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
fac-restore558212.2UnknownBuilt-inAs neededfac-restore operates on port 5582 and facilitates FAC Restore for file or system restoration services.
tmo-icon-sync558312.2UnknownBuilt-inAs neededtmo-icon-sync operates on port 5583 and facilitates icon and content synchronization for T-Mobile devices or services.
bis-web558412.2Network servicesBuilt-inAs neededA protocol for BIS Web, providing web services in BIS networked systems.
bis-sync558512.2UnknownBuilt-inAs neededBusiness Integration Services sync protocol for coordinating enterprise workflows.
ininmessaging559712.2UnknownBuilt-inAs neededininmessaging operates on port 5597 and supports messaging coordination in Interactive Intelligence platforms.
mctfeed559812.2UnknownBuilt-inAs neededmctfeed operates on port 5598 and supports real-time market data feeds in financial or trading platforms.
esinstall559912.2UnknownBuilt-inAs neededesinstall operates on port 5599 and facilitates ES Install for enterprise software installation services.
esmmanager560012.2UnknownBuilt-inAs neededesmmanager operates on port 5600 and supports ESM Manager for overseeing enterprise system management operations.
esmagent560112.2UnknownBuilt-inAs neededesmagent operates on port 5601 and supports ESM Agent for enterprise system management agent communication.
a1-msc560212.2UnknownBuilt-inAs neededa1-msc operates on port 5602 and manages mobile switching center functions in A1 cellular or telecom networks.
a1-bs560312.2UnknownBuilt-inAs neededa1-bs operates on port 5603 and supports base station communication for A1 mobile or wireless infrastructures.
a3-sdunode560412.2UnknownBuilt-inAs neededRelated 3GPP signaling protocol used in RAN management systems.
a4-sdunode560512.2UnknownBuilt-inAs neededa4-sdunode operates on port 5605 and facilitates secure node interaction in A4 Secure Data Unit deployments.
ninaf562712.2UnknownBuilt-inAs neededninaf operates on port 5627 and supports authentication and messaging for NI-based secure frameworks.
htrust562812.2UnknownBuilt-inAs neededhtrust operates on port 5628 and provides secure messaging or access control for HTRUST-based environments.
symantec-sfdb562912.2Data basesBuilt-inAs neededSymantec-SFDB protocol handles secure access to forensic and audit data in Symantec products.
precise-comm563012.2UnknownBuilt-inAs neededprecise-comm operates on port 5630 and is used by Precise Communication for accurate data exchange in specific applications.
pcanywheredata563112.2UnknownBuilt-inAs neededpcanywheredata operates on port 5631 and transmits core data in remote desktop sessions for pcAnywhere.
pcanywherestat563212.2UnknownBuilt-inAs neededpcanywherestat operates on port 5632 and is used for status updates in Symantec pcAnywhere remote access software.
beorl563312.2UnknownBuilt-inAs neededbeorl operates on port 5633 and supports backend data exchange in enterprise-oriented resource logistics systems.
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