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 |
|---|---|---|---|---|---|---|
| aeroflight-ads | 1218 | 12.2 | Network services | Built-in | As needed | A protocol for AeroFlight ADS (Aeronautical Data Service), managing aero data. |
| aeroflight-ret | 1219 | 12.2 | Network services | Built-in | As needed | A protocol for AeroFlight Return, returning aero data in networked systems. |
| qt-serveradmin | 1220 | 12.2 | Remote control | Built-in | As needed | Remote administration for Qt-based servers. |
| sweetware-apps | 1221 | 12.2 | Application servers | Built-in | As needed | Sweetware-Apps is a licensing and update protocol for Sweetware business applications. |
| nerv | 1222 | 12.2 | Network services | Built-in | As needed | NERV (Network Event Routing and Visualization) handles visual ops alerts. |
| tgp | 1223 | 12.2 | Network services | Built-in | As needed | Telemetry Gateway Protocol streams sensor payloads from edge to processing centers. |
| vpnz | 1224 | 12.2 | VPN | Built-in | As needed | A VPN service providing secure browsing with high-speed performance. |
| slinkysearch | 1225 | 12.2 | Network services | Built-in | As needed | SlinkySearch protocol supports low-latency keyword and pattern search on compressed data. |
| stgxfws | 1226 | 12.2 | Network services | Built-in | As needed | STGxFWS handles file writing telemetry and status reporting in storage gateways. |
| dns2go | 1227 | 12.2 | Network services | Built-in | As needed | A dynamic DNS service protocol that allows users to assign a static domain name to a dynamically changing IP address, facilitating remote access to devices. |
| florence | 1228 | 12.2 | Debugging and measurement | Built-in | As needed | Florence protocol is used in healthcare environments for secure clinical workstation sync. |
| zented | 1229 | 12.2 | Network services | Built-in | As needed | Zented control channel used in event-driven data processing systems. |
| periscope | 1230 | 12.2 | Video, pictures | Built-in | As needed | Periscope protocol supports real-time mobile live-streaming with encrypted viewer interaction. |
| menandmice-lpm | 1231 | 12.2 | Network services | Built-in | As needed | Men & Mice LPM handles license and policy management in IP address management systems. |
| first-defense | 1232 | 12.2 | Debugging and measurement | Built-in | As needed | First-Defense provides encrypted telemetry for antivirus and intrusion detection status reporting. |
| univ-appserver | 1233 | 12.2 | Application servers | Built-in | As needed | Univ-AppServer protocol provides secure services to universal application frontends. |
| search-agent | 1234 | 12.2 | Debugging and measurement | Built-in | As needed | Search-Agent protocol handles distributed metadata queries in secure document search engines. |
| mosaicsyssvc1 | 1235 | 12.2 | Network services | Built-in | As needed | MosaicSysSvc1 manages control sync for multi-camera surveillance systems. |
| bvcontrol | 1236 | 12.2 | Network services | Built-in | As needed | A protocol for BV Control, managing networked backup or version control. |
| tsdos390 | 1237 | 12.2 | Network services | Built-in | As needed | Used in IBM z/OS environments for sync between TS Data Objects and mainframe partitions. |
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