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.
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.

Protocol	ID	DPI version	Protocol group	Protocol type	Update	Description
vinainstall	4344	12.2	Network services	Built-in	As needed	VINA install protocol handles software deployment to embedded VINA devices.
m4-network-as	4345	12.2	Network services	Built-in	As needed	M4-Network-AS manages secure signaling in telecom signaling gateways.
elanlm	4346	12.2	Video, pictures	Built-in	As needed	ElanLM is used for secure LAN media distribution in interactive learning and streaming environments.
lansurveyor	4347	12.2	Voice over IP	Built-in	As needed	A tool used for network mapping and surveying, typically used in network management and troubleshooting.
itose	4348	12.2	Network services	Built-in	As needed	A protocol for ITOSE (IT Operations Service Engine), managing IT operations.
fsportmap	4349	12.2	Network services	Built-in	As needed	A protocol for port mapping in a networked environment, for service discovery.
net-device	4350	12.2	Debugging and measurement	Built-in	As needed	Net-Device protocol manages secure registration and diagnostics of networked IoT hardware.
plcy-net-svcs	4351	12.2	Network services	Built-in	As needed	Policy Network Services protocol enforces network access and bandwidth usage rules.
pjlink	4352	12.2	Tunneling, secure, ssl, pki	Built-in	As needed	PJLink is a standard protocol used to control projectors over a network, supporting encrypted command interfaces in professional AV systems.
f5-iquery	4353	12.2	Application servers	Built-in	As needed	F5-iQuery is used for encrypted communication and synchronization between BIG-IP systems.
qsnet-trans	4354	12.2	Application servers	Built-in	As needed	QSNet-Trans is a transmission control protocol for high-throughput encrypted data delivery.
qsnet-workst	4355	12.2	Video, pictures	Built-in	As needed	QSNet-Workst is a media transfer protocol used in high-performance video broadcast systems.
qsnet-assist	4356	12.2	Tunneling, secure, ssl, pki	Built-in	As needed	QSNet-Assist is a tunneling support protocol used in high-performance computing clusters.
qsnet-cond	4357	12.2	Instant messengers	Built-in	As needed	QSNet-Cond handles conditional delivery of messages and alerts in secure military systems.
qsnet-nucl	4358	12.2	Network services	Built-in	As needed	Q-SNet Nuclear sync protocol used in radiation or environmental sensor clusters.
omabcastltkm	4359	12.2	Application servers	Built-in	As needed	OMABCastLTKM is a mobile broadcast key management protocol used in secure content delivery.
matrix_vnet	4360	12.2	Network services	Built-in	As needed	Matrix_VNet syncs control routing for AV matrix switchers in video broadcast systems.
nacnl	4361	12.2	Network services	Built-in	As needed	Used in name and connection lookup operations within distributed registries.
afore-vdp-disc	4362	12.2	Network services	Built-in	As needed	A protocol for Afore VDP Discovery, discovering virtual data points in Afore systems.
wxbrief	4368	12.2	Tunneling, secure, ssl, pki	Built-in	As needed	WXBrief is a weather briefing protocol used by aviation systems to securely access and distribute meteorological data.

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