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 |
|---|---|---|---|---|---|---|
| cadkey-licman | 1399 | 12.2 | Application servers | Built-in | As needed | CADKEY-LicMan manages license distribution for CADKEY software over secure networks. |
| cadkey-tablet | 1400 | 12.2 | Application servers | Built-in | As needed | CADKEY-Tablet protocol handles digitizer/tablet input for CADKEY design environments. |
| goldleaf-licman | 1401 | 12.2 | Application servers | Built-in | As needed | GoldLeaf-LicMan manages encrypted license authorization for financial software suites. |
| prm-sm-np | 1402 | 12.2 | Debugging and measurement | Built-in | As needed | PRM-SM-NP manages secure notifications from policy/rule engines in enterprise risk systems. |
| prm-nm-np | 1403 | 12.2 | Debugging and measurement | Built-in | As needed | PRM-NM-NP is a protocol for transmitting secure notifications from network policy managers. |
| igi-lm | 1404 | 12.2 | Application servers | Built-in | As needed | IGI-LM is a license manager for IGI software tools used in engineering and simulation. |
| ibm-res | 1405 | 12.2 | Remote control | Built-in | As needed | IBM remote services. |
| netlabs-lm | 1406 | 12.2 | Application servers | Built-in | As needed | NetLabs-LM is a license manager protocol for NetLabs software or research-focused tools. |
| dbsa-lm | 1407 | 12.2 | Data bases | Built-in | As needed | DBSA-LM is a license manager for database system administration tools. |
| sophia-lm | 1408 | 12.2 | Application servers | Built-in | As needed | Sophia-LM is the license manager for Sophia multimedia or security software. |
| here-lm | 1409 | 12.2 | Application servers | Built-in | As needed | HERE-LM is a license management protocol used in HERE mapping and location platforms. |
| hiq | 1410 | 12.2 | Application servers | Built-in | As needed | HIQ is a high-integrity query protocol used in compliance-grade database environments. |
| af | 1411 | 12.2 | Voice over IP | Built-in | As needed | used for addressing functionality in network security tools or firewall configurations. |
| innosys | 1412 | 12.2 | Data bases | Built-in | As needed | InnoSys protocol supports industrial database access and encrypted sensor data storage. |
| innosys-acl | 1413 | 12.2 | Data bases | Built-in | As needed | InnoSys-ACL handles access control and secure rule enforcement in InnoSys-managed systems. |
| ibm-mqseries | 1414 | 12.2 | Instant messengers | Built-in | As needed | IBM-MQSeries is a secure message queuing protocol for reliable enterprise system communication. |
| dbstar | 1415 | 12.2 | Data bases | Built-in | As needed | DBStar protocol supports distributed database control and encrypted data replication. |
| novell-lu6.2 | 1416 | 12.2 | Remote control | Built-in | As needed | Novell LU6.2 network protocol. |
| timbuktu-srv1 | 1417 | 12.2 | Application servers | Built-in | As needed | Timbuktu-Srv1 enables secure remote desktop sessions in legacy enterprise environments. |
| timbuktu-srv2 | 1418 | 12.2 | Application servers | Built-in | As needed | Timbuktu-Srv2 enables older remote access session control with basic encryption. |
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