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 |
|---|---|---|---|---|---|---|
| ndl-als | 3431 | 12.2 | Network services | Built-in | As needed | NDL ALS streams telemetry and learning content in academic device labs. |
| osdcp | 3432 | 12.2 | Network services | Built-in | As needed | OSDCP handles secure distributed configuration provisioning in orchestration frameworks. |
| opnet-smp | 3433 | 12.2 | Network services | Built-in | As needed | Opnet-SMP supports secure simulation modeling protocol for network analysis tools. |
| opencm | 3434 | 12.2 | Network services | Built-in | As needed | OpenCM supports secure configuration and metadata sync in content management systems. |
| pacom | 3435 | 12.2 | Network services | Built-in | As needed | PACOM telemetry protocol used in security alarm panels and access control integration. |
| gc-config | 3436 | 12.2 | Network services | Built-in | As needed | GC Configuration protocol syncs global config settings in distributed control systems. |
| autocueds | 3437 | 12.2 | Network services | Built-in | As needed | AutoCue Daemon protocol manages teleprompter content updates and control feedback. |
| spiral-admin | 3438 | 12.2 | Network services | Built-in | As needed | Administration protocol for Spiral-based policy engines or firewall platforms. |
| hri-port | 3439 | 12.2 | Network services | Built-in | As needed | A protocol for HRI Port (High Reliability Interface), ensuring reliable interfacing. |
| ans-console | 3440 | 12.2 | Network services | Built-in | As needed | A protocol for ANS Console (Advanced Network Systems), providing console access. |
| connect-client | 3441 | 12.2 | Network services | Built-in | As needed | A protocol for Connect Client, supporting client connections in networks. |
| connect-server | 3442 | 12.2 | Network services | Built-in | As needed | A protocol for Connect Server, serving connections in networked systems. |
| ov-nnm-websrv | 3443 | 12.2 | Application servers | Built-in | As needed | OV-NNM-WebSrv is a web services component in HP OpenView for secure network node management. |
| denali-server | 3444 | 12.2 | Network services | Built-in | As needed | A protocol for Denali Server, serving data in Denali networked systems. |
| monp | 3445 | 12.2 | Network services | Built-in | As needed | MONP transports performance monitoring data from network and control devices. |
| 3comfaxrpc | 3446 | 12.2 | Network services | Built-in | As needed | A protocol for 3Com Fax RPC (Remote Procedure Call), managing fax services. |
| directnet | 3447 | 12.2 | Network services | Built-in | As needed | A protocol for DirectNet, a peer-to-peer or direct communication system. |
| dnc-port | 3448 | 12.2 | Network services | Built-in | As needed | A protocol potentially for DNC (Distributed Numerical Control) port communication in manufacturing. |
| hotu-chat | 3449 | 12.2 | Instant messengers | Built-in | As needed | HotU-Chat protocol supports encrypted multi-user chat sessions on LAN gaming platforms. |
| castorproxy | 3450 | 12.2 | Tunneling, secure, ssl, pki | Built-in | As needed | CastorProxy is a secure intermediary protocol used in enterprise environments to manage authentication or content filtering. |
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