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 |
|---|---|---|---|---|---|---|
| opequus-server | 2400 | 12.2 | Network services | Built-in | As needed | Opequus-Server supports secure orchestration and policy sync in enterprise infrastructure tools. |
| cvspserver | 2401 | 12.2 | Network services | Built-in | As needed | A protocol for CVS PServer (Concurrent Versions System), managing version control. |
| taskmaster2000 | 2402 | 12.2 | Network services | Built-in | As needed | Task control protocol used in TaskMaster2000 automation or orchestration environments. |
| iec-104 | 2404 | 12.2 | Network services | Built-in | As needed | A protocol for IEC 104 (International Electrotechnical Commission 104), managing power systems. |
| trc-netpoll | 2405 | 12.2 | Network services | Built-in | As needed | NetPoll for TRC systems polls telemetry endpoints for health and status. |
| jediserver | 2406 | 12.2 | Network services | Built-in | As needed | A protocol for Jedi Server, serving data in Jedi networked systems. |
| orion | 2407 | 12.2 | Network services | Built-in | As needed | Orion is a secure Java EE app server protocol handling messaging, sync, and deployment logic. |
| railgun-webaccl | 2408 | 12.2 | Remote control | Built-in | As needed | Web acceleration service, from Cloudflare. |
| sns-protocol | 2409 | 12.2 | Network services | Built-in | As needed | Core Security Notification Service protocol transmits alerts and events. |
| vrts-registry | 2410 | 12.2 | Network services | Built-in | As needed | Veritas Registry syncs agent registration and service discovery in cluster environments. |
| netwave-ap-mgmt | 2411 | 12.2 | Network services | Built-in | As needed | NetWave-AP-Mgmt provides management and telemetry sync for wireless access points. |
| cdn | 2412 | 12.2 | Data transfer | Built-in | As needed | CDN protocol supports secure content delivery over distributed edge networks. |
| orion-rmi-reg | 2413 | 12.2 | Network services | Built-in | As needed | Orion-RMI-Reg handles RMI registry sync in Orion application server environments. |
| beeyond | 2414 | 12.2 | Network services | Built-in | As needed | A protocol for Beeyond, a general-purpose networking or communication service. |
| codima-rtp | 2415 | 12.2 | Network services | Built-in | As needed | A protocol for Codima RTP (Real-Time Protocol), managing real-time data in Codima networks. |
| rmtserver | 2416 | 12.2 | Application servers | Built-in | As needed | RmtServer is used for secure command dispatch and data relay in headless or remote environments. |
| composit-server | 2417 | 12.2 | Application servers | Built-in | As needed | Composit-Server handles secure composition of content and services in enterprise integration tools. |
| cas | 2418 | 12.2 | Network services | Built-in | As needed | A protocol for the Certificate Authority Service, used in managing digital certificates for secure communication. |
| attachmate-s2s | 2419 | 12.2 | Network services | Built-in | As needed | Attachmate S2S syncs session states across terminal emulators and host bridges. |
| dslremote-mgmt | 2420 | 12.2 | Remote control | Built-in | As needed | Remote management of DSL connections. |
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