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
smcluster	4174	12.2	Network services	Built-in	As needed	SmartCluster telemetry protocol manages distributed node health and failover state.
sm-disc	4174	12.2	Instant messengers	Built-in	As needed	SM-Disc enables session and messaging discovery in secure collaboration frameworks.
bccp	4175	12.2	Network services	Built-in	As needed	A protocol for BCCP (Business Continuity Control Protocol), ensuring continuity.
tl-ipcproxy	4176	12.2	Backup	Built-in	As needed	TL-IPCProxy enables encrypted inter-process communication tunneling in virtualized environments.
wello	4177	12.2	P2P	Built-in	As needed	Wello P2P pubsub service, registered 2007-11-15
storman	4178	12.2	Network services	Built-in	As needed	Storage Manager protocol for inventory, usage, and health sync in enterprise storage.
MaxumSP	4179	12.2	Network services	Built-in	As needed	MaxuMSP exchanges real-time message signals for audio/visual programming in Max/MSP environments.
httpx	4180	12.2	Network services	Built-in	As needed	A protocol for HTTPX (HTTP Extended), extending HTTP functionality over networks.
macbak	4181	12.2	Application servers	Built-in	As needed	MacBak protocol manages secure backup of Apple systems in enterprise environments.
pcptcpservice	4182	12.2	Data bases	Built-in	As needed	PCPTCPService is a secure TCP transport used in PC-based database applications.
gmmp	4183	12.2	Network services	Built-in	As needed	Generic Mobile Management Protocol used for M2M and IoT telemetry in carrier networks.
universe_suite	4184	12.2	Network services	Built-in	As needed	Universe Suite sync protocol transmits configuration and job state for analytics platforms.
wcpp	4185	12.2	Network services	Built-in	As needed	Web Conferencing Presentation Protocol used in lightweight web-based screen sharing.
boxbackupstore	4186	12.2	Debugging and measurement	Built-in	As needed	BoxBackupStore manages encrypted file backup and sync in Box Backup deployments.
csc_proxy	4187	12.2	Debugging and measurement	Built-in	As needed	CSC_Proxy enables encrypted proxying for content steering and personalization.
vatata	4188	12.2	Network services	Built-in	As needed	VATATA P2P video protocol transmits high-quality video streams across overlay networks.
pcep	4189	12.2	Network services	Built-in	As needed	Path Computation Element Protocol used in MPLS/SDN networks to compute optimal routing paths.
sieve	4190	12.2	Mobile protocols	Built-in	As needed	Sieve is a mail filtering language protocol used to apply rules on incoming email messages.
dsmipv6	4191	12.2	Video, pictures	Built-in	As needed	DSMIPv6 (Dual Stack Mobile IPv6) supports secure video and IP service mobility across IPv4 and IPv6 networks.
azeti	4192	12.2	Network services	Built-in	As needed	A protocol associated with remote management and monitoring, often used by Azeti Networks for IoT and industrial device communication.

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