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.
  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.
ProtocolIDDPI versionProtocol groupProtocol typeUpdateDescription
notateit-disc480312.2Instant messengersBuilt-inAs neededNotateIt-Disc handles whiteboard and text sync for collaborative annotation platforms.
aja-ntv4-disc480412.2Video, picturesBuilt-inAs neededAJA-NTV4-Disc is used by AJA Video Systems for secure device discovery in professional video editing networks.
htcp482712.2Network servicesBuilt-inAs neededA protocol for HTCP (Hyper Text Caching Protocol), caching HTTP data.
varadero-0483712.2Network servicesBuilt-inAs neededControl protocol channel 0 for Varadero cloud-based surveillance systems.
varadero-1483812.2Network servicesBuilt-inAs neededData transport stream channel 1 for Varadero networked video systems.
varadero-2483912.2Network servicesBuilt-inAs neededConfig sync channel 2 for firmware and policy updates in Varadero platforms.
opcua-udp484012.2Data transferBuilt-inAs neededOPC-UA-UDP is the UDP-based transport layer for OPC Unified Architecture industrial protocol.
quosa484112.2Application serversBuilt-inAs neededQuosa protocol is used to manage secure delivery and indexing of research documents in healthcare and academic settings.
gw-asv484212.2Application serversBuilt-inAs neededGW-ASV is a secure voice or signaling gateway protocol used in enterprise telephony.
opcua-tls484312.2Tunneling, secure, ssl, pkiBuilt-inAs neededOPC UA over TLS is a secure communication protocol used in industrial automation for encrypted machine-to-machine communication.
gw-log484412.2Debugging and measurementBuilt-inAs neededGW-Log protocol handles secure gateway log forwarding and event streaming.
wcr-remlib484512.2Application serversBuilt-inAs neededWCR-RemLib is a secure library protocol used for remote access in simulation systems.
contamac_icm484612.2Network servicesBuilt-inAs neededA protocol for Contamac ICM (Integrated Control Module), controlling modules.
wfc484712.2Web browsingBuilt-inAs neededWeb Folders Client, used for accessing WebDAV shares.
appserv-http484812.2Application serversBuilt-inAs neededAppServ-HTTP delivers encrypted HTTP-based application services.
appserv-https484912.2Application serversBuilt-inAs neededAppServ-HTTPS handles secure HTTPS access to application service portals.
sun-as-nodeagt485012.2Application serversBuilt-inAs neededSun-AS-NodeAgt is part of Sun Java System Application Server node agent framework for admin control.
derby-repli485112.2Data transferBuilt-inAs neededDerby-Repli protocol supports database replication and secure sync in Apache Derby environments.
unify-debug486712.2Debugging and measurementBuilt-inAs neededUnify-Debug provides debug trace and encrypted telemetry from Unify systems and devices.
phrelay486812.2Network servicesBuilt-inAs neededPhone Relay protocol bridges VoIP and PSTN networks in telephony gateways.
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