List of protocols

  1. 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.
  2. 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
  3. 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.
  4. 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.

ProtocolIDDPI versionProtocol groupProtocol typeUpdateDescription
ivs-video223212.2Video, picturesBuilt-inAs neededIVS-Video is used in real-time video surveillance and remote monitoring platforms.
infocrypt223312.2Network servicesBuilt-inAs neededA protocol for InfoCrypt, encrypting information in networked systems.
directplay223412.2Network servicesBuilt-inAs neededA protocol for Microsoft DirectPlay, supporting multiplayer gaming over networks.
sercomm-wlink223512.2Network servicesBuilt-inAs neededSercomm Wireless Link protocol for router and IoT device telemetry.
nani223612.2Network servicesBuilt-inAs neededNANI protocol exchanges node and service information in IoT networks.
optech-port1-lm223712.2Network servicesBuilt-inAs neededOptech-Port1-LM handles license metering for Optech lidar and imaging software.
aviva-sna223812.2Network servicesBuilt-inAs neededA protocol for Aviva’s SNA (Systems Network Architecture), supporting legacy IBM networking.
imagequery223912.2Video, picturesBuilt-inAs neededImageQuery is a search and streaming protocol used in visual content delivery and image hosting services.
recipe224012.2Network servicesBuilt-inAs neededRECIPE protocol shares machine instructions or automation jobs in industrial kitchens or labs.
ivsd224112.2Network servicesBuilt-inAs neededA protocol for IVSD (Integrated Video Service Daemon), serving video data.
foliocorp224212.2Network servicesBuilt-inAs neededFolioCorp sync protocol used in digital publishing and document metadata platforms.
magicom224312.2Network servicesBuilt-inAs neededMagicom provides telemetry and firmware sync in smart retail and inventory systems.
nmsserver224412.2Network servicesBuilt-inAs neededSupports central telemetry collection and alerting in network management systems.
hao224512.2Network servicesBuilt-inAs neededA protocol for HAO, a high-availability or optimization service.
pc-mta-addrmap224612.2Network servicesBuilt-inAs neededMail Transfer Agent address mapping sync for multi-tenant environments.
antidotemgrsvr224712.2Network servicesBuilt-inAs neededA protocol for Antidote Manager Server, managing Antidote networked systems.
ums224812.2Network servicesBuilt-inAs neededUnified Messaging Service delivers and syncs messages across channels (voice, fax, text).
rfmp224912.2Network servicesBuilt-inAs neededRFMP protocol synchronizes remote firmware monitoring and provisioning tasks.
remote-collab225012.2Remote controlBuilt-inAs neededOnline collaboration service or protocol.
dif-port225112.2Network servicesBuilt-inAs neededA protocol for DIF (Data Interchange Format) port, for standardized data sharing.
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