boolean | 1.0.0 to 4.2.4 |
| sna | Rate Adjustment Action | Unsigned integer (8 bits) | 1.0.0 to 4.2.4 |
| sna | Rate Reply Correlator | Unsigned integer (8 bits) | 1.0.0 to 4.2.4 |
| sna | Rate Request Correlator | Unsigned integer (8 bits) | 1.0.0 to 4.2.4 |
| sna | Message Type | Unsigned integer (8 bits) | 1.0.0 to 4.2.4 |
| sna | Optional Segment Length/4 | Unsigned integer (8 bits) | 1.0.0 to 4.2.4 |
| sna | Optional Segment Type | Unsigned integer (8 bits) | 1.0.0 to 4.2.4 |
| sna | Optional Segments Present Indicator | Boolean | 1.0.0 to 4.2.4 |
| sna | Reply ASAP Indicator | Boolean | 1.0.0 to 4.2.4 |
| sna | Retry Indicator | Boolean | 1.0.0 to 4.2.4 |
| sna | Setup Indicator | Boolean | 1.0.0 to 4.2.4 |
| sna | Start Of Message Indicator | Boolean | 1.0.0 to 4.2.4 |
| sna | Session Request Indicator | Boolean | 1.0.0 to 4.2.4 |
| sna | Transport Connection Identifier | Byte sequence | 1.0.0 to 4.2.4 |
| sna | Padding | Byte sequence | 2.0.0 to 4.2.4 |
| sna | Reserved | Byte sequence | 2.0.0 to 4.2.4 |
| sna | Request/Response Header | Label | 1.0.0 to 4.2.4 |
| sna | Request/Response Header Byte 0 | Unsigned integer (8 bits) | 1.0.0 to 4.2.4 |
| sna | Request/Response Header Byte 1 | Unsigned integer (8 bits) | 1.0.0 to 4.2.4 |
| sna | Request/Response Header Byte 2 | Unsigned integer (8 bits) | 1.0.0 to 4.2.4 |
| sna | Begin Bracket Indicator | Boolean | 1.0.0 to 4.2.4 |
| sna | Begin Chain Indicator | Boolean | 1.0.0 to 4.2.4 |
| sna | Change Direction Indicator | Boolean | 1.0.0 to 4.2.4 |
| sna | Conditional End Bracket Indicator | Boolean | 1.0.0 to 4.2.4 |
| sna | Code Selection Indicator | Unsigned integer (8 bits) | 1.0.0 to 4.2.4 |
| sna | Definite Response 1 Indicator | Boolean | 1.0.0 to 4.2.4 |
| sna | Definite Response 2 Indicator | Boolean | 1.0.0 to 4.2.4 |
| sna | End Bracket Indicator | Boolean | 1.0.0 to 4.2.4 |
| sna | End Chain Indicator | Boolean | 1.0.0 to 4.2.4 |
| sna | Enciphered Data Indicator | Boolean | 1.0.0 to 4.2.4 |
| sna | Exception Response Indicator | Boolean | 1.0.0 to 4.2.4 |
| sna | Format Indicator | Boolean | 1.0.0 to 4.2.4 |
| sna | Length-Checked Compression Indicator | Boolean | 1.0.0 to 4.2.4 |
| sna | Padded Data Indicator | Boolean | 1.0.0 to 4.2.4 |
| sna | Pacing Indicator | Boolean | 1.0.0 to 4.2.4 |
| sna | Queued Response Indicator | Boolean | 1.0.0 to 4.2.4 |
| sna | Request Larger Window Indicator | Boolean | 1.0.0 to 4.2.4 |
| sna | Request/Response Indicator | Boolean | 1.0.0 to 4.2.4 |
| sna | Response Type Indicator | Boolean | 1.0.0 to 4.2.4 |
| sna | Request/Response Unit Category | Unsigned integer (8 bits) | 1.0.0 to 4.2.4 |
| sna | Sense Data Included | Boolean | 1.0.0 to 4.2.4 |
| sna | Transmission Header | Label | 1.0.0 to 4.2.4 |
| sna | Transmission Header Byte 0 | Unsigned integer (8 bits) | 1.0.0 to 4.2.4 |
| sna | Transmission Header Bytes 1 | Unsigned integer (8 bits) | 2.0.0 to 4.2.4 |
| sna | Transmission Header Bytes 16 | Unsigned integer (8 bits) | 2.0.0 to 4.2.4 |
| sna | Transmission Header Bytes 2 | Unsigned integer (8 bits) | 2.0.0 to 4.2.4 |
| sna | Transmission Header Bytes 3 | Unsigned integer (8 bits) | 2.0.0 to 4.2.4 |
| sna | Transmission Header Bytes 4-5 | Unsigned integer (16 bits) | 2.0.0 to 4.2.4 |
| sna | Transmission Header Bytes 6-7 | Unsigned integer (16 bits) | 2.0.0 to 4.2.4 |
| sna | Command Format | Unsigned integer (8 bits) | 1.0.0 to 4.2.4 |
| sna | Command Sequence Number | Unsigned integer (16 bits) | 1.0.0 to 4.2.4 |
| sna | Command Type | Unsigned integer (8 bits) | 1.0.0 to 4.2.4 |
| sna | Destination Address Field | Unsigned integer (16 bits) | 1.0.0 to 4.2.4 |
| sna | Data Count Field | Unsigned integer (16 bits) | 1.0.0 to 4.2.4 |
| sna | Destination Element Field | Unsigned integer (16 bits) | 1.0.0 to 4.2.4 |
| sna | Destination Subarea Address Field | Unsigned integer (32 bits) | 1.0.0 to 4.2.4 |
| sna | Expedited Flow Indicator | Unsigned integer (8 bits) | 1.0.0 to 4.2.4 |
| sna | ER and VR Support Indicator | Unsigned integer (8 bits) | 1.0.0 to 4.2.4 |
| sna | Explicit Route Number | Unsigned integer (8 bits) | 1.0.0 to 4.2.4 |
| sna | Format Identifier | Unsigned integer (8 bits) | 1.0.0 to 4.2.4 |
| sna | Initial Explicit Route Number | Unsigned integer (8 bits) | 1.0.0 to 4.2.4 |
| sna | Local Session Identification | Unsigned integer (8 bits) | 1.0.0 to 4.2.4 |
| sna | MPR FID4 Type | Boolean | 1.0.0 to 4.2.4 |
| sna | Mapping Field | Unsigned integer (8 bits) | 1.0.0 to 4.2.4 |
| sna | NLP Count or Padding | Unsigned integer (8 bits) | 1.0.0 to 4.2.4 |
| sna | NLP Offset Indicator | Unsigned integer (8 bits) | 1.0.0 to 4.2.4 |
| sna | Network Priority | Unsigned integer (8 bits) | 1.0.0 to 4.2.4 |
| sna | Origin Address Field | Unsigned integer (16 bits) | 1.0.0 to 4.2.4 |
| sna | ODAI Assignment Indicator | Unsigned integer (8 bits) | 1.0.0 to 4.2.4 |
| sna | Origin Element Field | Unsigned integer (16 bits) | 1.0.0 to 4.2.4 |
| sna | Origin Subarea Address Field | Unsigned integer (32 bits) | 1.0.0 to 4.2.4 |
| sna | PIU Blocking Field | Unsigned integer (8 bits) | 1.0.0 to 4.2.4 |
| sna | Session Address | Byte sequence | 1.0.0 to 4.2.4 |
| sna | SNA Indicator | Boolean | 1.0.0 to 4.2.4 |
| sna | Sequence Number Field | Unsigned integer (16 bits) | 1.0.0 to 4.2.4 |
| sna | Transmission Group Non-FIFO Indicator | Boolean | 1.0.0 to 4.2.4 |
| sna | Transmission Group Sequence Number Field | Unsigned integer (16 bits) | 1.0.0 to 4.2.4 |
| sna | Transmission Group Sweep | Unsigned integer (8 bits) | 1.0.0 to 4.2.4 |
| sna | Transmission Group Segmenting Field | Unsigned integer (8 bits) | 1.0.0 to 4.2.4 |
| sna | Transmission Priority Field | Unsigned integer (8 bits) | 1.0.0 to 4.2.4 |
| sna | Virtual Route Change Window Indicator | Unsigned integer (16 bits) | 1.0.0 to 4.2.4 |
| sna | Virtual Route Change Window Reply Indicator | Unsigned integer (16 bits) | 1.0.0 to 4.2.4 |
| sna | Virtual Route Pacing Count Indicator | Unsigned integer (8 bits) | 1.0.0 to 4.2.4 |
| sna | Virtual Route Reset Window Indicator | Boolean | 1.0.0 to 4.2.4 |
| sna | Virtual Route Send Sequence Number Field | Unsigned integer (16 bits) | 1.0.0 to 4.2.4 |
| sna | Virtual Route Sequence and Type Indicator | Unsigned integer (16 bits) | 1.0.0 to 4.2.4 |
| sna | Virtual Route Number | Unsigned integer (8 bits) | 1.0.0 to 4.2.4 |
| sna | Virtual Route Pacing Request | Boolean | 1.0.0 to 4.2.4 |
| sna | Virtual Route Pacing Response | Boolean | 1.0.0 to 4.2.4 |
| sna | XID | Label | 1.0.0 to 1.8.15 |
| sna | XID Byte 0 | Unsigned integer (8 bits) | 1.0.0 to 4.2.4 |
| sna | XID Format | Unsigned integer (8 bits) | 1.0.0 to 4.2.4 |
| sna | Node Identification | Unsigned integer (32 bits) | 1.0.0 to 4.2.4 |
| sna | ID Block | Unsigned integer (32 bits) | 1.0.0 to 4.2.4 |
| sna | ID Number | Unsigned integer (32 bits) | 1.0.0 to 4.2.4 |
| sna | XID Length | Unsigned integer (8 bits) | 1.0.0 to 4.2.4 |
| sna | XID Type | Unsigned integer (8 bits) | 1.0.0 to 4.2.4 |
| sna | XID Type 3 Byte 10 | Unsigned integer (8 bits) | 1.0.0 to 4.2.4 |
| sna | XID Type 3 Byte 11 | Unsigned integer (8 bits) | 1.0.0 to 4.2.4 |
| sna | XID Type 3 Byte 12 | Unsigned integer (8 bits) | 1.0.0 to 4.2.4 |
| sna | XID Type 3 Byte 15 | Unsigned integer (8 bits) | 1.0.0 to 4.2.4 |
| sna | Characteristics of XID sender | Unsigned integer (16 bits) | 1.0.0 to 4.2.4 |
| sna | ACTPU suppression indicator | Boolean | 1.0.0 to 4.2.4 |
| sna | Adaptive BIND pacing support as sender | Boolean | 1.0.0 to 4.2.4 |
| sna | Adaptive BIND pacing support as receiver | Boolean | 1.0.0 to 4.2.4 |
| sna | Branch Indicator | Unsigned integer (8 bits) | 1.0.0 to 4.2.4 |
| sna | Option Set 1123 Indicator | Boolean | 1.0.0 to 4.2.4 |
| sna | Control Point Services | Boolean | 1.0.0 to 4.2.4 |
| sna | CP name change support | Boolean | 1.0.0 to 4.2.4 |
| sna | CP-CP session support | Boolean | 1.0.0 to 4.2.4 |
| sna | Dedicated SVC Indicator | Boolean | 1.0.0 to 4.2.4 |
| sna | XID DLC | Unsigned integer (8 bits) | 1.0.0 to 4.2.4 |
| sna | DLC Dependent Section Length | Unsigned integer (8 bits) | 1.0.0 to 4.2.4 |
| sna | Dependent LU Requester Indicator | Boolean | 1.0.0 to 4.2.4 |
| sna | DLUS Served LU Registration Indicator | Boolean | 1.0.0 to 4.2.4 |
| sna | Extended HPR Border Node | Boolean | 1.0.0 to 4.2.4 |
| sna | Whole BIND PIU generated indicator | Boolean | 1.0.0 to 4.2.4 |
| sna | Generalized ODAI Usage Option | Boolean | 1.0.0 to 4.2.4 |
| sna | INIT-SELF support | Boolean | 1.0.0 to 4.2.4 |
| sna | Negotiation Complete | Boolean | 1.0.0 to 4.2.4 |
| sna | Negotiation Complete Supported | Boolean | 1.0.0 to 4.2.4 |
| sna | Nonactivation Exchange | Boolean | 1.0.0 to 4.2.4 |
| sna | Sender is network node | Boolean | 1.0.0 to 4.2.4 |
| sna | Qualifier for adaptive BIND pacing support | Unsigned integer (8 bits) | 1.0.0 to 4.2.4 |
| sna | Parallel TG Support | Boolean | 1.0.0 to 4.2.4 |
| sna | Peripheral Border Node | Boolean | 1.0.0 to 4.2.4 |
| sna | PU Capabilities | Boolean | 1.0.0 to 4.2.4 |
| sna | Quiesce TG Request | Boolean | 1.0.0 to 4.2.4 |
| sna | Whole BIND PIU required indicator | Boolean | 1.0.0 to 4.2.4 |
| sna | Stand-Alone BIND Support | Boolean | 1.0.0 to 4.2.4 |
| sna | XID exchange state indicator | Unsigned integer (16 bits) | 1.0.0 to 4.2.4 |
| sna | XID TG | Unsigned integer (8 bits) | 1.0.0 to 4.2.4 |
| sna | TG Sharing Prohibited Indicator | Boolean | 1.0.0 to 4.2.4 |