List of protocols

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.
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
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.
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.

Protocol	ID	DPI version	Protocol group	Protocol type	Update	Description
skip-mc-gikreq	1660	12.2	Network services	Built-in	As needed	SKIP multicast group key request protocol for secure IP multicast groups.
netview-aix-1	1661	12.2	Network services	Built-in	As needed	NetView-AIX-1 supports device status sync and control in IBM NetView systems.
netview-aix-2	1662	12.2	Network services	Built-in	As needed	NetView-AIX-2 enables infrastructure topology updates in IBM NetView systems.
netview-aix-3	1663	12.2	Network services	Built-in	As needed	NetView-AIX-3 supports secure log retrieval and correlation.
netview-aix-4	1664	12.2	Network services	Built-in	As needed	NetView-AIX-4 sends SNMP-based events to central consoles securely.
netview-aix-5	1665	12.2	Network services	Built-in	As needed	NetView-AIX-5 controls job scheduling and execution reporting.
netview-aix-6	1666	12.2	Network services	Built-in	As needed	NetView-AIX-6 provides encrypted state telemetry from managed hosts.
netview-aix-7	1667	12.2	Network services	Built-in	As needed	NetView-AIX-7 synchronizes distributed alarm systems.
netview-aix-8	1668	12.2	Network services	Built-in	As needed	NetView-AIX-8 manages time-series telemetry transmission.
netview-aix-9	1669	12.2	Network services	Built-in	As needed	NetView-AIX-9 offers topology-aware config sync from AIX nodes.
netview-aix-10	1670	12.2	Network services	Built-in	As needed	NetView-AIX-10 supports secure job execution confirmation for IBM's NetView.
netview-aix-11	1671	12.2	Network services	Built-in	As needed	NetView-AIX-11 transmits secure operations data for IBM NetView on AIX systems.
netview-aix-12	1672	12.2	Network services	Built-in	As needed	NetView-AIX-12 handles remote agent configuration and alert sync in AIX systems.
proshare-mc-1	1673	12.2	Network services	Built-in	As needed	Intel ProShare Multimedia Conference control channel 1 for session management.
proshare-mc-2	1674	12.2	Network services	Built-in	As needed	Channel 2 used for data and video stream transport in Intel ProShare systems.
pdp	1675	12.2	Network services	Built-in	As needed	Packet Data Protocol manages session state and tunneling for mobile IP communication.
netcomm1	1676	12.2	Network services	Built-in	As needed	First communication channel for proprietary NetComm automation/control systems.
netcomm2	1676	12.2	Network services	Built-in	As needed	Second channel supporting diagnostics and firmware sync in NetComm systems.
groupwise	1677	12.2	Network services	Built-in	As needed	A protocol for GroupWise, Novell’s collaboration suite, for email and messaging.
prolink	1678	12.2	Network services	Built-in	As needed	ProLink protocol transmits telemetry and control data in industrial sensors.

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