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
imink	8615	12.2	Unknown	Built-in	As needed	imink operates on port 8615 and is used for communication in IMINK media or messaging services.
msi-cps-rm	8675	12.2	Unknown	Built-in	As needed	msi-cps-rm operates on port 8675 and supports CPS resource management communication in MSI platforms.
msi-cps-rm-disc	8675	12.2	Unknown	Built-in	As needed	msi-cps-rm-disc operates on port 8675 and enables resource management service discovery in MSI CPS environments.
sun-as-jmxrmi	8686	12.2	Unknown	Built-in	As needed	sun-as-jmxrmi operates on port 8686 and provides remote management for Sun Application Servers via JMX over RMI.
openremote-ctrl	8688	12.2	Remote control	Built-in	As needed	Open-source IoT and remote control platform.
vnyx	8699	12.2	Unknown	Built-in	As needed	vnyx operates on port 8699 and is used for communication within the VNYX VoIP or messaging infrastructure.
nvc	8711	12.2	Unknown	Built-in	As needed	nvc operates on port 8711 and enables streaming or conferencing control in NVC (Network Video Communication) systems.
dtp-net	8732	12.2	Unknown	Built-in	As needed	dtp-net operates on port 8732 and supports distributed test protocol communications in diagnostics networks.
ibus	8733	12.2	Unknown	Built-in	As needed	ibus operates on port 8733 and enables inter-process messaging and component communication in desktop environments.
dey-keyneg	8750	12.2	Unknown	Built-in	As needed	dey-keyneg operates on port 8750 and facilitates key negotiation and secure session setup for DEY communication.
mc-appserver	8763	12.2	Unknown	Built-in	As needed	mc-appserver operates on port 8763 and provides application server communication in MC middleware environments.
openqueue	8764	12.2	Unknown	Built-in	As needed	openqueue operates on port 8764 and manages queueing for distributed or asynchronous application messaging.
ultraseek-http	8765	12.2	Web browsing	Built-in	As needed	Default port of a local GUN relay peer that the Internet Archive and others use as a decentralized mirror for censorship resistance.
amcs	8766	12.2	Unknown	Built-in	As needed	Advanced Metering Control System for utility and energy monitoring networks.
dpap	8770	12.2	Unknown	Built-in	As needed	dpap operates on port 8770 and supports printing and media sharing via Digital Photo Access Protocol on Apple devices.
msgclnt	8786	12.2	Unknown	Built-in	As needed	msgclnt operates on port 8786 and handles messaging between client components in distributed systems.
msgsrvr	8787	12.2	Unknown	Built-in	As needed	msgsrvr operates on port 8787 and enables centralized messaging in distributed enterprise applications.
acd-pm	8793	12.2	Unknown	Built-in	As needed	acd-pm operates on port 8793 and is used for performance monitoring in Automatic Call Distribution systems.
sunwebadmin	8800	12.2	Remote control	Built-in	As needed	Sun Microsystems Web Administration tool.
truecm	8804	12.2	Unknown	Built-in	As needed	truecm operates on port 8804 and facilitates control and data exchange for TrueCM communication platforms.

←1…265 266267268 269…321 →