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
bhoedap4	352	12.2	Network services	Built-in	As needed	A protocol for BHOE DAP 4, a proprietary data access protocol, specifics unclear.
ndsauth	353	12.2	Network services	Built-in	As needed	Performs secure identity verification in Novell Directory Services environments.
bh611	354	12.2	Network services	Built-in	As needed	A protocol for BH611, a proprietary protocol by BH, specifics unclear.
datex-asn	355	12.2	Network services	Built-in	As needed	A protocol for Datex ASN (Abstract Syntax Notation), managing Datex data.
cloanto-net-1	356	12.2	Network services	Built-in	As needed	A protocol for Cloanto Net 1, supporting Cloanto networked communication.
bhevent	357	12.2	Debugging and measurement	Built-in	As needed	BHEvent protocol streams business health events in enterprise risk platforms.
shrinkwrap	358	12.2	Network services	Built-in	As needed	Shrinkwrap software telemetry syncs software audits, installs, and licensing data.
nsrmp	359	12.2	Debugging and measurement	Built-in	As needed	NSRMP protocol enables secure control of server replication in backup environments.
scoi2odialog	360	12.2	Network services	Built-in	As needed	SCO Install-to-Output dialog sync for legacy OS config scripting.
semantix	361	12.2	Application servers	Built-in	As needed	Semantix protocol supports semantic data annotation in secure academic or research networks.
srssend	362	12.2	Network services	Built-in	As needed	Stream Relay Sender protocol for multicast distribution of real-time streams.
rsvp_tunnel	363	12.2	Tunneling, secure, ssl, pki	Built-in	As needed	RSVP Tunnel is an extension of the RSVP protocol for reserving encrypted tunnel paths over IP networks.
aurora-cmgr	364	12.2	Application servers	Built-in	As needed	Aurora-CMgr is a cluster manager protocol in Aurora database or analytics infrastructure.
dtk	365	12.2	Network services	Built-in	As needed	A protocol for DTK (Data Transfer Kit), facilitating data transfers over networks.
odmr	366	12.2	Network services	Built-in	As needed	ODMR (On-Demand Mail Relay) is an email protocol used for secure pull-based message delivery.
mortgageware	367	12.2	Application servers	Built-in	As needed	MortgageWare protocol supports secure access to financial and mortgage management systems.
qbikgdp	368	12.2	Network services	Built-in	As needed	Qbik Gateway Discovery Protocol used by WinGate firewall for service discovery.
rpc2portmap	369	12.2	Remote control	Built-in	As needed	Maps RPC services to ports.
codaauth2	370	12.2	Network services	Built-in	As needed	A protocol for Coda Auth 2 (Coda Authentication 2), authenticating in Coda systems.
clearcase	371	12.2	Application servers	Built-in	As needed	ClearCase protocol handles version control and secure file synchronization in IBM Rational environments.

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