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 |
|---|---|---|---|---|---|---|
| twsdss | 3012 | 12.2 | Network services | Built-in | As needed | Tivoli Workload Scheduler Data Sync Service handles job and schedule replication. |
| gilatskysurfer | 3013 | 12.2 | Network services | Built-in | As needed | Gilat SkySurfer telemetry protocol used in satellite terminals for signal and performance data. |
| broker_service | 3014 | 12.2 | Network services | Built-in | As needed | A protocol for Broker Service, facilitating networked service brokering. |
| nati-dstp | 3015 | 12.2 | Network services | Built-in | As needed | NATI Data Stream Transfer Protocol securely transmits industrial sensor data. |
| notify_srvr | 3016 | 12.2 | Network services | Built-in | As needed | Handles the delivery of notification messages across distributed service components. |
| event_listener | 3017 | 12.2 | Network services | Built-in | As needed | A protocol for Event Listener, receiving event data over networks. |
| srvc_registry | 3018 | 12.2 | Network services | Built-in | As needed | Service Registry protocol maintains and syncs service metadata across distributed nodes. |
| resource_mgr | 3019 | 12.2 | Network services | Built-in | As needed | Resource Manager protocol coordinates job slots and system limits across compute nodes. |
| cifs | 3020 | 12.2 | Network services | Built-in | As needed | A protocol for CIFS (Common Internet File System), sharing files over networks. |
| agriserver | 3021 | 12.2 | Network services | Built-in | As needed | A protocol for Agri Server, serving agricultural networked systems. |
| csregagent | 3022 | 12.2 | Network services | Built-in | As needed | A protocol for CS Registration Agent, registering clients in CS networks. |
| magicnotes | 3023 | 12.2 | Network services | Built-in | As needed | MagicNotes syncs secure note and data entries in collaborative notetaking platforms. |
| nds_sso | 3024 | 12.2 | Network services | Built-in | As needed | Novell Directory Services Single Sign-On protocol for credential propagation. |
| arepa-raft | 3025 | 12.2 | Network services | Built-in | As needed | A protocol for Arepa Raft, a consensus or replication protocol in networks. |
| agri-gateway | 3026 | 12.2 | Network services | Built-in | As needed | A protocol for Agri Gateway, gateway services for agricultural networks. |
| LiebDevMgmt_C | 3027 | 12.2 | Network services | Built-in | As needed | A protocol for LiebDevMgmt C (Liebert Device Management C), another device management port. |
| LiebDevMgmt_DM | 3028 | 12.2 | Network services | Built-in | As needed | A protocol for LiebDevMgmt DM (Liebert Device Management Daemon), managing devices. |
| LiebDevMgmt_A | 3029 | 12.2 | Network services | Built-in | As needed | A protocol for LiebDevMgmt A (Liebert Device Management A), managing devices. |
| arepa-cas | 3030 | 12.2 | Network services | Built-in | As needed | A protocol for Arepa CAS, a certificate or authentication service. |
| eppc | 3031 | 12.2 | Network services | Built-in | As needed | A protocol for Enhanced PPC (PowerPC), for PowerPC device networking. |
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