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 |
|---|---|---|---|---|---|---|
| umsp | 2110 | 12.2 | Network services | Built-in | As needed | Universal Media Streaming Protocol handles control and media sync for DLNA-like systems. |
| dsatp | 2111 | 12.2 | Network services | Built-in | As needed | A protocol for DSATP (Distributed System Application Transport Protocol), transporting app data. |
| idonix-metanet | 2112 | 12.2 | Network services | Built-in | As needed | A protocol for Idonix MetaNet, supporting Idonix networked metadata systems. |
| hsl-storm | 2113 | 12.2 | Network services | Built-in | As needed | A protocol for HSL Storm, a high-speed link or storm management protocol. |
| newheights | 2114 | 12.2 | Network services | Built-in | As needed | NewHeights provides encrypted signaling and media sync for softphone platforms. |
| kdm | 2115 | 12.2 | Network services | Built-in | As needed | A protocol for KDM (Key Distribution Manager), distributing keys over networks. |
| ccowcmr | 2116 | 12.2 | Network services | Built-in | As needed | A protocol for CCOW Context Manager, facilitating healthcare data context sharing. |
| mentaclient | 2117 | 12.2 | Network services | Built-in | As needed | MentaClient syncs secure communication for cognitive health and teleconsultation platforms. |
| mentaserver | 2118 | 12.2 | Application servers | Built-in | As needed | MentaServer is used in secure mental health data systems for scheduling and encrypted session data. |
| gsigatekeeper | 2119 | 12.2 | Network services | Built-in | As needed | A protocol for GSI Gatekeeper, managing access to grid computing resources. |
| qencp | 2120 | 12.2 | Network services | Built-in | As needed | QENC Protocol transmits encrypted telemetry and command streams in embedded systems. |
| scientia-ssdb | 2121 | 12.2 | Data bases | Built-in | As needed | Scientia-SSDB is a secure scheduling system database protocol used in academic management. |
| caupc-remote | 2122 | 12.2 | Remote control | Built-in | As needed | Remote access for CA Unicenter. |
| gtp-control | 2123 | 12.2 | Remote control | Built-in | As needed | GPRS Tunneling Protocol (GTP) control messages. |
| elatelink | 2124 | 12.2 | Network services | Built-in | As needed | A protocol for ElateLink, for linking devices or services in networks. |
| lockstep | 2125 | 12.2 | Network services | Built-in | As needed | Lockstep ensures secure stepwise synchronization of distributed processes or transactions. |
| pktcable-cops | 2126 | 12.2 | Network services | Built-in | As needed | COPS over PacketCable protocol used in cable modem policy control. |
| index-pc-wb | 2127 | 12.2 | Network services | Built-in | As needed | A protocol for Index PC WB (Web Browser), indexing PC web browsers. |
| net-steward | 2128 | 12.2 | Network services | Built-in | As needed | Provides security analytics and orchestration in compliance monitoring systems. |
| cs-live | 2129 | 12.2 | Network services | Built-in | As needed | A protocol for CS Live, providing live services in CS networks. |
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