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
dynamic3d	2150	12.2	Network services	Built-in	As needed	A protocol for Dynamic 3D, supporting 3D content or rendering over networks.
docent	2151	12.2	Network services	Built-in	As needed	A protocol linked to Docent software, used for educational or training content delivery over networks.
gtp-user	2152	12.2	Network services	Built-in	As needed	A protocol for GTP User plane, handling user data in mobile networks.
ctlptc	2153	12.2	Network services	Built-in	As needed	A protocol for CTLPTC (Control Point-to-Control), managing control points.
stdptc	2154	12.2	Network services	Built-in	As needed	STDPTC handles direct telemetry channel sync in Standard Process Tooling Control systems.
brdptc	2155	12.2	Network services	Built-in	As needed	A protocol for Broadband PTC, for broadband point-to-control services.
trp	2156	12.2	Network services	Built-in	As needed	Telemetry Routing Protocol forwards system health metrics securely to monitoring cores.
xnds	2157	12.2	Network services	Built-in	As needed	XpressNet Device Sync protocol used in model train or home automation systems.
touchnetplus	2158	12.2	Network services	Built-in	As needed	Used in campus systems for syncing payment, identity, and student activity data.
gdbremote	2159	12.2	Data bases	Built-in	As needed	GDBRemote is used by GNU Debugger for secure remote debugging over databases or embedded environments.
apc-2160	2160	12.2	Network services	Built-in	As needed	A protocol for APC 2160 (American Power Conversion), managing APC devices on port 2160.
apc-2161	2161	12.2	Network services	Built-in	As needed	A protocol for APC 2161 (American Power Conversion), managing APC devices on port 2161.
navisphere	2162	12.2	Network services	Built-in	As needed	EMC Navisphere protocol for storage system discovery and control.
navisphere-sec	2163	12.2	Network services	Built-in	As needed	Encrypted version of Navisphere for secure storage management.
ddns-v3	2164	12.2	Network services	Built-in	As needed	A protocol for DDNS V3 (Dynamic DNS Version 3), updating DNS dynamically.
x-bone-api	2165	12.2	Network services	Built-in	As needed	X-Bone API protocol used to provision and monitor virtual network overlays.
iwserver	2166	12.2	Network services	Built-in	As needed	A protocol for IW Server, serving data in IW networked systems.
raw-serial	2167	12.2	Network services	Built-in	As needed	Raw Serial encapsulation over TCP/UDP used for legacy serial device tunneling.
easy-soft-mux	2168	12.2	Network services	Built-in	As needed	A protocol for Easy Soft Multiplexer, multiplexing data streams over networks.
brain	2169	12.2	Network services	Built-in	As needed	A protocol for Brain, a neural network or AI communication protocol.

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