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 |
|---|---|---|---|---|---|---|
| compaq-scp | 2766 | 12.2 | Network services | Built-in | As needed | Compaq System Configuration Protocol handles BIOS and device settings telemetry. |
| uadtc | 2767 | 12.2 | Network services | Built-in | As needed | UA Data Transfer Channel transmits analytics payloads from user devices to dashboards. |
| uacs | 2768 | 12.2 | Network services | Built-in | As needed | UACS provides user and credential sync in remote collaboration platforms. |
| exce | 2769 | 12.2 | Network services | Built-in | As needed | A protocol for EXCE, an execution or control network protocol. |
| veronica | 2770 | 12.2 | Network services | Built-in | As needed | Legacy search indexing protocol used in early Gopher-based content directories. |
| vergencecm | 2771 | 12.2 | Network services | Built-in | As needed | Vergence Context Management protocol used in healthcare for syncing patient data views. |
| auris | 2772 | 12.2 | Network services | Built-in | As needed | Auris telemetry protocol used in audiology devices and medical equipment for data sync. |
| rbakcup1 | 2773 | 12.2 | Network services | Built-in | As needed | Remote Backup protocol channel 1 for incremental job transfer and sync. |
| rbakcup2 | 2774 | 12.2 | Network services | Built-in | As needed | Secondary channel for metadata sync in remote backup systems. |
| smpp | 2775 | 12.2 | Network services | Built-in | As needed | Short Message Peer-to-Peer protocol used to exchange SMS between applications and mobile networks. |
| ridgeway1 | 2776 | 12.2 | Network services | Built-in | As needed | Ridgeway Secure LAN 1 protocol for encrypted endpoint communication. |
| ridgeway2 | 2777 | 12.2 | Network services | Built-in | As needed | Ridgeway Secure LAN 2 channel enhances authentication and telemetry delivery. |
| gwen-sonya | 2778 | 12.2 | Network services | Built-in | As needed | A protocol for Gwen-Sonya, a proprietary or niche network service. |
| lbc-sync | 2779 | 12.2 | Network services | Built-in | As needed | A protocol for LBC Sync (Load Balancer Sync), synchronizing load balancers. |
| lbc-control | 2780 | 12.2 | Network services | Built-in | As needed | A protocol for LBC Control (Load Balancer Control), controlling load balancers. |
| whosells | 2781 | 12.2 | Network services | Built-in | As needed | Resolves vendor information based on product or service identifiers in federated networks. |
| everydayrc | 2782 | 12.2 | Network services | Built-in | As needed | A protocol for Everyday RC, for remote control device networking. |
| aises | 2783 | 12.2 | Network services | Built-in | As needed | A protocol for AISES, an AI or security-enhanced network service. |
| www-dev | 2784 | 12.2 | Network services | Built-in | As needed | Web developer interface used to sync configuration or state for test and staging servers. |
| aic-np | 2785 | 12.2 | Network services | Built-in | As needed | A protocol for AIC NP (Network Processor), processing network data. |
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