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
opennl125812.2Network servicesBuilt-inAs neededOpenNL provides secure, natural language-based query translation in AI platforms.
opennl-voice125912.2Network servicesBuilt-inAs neededOpenNL-Voice manages secure voice session control in natural language processing applications.
ibm-ssd126012.2Data transferBuilt-inAs neededIBM-SSD protocol supports secure storage management and diagnostics for IBM solid state drives.
mpshrsv126112.2Network servicesBuilt-inAs neededMPSHRSV syncs secure rights and policy enforcement in Microsoft RMS systems.
qnts-orb126212.2Network servicesBuilt-inAs neededQuantum ORB protocol used in remote instrumentation and telemetry frameworks.
dka126312.2Network servicesBuilt-inAs neededDKA (Device Key Authentication) protocol supports secure onboarding of IoT devices.
prat126412.2Network servicesBuilt-inAs neededPRAT sync protocol for audio/video routing in performance or broadcast environments.
dssiapi126512.2Network servicesBuilt-inAs neededA protocol for DSSI API, providing an application interface for distributed systems.
dellpwrappks126612.2Network servicesBuilt-inAs neededA protocol for Dell PowerApp KS (Key Service), managing Dell PowerApp keys.
epc126712.2Debugging and measurementBuilt-inAs neededEPC (Event Processing Control) manages secure handling of real-time event streams.
propel-msgsys126812.2Application serversBuilt-inAs neededPropel-MessageSystem handles encrypted alerts and notifications in cloud platforms.
watilapp126912.2Network servicesBuilt-inAs neededTelemetry sync interface for WATiL industrial apps and diagnostics tools.
opsmgr127012.2Debugging and measurementBuilt-inAs neededOpsMgr is the protocol used by Microsoft System Center Operations Manager for secure agent monitoring.
excw127112.2Network servicesBuilt-inAs neededA protocol for EXCW (Enhanced Cross-Network Communication), improving comms.
cspmlockmgr127212.2Network servicesBuilt-inAs neededA protocol for CSPM Lock Manager, locking resources in CSPM networks.
emc-gateway127312.2Debugging and measurementBuilt-inAs neededEMC-Gateway handles secure data exchange between EMC storage systems and management interfaces.
t1distproc127412.2Network servicesBuilt-inAs neededDistributed processing protocol for synchronizing T1 transmission paths.
ivcollector127512.2Network servicesBuilt-inAs neededA protocol for IV Collector, collecting data in IV networked systems.
ivmanager127612.2Network servicesBuilt-inAs neededA protocol for IV Manager, managing IV networked systems.
miva-mqs127712.2Network servicesBuilt-inAs neededMiva-MQS supports e-commerce queue synchronization with secure product and order state.
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