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
IPv6-NoNxt	65083	12.2	Unknown	Built-in	As needed	ipv6-nonxt operates on port 65083 and refers to the IPv6 No Next Header extension, used in experimental or restricted transport cases.
IPv6-Opts	65084	12.2	Unknown	Built-in	As needed	ipv6-opts operates on port 65084 and handles optional header extension processing in IPv6 packets for advanced routing or QoS.
AnyHIP	65085	12.2	Unknown	Built-in	As needed	AnyHIP associated with Host Identity Protocol for secure mobile networking.
CFTP	65086	12.2	Data transfer	Built-in	As needed	CFTP is a compressed file transfer protocol optimized for low-bandwidth encrypted networks.
AnyLN	65087	12.2	Unknown	Built-in	As needed	AnyLN refers to AnyLayer Network protocol in industrial networking.
SAT-EXPAK	65088	12.2	Unknown	Built-in	As needed	sat-expak operates on port 65088 and supports data packaging and transfer in satellite communication networks.
RVD	65090	12.2	Unknown	Built-in	As needed	rvd operates on port 65090 and supports remote virtual desktop connectivity and management.
IPPC	65091	12.2	Unknown	Built-in	As needed	ippc operates on port 65091 and supports Industrial Plant Process Control communication in distributed automation systems.
AnyDFS	65092	12.2	Unknown	Built-in	As needed	AnyDFS protocol for distributed file system access or federation.
SAT-MON	65093	12.2	Unknown	Built-in	As needed	sat-mon operates on port 65093 and provides monitoring communication in satellite data platforms.
VISA	65094	12.2	Unknown	Built-in	As needed	visa operates on port 65094 and refers to internal or proprietary communication for VISA payment or processing networks.
IPCV	65095	12.2	Unknown	Built-in	As needed	ipcv operates on port 65095 and supports communication in Inter-Process Communication via Virtualization systems.
CPNX	65096	12.2	Unknown	Built-in	As needed	cpnx operates on port 65096 and supports Control Plane Network Exchange for control plane data sharing.
CPHB	65097	12.2	Unknown	Built-in	As needed	cphb operates on port 65097 and facilitates Control Plane Heartbeat for maintaining control plane connectivity.
WSN	65098	12.2	Unknown	Built-in	As needed	wsn operates on port 65098 and supports communication in wireless sensor networks for telemetry or control.
PVP	65099	12.2	Unknown	Built-in	As needed	pvp operates on port 65099 and is used by PVP (Peer Video Protocol) for peer-to-peer video communication.
BR-SAT-MON	65100	12.2	Unknown	Built-in	As needed	Brazilian Satellite Monitoring protocol used for environmental or telecommunications data.
SUN-ND	65101	12.2	Unknown	Built-in	As needed	sun-nd operates on port 65101 and supports Sun Network Disk services for remote file system access and boot environments.
WB-MON	65102	12.2	Unknown	Built-in	As needed	wb-mon uses port 65102. No additional documentation found.
WB-EXPAK	65103	12.2	Unknown	Built-in	As needed	wb-expak operates on port 65103 and is associated with data packaging or export functions in proprietary systems.

←1…308 309310311 312…321 →