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
airs148112.2Network servicesBuilt-inAs neededA protocol for AIRS (Automated Information Retrieval System), retrieving info.
miteksys-lm148212.2Application serversBuilt-inAs neededMitekSys-LM is a license management protocol for Mitek Systems document processing solutions.
afs148312.2Application serversBuilt-inAs neededAFS (Andrew File System) is a distributed file system with strong access control and encryption support.
confluent148412.2Application serversBuilt-inAs neededConfluent protocol supports secure streaming and management of Kafka-based data pipelines.
lansource148512.2Data transferBuilt-inAs neededLanSource protocol supports encrypted file distribution and user sync in LAN-based software deployments.
nms_topo_serv148612.2Application serversBuilt-inAs neededNMS_Topo_Serv serves network topology maps and encrypted configuration data to monitoring platforms.
localinfosrvr148712.2Application serversBuilt-inAs neededLocalInfoSrvr is used in proximity-based content delivery or service coordination.
docstor148812.2Data transferBuilt-inAs neededDocStor is a document storage and retrieval protocol used in secure ECM and DMS platforms.
dmdocbroker148912.2Data transferBuilt-inAs neededDMDocBroker handles secure document metadata exchange in enterprise content platforms.
insitu-conf149012.2Network servicesBuilt-inAs neededA protocol for Insitu Conf (Configuration), configuring Insitu networked systems.
stone-design-1149212.2Network servicesBuilt-inAs neededLegacy sync protocol used in Stone Design's desktop publishing tools.
netmap_lm149312.2Application serversBuilt-inAs neededNetMap_LM handles license allocation for secure mapping and GIS visualization applications.
ica149412.2Network servicesBuilt-inAs neededA protocol for ICA (Independent Computing Architecture), managing remote computing.
cvc149512.2Network servicesBuilt-inAs neededA protocol for CVC (Control View Controller), controlling networked systems.
liberty-lm149612.2Application serversBuilt-inAs neededLiberty-LM is a license manager protocol for Liberty software suites and secure academic environments.
rfx-lm149712.2Application serversBuilt-inAs neededRFX-LM is a license manager protocol for secure access to RealFlight or simulation products.
sybase-sqlany149812.2Application serversBuilt-inAs neededSybase-SQLAny supports encrypted SQL communication with Sybase SQL Anywhere database servers.
fhc149912.2Application serversBuilt-inAs neededFHC protocol enables secure data exchange in fiber or high-speed communication environments.
vlsi-lm150012.2Network servicesBuilt-inAs neededLicense manager protocol for VLSI tools in hardware simulation and circuit design.
saiscm150112.2Network servicesBuilt-inAs neededSAISCM protocol syncs supply chain data and device telemetry in logistics systems.
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