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
eicon-x25143912.2Voice over IPBuilt-inAs neededA protocol related to the X.25 networking standard, used for packet-switched communications.
eicon-slp144012.2Mobile protocolsBuilt-inAs neededEicon-SLP enables secure signaling in legacy ISDN and WAN Eicon equipment.
cadis-1144112.2Application serversBuilt-inAs neededCADIS-1 is a protocol used for encrypted content exchange in CAD design collaboration tools.
cadis-2144212.2Application serversBuilt-inAs neededCADIS-2 complements CADIS-1 with enhanced geometry streaming and session control.
ies-lm144312.2Application serversBuilt-inAs neededIES-LM is a licensing protocol for Integrated Engineering Software applications.
marcam-lm144412.2Application serversBuilt-inAs neededMarcam-LM is a license manager protocol for Marcam manufacturing and simulation tools.
proxima-lm144512.2Application serversBuilt-inAs neededProxima-LM is a license manager protocol used for controlling access to Proxima applications.
ora-lm144612.2Application serversBuilt-inAs neededORA-LM is Oracle's license manager protocol used for access and validation.
apri-lm144712.2Application serversBuilt-inAs neededAPRI-LM is a license manager for APRI analytics and engineering tools.
oc-lm144812.2Application serversBuilt-inAs neededOC-LM is a license manager for document and content management software.
peport144912.2Network servicesBuilt-inAs neededPEPort protocol facilitates telemetry and status exchange in PE automation networks.
dwf145012.2Debugging and measurementBuilt-inAs neededDWF (Design Web Format) protocol manages secure viewing and markup of CAD documents.
infoman145112.2Remote controlBuilt-inAs neededRemote information management service.
gtegsc-lm145212.2Application serversBuilt-inAs neededGTEGSC-LM is a license manager for GTE Government Systems software products.
genie-lm145312.2Application serversBuilt-inAs neededGenie-LM is a license manager for Genie software products, ensuring authenticated usage.
interhdl_elmd145412.2Application serversBuilt-inAs neededInterHDL_ELMD supports licensing for simulation and HDL synthesis tools.
esl-lm145512.2Application serversBuilt-inAs neededESL-LM is a license management protocol for ESL (Electronic Systems Level) design tools.
dca145612.2Network servicesBuilt-inAs neededA protocol for DCA (Data Center Automation), automating data center tasks.
valisys-lm145712.2Application serversBuilt-inAs neededValisys-LM is a license management protocol used for Valisys engineering and validation software.
nrcabq-lm145812.2Application serversBuilt-inAs neededNRCABQ-LM is a license manager for NRC software used in simulation or scientific computing.
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