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 |
|---|---|---|---|---|---|---|
| syam-webserver | 3930 | 12.2 | Application servers | Built-in | As needed | SyAM Webserver provides secure remote access to SyAM System Management Tools. |
| msr-plugin-port | 3931 | 12.2 | Network services | Built-in | As needed | Loads and manages sensor plugins in MSR (Measurement Systems Recorder). |
| dyn-site | 3932 | 12.2 | Web browsing | Built-in | As needed | Dynamic site protocol or tool, potentially for dynamic website management. |
| plbserve-port | 3933 | 12.2 | Network services | Built-in | As needed | PLBServe Port handles metadata and telemetry sync for PowerLogic devices. |
| sunfm-port | 3934 | 12.2 | Network services | Built-in | As needed | Fault Management port used by Sun systems for alert distribution and logs. |
| sdp-portmapper | 3935 | 12.2 | Network services | Built-in | As needed | Session Description Protocol Portmapper handles port and session ID sync for media negotiation. |
| mailprox | 3936 | 12.2 | Application servers | Built-in | As needed | MailProx is a mail proxy protocol for routing and encrypting email between domains. |
| dvbservdsc | 3937 | 12.2 | Backup | Built-in | As needed | DVBServDSC provides secure descriptors for DVB broadcast metadata and conditional access systems. |
| dbcontrol_agent | 3938 | 12.2 | Network services | Built-in | As needed | A protocol for DBControl Agent, acting as an agent in DBControl networked systems. |
| aamp | 3939 | 12.2 | Network services | Built-in | As needed | A protocol for AAMP (Advanced Application Management Protocol), managing advanced apps. |
| xecp-node | 3940 | 12.2 | Network services | Built-in | As needed | ExecNode protocol used for executing jobs or scripts in distributed environments. |
| homeportal-web | 3941 | 12.2 | Network services | Built-in | As needed | A protocol for HomePortal web access, tied to residential gateway or router management. |
| srdp | 3942 | 12.2 | Network services | Built-in | As needed | Secure Remote Display Protocol for virtual desktop streaming in enterprise settings. |
| tig | 3943 | 12.2 | Network services | Built-in | As needed | TIG (Telemetry Integration Gateway) aggregates sensor data across industrial systems. |
| sops | 3944 | 12.2 | Network services | Built-in | As needed | Security Operations Protocol Suite for SIEM and SOC integration. |
| emcads | 3945 | 12.2 | Network services | Built-in | As needed | A protocol for EMC ADS (Application Discovery Service), discovering apps. |
| backupedge | 3946 | 12.2 | P2P | Built-in | As needed | A backup and disaster recovery protocol or service for managing backups over a network. |
| ccp | 3947 | 12.2 | Network services | Built-in | As needed | A protocol for Call Control Protocol, managing telephony or VoIP calls. |
| apdap | 3948 | 12.2 | Application servers | Built-in | As needed | APDAP protocol supports encrypted asset provisioning and deployment automation. |
| drip | 3949 | 12.2 | Application servers | Built-in | As needed | DRIP protocol is used in distributed routing for identity protocols in DNS and network overlays. |
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