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 |
|---|---|---|---|---|---|---|
| aipn-reg | 4113 | 12.2 | Network services | Built-in | As needed | A protocol for AIPN Registration, registering AIPN networked devices. |
| jomamqmonitor | 4114 | 12.2 | Network services | Built-in | As needed | A protocol for JomaMQ Monitor, monitoring JomaMQ networked systems. |
| cds | 4115 | 12.2 | Network services | Built-in | As needed | A protocol for Content Delivery Service, distributing data over networks. |
| smartcard-tls | 4116 | 12.2 | Network services | Built-in | As needed | TLS-based authentication and session protocol for smartcard-based secure access. |
| hillrserv | 4117 | 12.2 | Data bases | Built-in | As needed | HillrServ manages database interactions for resource planning or logistics optimization. |
| netscript | 4118 | 12.2 | Network services | Built-in | As needed | NetScript enables remote execution of scripts in secure managed environments. |
| assuria-slm | 4119 | 12.2 | Network services | Built-in | As needed | Assuria Software License Manager protocol used in cybersecurity and compliance platforms. |
| e-builder | 4121 | 12.2 | Network services | Built-in | As needed | A protocol for E-Builder, supporting networked construction or design tools. |
| fprams | 4122 | 12.2 | Instant messengers | Built-in | As needed | FPRAMS is used in secure facility messaging or alarm sync services. |
| z-wave | 4123 | 12.2 | Network services | Built-in | As needed | Mesh protocol used in home automation for secure low-bandwidth device communication. |
| tigv2 | 4124 | 12.2 | Network services | Built-in | As needed | TIGv2 adds encryption and schema validation to original TIG telemetry streams. |
| opsview-envoy | 4125 | 12.2 | Network services | Built-in | As needed | Opsview-Envoy relays secure telemetry from agents to Opsview monitoring controllers. |
| ddrepl | 4126 | 12.2 | Network services | Built-in | As needed | A protocol for DDRepl (Distributed Data Replication), replicating data in networks. |
| unikeypro | 4127 | 12.2 | Data bases | Built-in | As needed | UniKeyPro protocol manages secure license checks and access validation in UniKey-protected DBs. |
| nufw | 4128 | 12.2 | Data bases | Built-in | As needed | NuFW protocol adds user authentication to Netfilter firewalls, securing DB-related sessions. |
| nuauth | 4129 | 12.2 | Data bases | Built-in | As needed | NuAuth is a secure user authentication system for firewalls and database access control. |
| fronet | 4130 | 12.2 | Network services | Built-in | As needed | A protocol for Fronet, potentially a front-end network service or communication layer. |
| stars | 4131 | 12.2 | Network services | Built-in | As needed | STARS (System for Tracking and Registration Services) handles distributed object updates. |
| nuts_dem | 4132 | 12.2 | Network services | Built-in | As needed | NUTS-DEM delivers secure distributed event messaging in testbed or emulation networks. |
| nuts_bootp | 4133 | 12.2 | Data transfer | Built-in | As needed | NUTS-BOOTP is a custom bootstrap protocol used in secure academic computing networks. |
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