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
optiwave-lm252412.2Network servicesBuilt-inAs neededOptiwave-LM manages secure license metering for optical simulation tools.
ms-v-worlds252512.2Network servicesBuilt-inAs neededMS-V-Worlds enables synchronization and messaging in virtual simulation environments.
ema-sent-lm252612.2Network servicesBuilt-inAs neededA protocol for EMA Sentinel License Manager, securing software licenses.
iqserver252712.2Application serversBuilt-inAs neededIQServer is a secure application server used by Sonatype Nexus for policy management and software analysis.
ncr_ccl252812.2Network servicesBuilt-inAs neededNCR CCL protocol used for retail terminal sync and transaction control.
utsftp252912.2Data transferBuilt-inAs neededUTSFTP is a secure variant of TFTP used in utility and energy metering devices.
vrcommerce253012.2Network servicesBuilt-inAs neededVRCommerce protocol syncs 3D product metadata and session data in virtual retail environments.
ito-e-gui253112.2Network servicesBuilt-inAs neededA protocol for ITO-E GUI, providing GUI access in ITO-E networked systems.
ovtopmd253212.2Network servicesBuilt-inAs neededOvTopMd updates topology map state in HP OpenView with encrypted infrastructure sync.
snifferserver253312.2Debugging and measurementBuilt-inAs neededSnifferServer listens for network traffic streams in packet capture and analysis tools.
combox-web-acc253412.2Remote controlBuilt-inAs neededWeb access management system.
madcap253512.2Network servicesBuilt-inAs neededMADCAP (Multicast Address Dynamic Client Allocation Protocol) assigns multicast IP addresses securely.
btpp2audctr1253612.2Network servicesBuilt-inAs neededA protocol for BTPP to Audio Control 1, controlling audio over networks.
upgrade253712.2Network servicesBuilt-inAs neededFirmware or software upgrade protocol that supports secure push and confirmation sync.
vnwk-prapi253812.2Network servicesBuilt-inAs neededVNWork PRAPI manages printer/scan control and telemetry in VNWork enterprise devices.
vsiadmin253912.2Network servicesBuilt-inAs neededAdmin control protocol for VSI-managed appliances or software platforms.
lonworks254012.2Network servicesBuilt-inAs neededLonWorks provides building and industrial automation messaging using control network protocols.
lonworks2254112.2Network servicesBuilt-inAs neededLonWorks2 is an advanced variant with support for enhanced automation and data transport.
udrawgraph254212.2Network servicesBuilt-inAs neededGraph rendering protocol supporting remote graph building in scientific applications.
reftek254312.2Network servicesBuilt-inAs neededRefTek telemetry protocol used in seismographic and geophysical data acquisition systems.
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