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
bnetgame	1119	12.2	Network services	Built-in	As needed	A protocol for BNet Game, enabling networked gaming services.
bnetfile	1120	12.2	Network services	Built-in	As needed	A protocol for BNet File, managing file transfers in BNet networks.
rmpp	1121	12.2	Network services	Built-in	As needed	Reliable Multicast Protocol (RMPP) used in InfiniBand to ensure ordered message delivery.
availant-mgr	1122	12.2	Network services	Built-in	As needed	Availant Manager protocol handles server cluster availability telemetry and orchestration.
murray	1123	12.2	Network services	Built-in	As needed	Legacy terminal emulation protocol used in older UNIX systems.
hpvmmcontrol	1124	12.2	Network services	Built-in	As needed	A protocol for HP VMM Control, controlling HP virtual machine management.
hpvmmagent	1125	12.2	Network services	Built-in	As needed	A protocol for HP VMM Agent (Virtual Machine Management), managing VMs.
hpvmmdata	1126	12.2	Network services	Built-in	As needed	A protocol for HP VMM Data, transferring data in HP VM management systems.
kwdb-commn	1127	12.2	Network services	Built-in	As needed	A protocol for KWDB Communication, communicating with KWDB networked systems.
saphostctrl	1128	12.2	Network services	Built-in	As needed	SAP Host Control protocol manages SAP instances, memory, and runtime telemetry.
saphostctrls	1129	12.2	Network services	Built-in	As needed	Secure SAP Host Control protocol over SSL/TLS for encrypted admin telemetry.
casp	1130	12.2	Network services	Built-in	As needed	A protocol potentially for a Certificate Authority Service Proxy, aiding in certificate management.
caspssl	1131	12.2	Network services	Built-in	As needed	A secure SSL-based protocol for Certificate Authority Service, ensuring encrypted certificate transactions.
kvm-via-ip	1132	12.2	Network services	Built-in	As needed	A protocol for KVM via IP (Keyboard, Video, Mouse over IP), managing KVM remotely.
dfn	1133	12.2	Network services	Built-in	As needed	A protocol for DFN (Deutsches Forschungsnetz), a German research network service.
aplx	1134	12.2	Network services	Built-in	As needed	A protocol for APLX (Application Link Exchange), exchanging app links.
omnivision	1135	12.2	Network services	Built-in	As needed	OmniVision protocol supports video sensor sync and image telemetry from medical devices.
hhb-gateway	1136	12.2	Network services	Built-in	As needed	A protocol for HHB Gateway, facilitating handheld device networking.
trim	1137	12.2	Network services	Built-in	As needed	TRIM protocol syncs metadata and flash memory availability in SSDs.
encrypted_admin	1138	12.2	Remote control	Built-in	As needed	Secure remote administration protocol.

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