List of protocols
- Built-in protocols — updated along with the SSG software version. Installing a new version requires a DPI reboot, which causes traffic interruption.
If needed, they can be supplemented with up-to-date attributes from the VAS Cloud. This is only necessary for complex protocols, but the option is available for all. - Cloud protocols created by VAS Experts — are periodically updated from the VAS Cloud. This ensures that popular applications remain up-to-date as their behavior changes. Description
- Custom (user-defined) protocols — protocols created by users via the GUI using VAS Cloud tools. These have higher priority than those loaded from the VAS Cloud, and within them, IP:PORT takes precedence over IP and CIDR. It is possible to add a protocol based on IP, SNI, or AS. Guide.
- DSL protocols — protocols described in the DSL language and connected to DPI as a separate module, without reinstalling the software or causing traffic interruption. Unlike custom protocols, a DSL protocol is a finite state machine that analyzes the first N packets of a flow against defined conditions (ports, AS numbers, payload bytes, DSL expressions) and determines whether the flow matches the protocol.
DSL protocols are created by VAS Experts specialists upon client request to Technical Support.
| Protocol | ID | DPI version | Protocol group | Protocol type | Update | Description |
|---|---|---|---|---|---|---|
| ccmad | 3114 | 12.2 | Network services | Built-in | As needed | CCM Audio Daemon protocol transmits audio control and status telemetry in call systems. |
| mctet-master | 3115 | 12.2 | Network services | Built-in | As needed | MCTET-Master orchestrates master control in test equipment telemetry protocols. |
| mctet-gateway | 3116 | 12.2 | Network services | Built-in | As needed | MCTET-Gateway links test automation equipment with secure telemetry networks. |
| mctet-jserv | 3117 | 12.2 | Network services | Built-in | As needed | MCTET-JServ provides Java servlet sync for measurement and test infrastructure. |
| pkagent | 3118 | 12.2 | Network services | Built-in | As needed | Public Key Agent protocol provides distribution and revocation list telemetry. |
| d2000kernel | 3119 | 12.2 | Network services | Built-in | As needed | A protocol for D2000 Kernel, managing kernel operations in D2000 networks. |
| d2000webserver | 3120 | 12.2 | Application servers | Built-in | As needed | D2000WebServer supports web-based control interfaces for SCADA and industrial automation systems. |
| vtr-emulator | 3122 | 12.2 | Network services | Built-in | As needed | VTR Emulator protocol simulates tape recorders for video playback or sync tests. |
| edix | 3123 | 12.2 | Network services | Built-in | As needed | A protocol for EDIX (Electronic Data Interchange XML), exchanging XML data. |
| beacon-port | 3124 | 12.2 | Network services | Built-in | As needed | A protocol for beacon signaling, used for device discovery or network presence announcements. |
| a13-an | 3125 | 12.2 | Network services | Built-in | As needed | A protocol for A13-AN (Access Node), managing access in A13 networks. |
| ctx-bridge | 3127 | 12.2 | Network services | Built-in | As needed | A protocol for CTX Bridge, bridging data in CTX networked systems. |
| ndl-aas | 3128 | 12.2 | Network services | Built-in | As needed | NDL-AAS handles authentication and session control in distributed lab systems. |
| netport-id | 3129 | 12.2 | Network services | Built-in | As needed | NetPort-ID manages virtual port identification and assignment in managed switches. |
| icpv2 | 3130 | 12.2 | Network services | Built-in | As needed | A protocol for ICPv2 (Internet Cache Protocol version 2), an updated caching protocol. |
| netbookmark | 3131 | 12.2 | Network services | Built-in | As needed | Synchronizes and stores bookmarks across user profiles or browser instances. |
| ms-rule-engine | 3132 | 12.2 | Network services | Built-in | As needed | MS-Rule-Engine processes business logic workflows in BizTalk or Exchange. |
| prism-deploy | 3133 | 12.2 | Network services | Built-in | As needed | Prism Deploy protocol manages software push and audit telemetry for enterprise systems. |
| ecp | 3134 | 12.2 | Network services | Built-in | As needed | A protocol for Enhanced Control Protocol, improving networked device control. |
| peerbook-port | 3135 | 12.2 | Network services | Built-in | As needed | PeerBook sync protocol handles presence, message state, and peer connectivity. |
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