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
bmc-gms	10129	12.2	Unknown	Built-in	As needed	BMC Global Monitoring System protocol for centralized IT infrastructure monitoring.
qb-db-server	10160	12.2	Data bases	Built-in	As needed	QB-DB-Server is a database backend protocol used in QuickBooks or similar accounting systems.
snmpdtls	10161	12.2	Debugging and measurement	Built-in	As needed	SNMPDTLS is the SNMP protocol over DTLS, securing management communication over unreliable networks.
snmptls	10161	12.2	Debugging and measurement	Built-in	As needed	SNMPTLS transports SNMP messages securely over TLS with encryption and integrity checks.
snmpdtls-trap	10162	12.2	Debugging and measurement	Built-in	As needed	SNMPDTLS-Trap uses DTLS (Datagram TLS) to deliver secure SNMP traps over UDP.
snmptls-trap	10162	12.2	Debugging and measurement	Built-in	As needed	SNMPTLS-Trap provides secure trap delivery using SNMP over TLS.
trisoap	10200	12.2	Unknown	Built-in	As needed	trisoap operates on port 10200 and facilitates SOAP-based messaging in TriSoft or custom middleware frameworks.
rscs	10201	12.2	Unknown	Built-in	As needed	rscs operates on port 10201 and supports secure messaging and communication in RSCS (Remote Systems Control Services) or enterprise integration platforms.
rsms	10201	12.2	Unknown	Built-in	As needed	rsms and rscs operate on port 10201 and provide secure communication in RSMS enterprise messaging platforms.
apollo-relay	10252	12.2	Unknown	Built-in	As needed	apollo-relay operates on port 10252 and is used for message relaying in Apollo communication middleware or integration platforms.
axis-wimp-port	10260	12.2	Unknown	Built-in	As needed	axis-wimp-port operates on port 10260 and supports remote management of Axis network devices via the WIMP protocol.
blocks	10288	12.2	Unknown	Built-in	As needed	Blocks protocol related to modular data streaming or interactive software platforms.
cosir	10321	12.2	Unknown	Built-in	As needed	cosir operates on port 10321 and supports COSIR (Centralized Operations System Interface Repository) for system interfacing.
hip-nat-t	10500	12.2	Unknown	Built-in	As needed	hip-nat-t operates on port 10500 and enables NAT traversal for the Host Identity Protocol (HIP) using UDP encapsulation.
MOS-lower	10540	12.2	Unknown	Built-in	As needed	mos-lower operates on port 10540 and facilitates lower-level control messaging in MOS protocol integrations.
MOS-upper	10541	12.2	Unknown	Built-in	As needed	mos-upper operates on port 10541 and supports upper-level messaging in MOS newsroom integration systems.
MOS-aux	10542	12.2	Unknown	Built-in	As needed	mos-aux operates on port 10542 and supports auxiliary services such as metadata or thumbnail transfers in MOS systems.
MOS-soap	10543	12.2	Unknown	Built-in	As needed	mos-soap operates on port 10543 and enables standard SOAP messaging for Media Object Server (MOS) environments.
MOS-soap-opt	10544	12.2	Unknown	Built-in	As needed	mos-soap-opt operates on port 10544 and provides optimized SOAP communication for MOS protocol applications.
printopia	10631	12.2	Unknown	Built-in	As needed	printopia operates on port 10631 and supports Printopia for wireless printing and document sharing.

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