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.
- 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.
| Protocol | ID | DPI version | Protocol group | Protocol type | Update | Description |
|---|---|---|---|---|---|---|
| picknfs | 1598 | 12.2 | Data transfer | Built-in | As needed | PickNFS integrates PICK operating systems with secure NFS mounts. |
| xs-openstorage | 1619 | 12.2 | Data transfer | Built-in | As needed | XS-OpenStorage supports secure virtual storage provisioning and snapshot sync. |
| tftp-mcast | 1758 | 12.2 | Data transfer | Built-in | As needed | TFTP-MCast extends TFTP with multicast support for scalable image distribution. |
| etftp | 1818 | 12.2 | Data transfer | Built-in | As needed | ETFTP (Enhanced TFTP) extends TFTP with encryption, acknowledgments, and session control. |
| raid-cd | 2006 | 12.2 | Data transfer | Built-in | As needed | RAID-CD protocol handles coordination and diagnostics of RAID controllers with secure reporting. |
| nfs | 2049 | 12.2 | Data transfer | Built-in | As needed | NFS (Network File System) enables shared file access over a network, with support for secure versions (NFSv4). |
| msfw-storage | 2171 | 12.2 | Data transfer | Built-in | As needed | MSFW-Storage handles storage redirection and file system virtualization in Microsoft Forefront systems. |
| msfw-s-storage | 2172 | 12.2 | Data transfer | Built-in | As needed | MSFW-S-Storage supports secure access to storage resources in Microsoft Forefront environments. |
| msfw-replica | 2173 | 12.2 | Data transfer | Built-in | As needed | MSFW-Replica replicates secure config and policy states in Microsoft Forefront arrays. |
| msfw-array | 2174 | 12.2 | Data transfer | Built-in | As needed | MSFW-Array synchronizes policies and rules securely across Microsoft firewall arrays. |
| ibridge-data | 2275 | 12.2 | Data transfer | Built-in | As needed | iBridge-Data protocol handles secure data bridging across isolated enterprise environments. |
| cdn | 2412 | 12.2 | Data transfer | Built-in | As needed | CDN protocol supports secure content delivery over distributed edge networks. |
| utsftp | 2529 | 12.2 | Data transfer | Built-in | As needed | UTSFTP is a secure variant of TFTP used in utility and energy metering devices. |
| gsiftp | 2811 | 12.2 | Data transfer | Built-in | As needed | GSIFTP is a GridFTP protocol used in high-throughput data transfers with strong security controls. |
| odette-ftp | 3305 | 12.2 | Data transfer | Built-in | As needed | ODETTE-FTP is a standard used for secure data exchange in European logistics and manufacturing. |
| galileo | 3519 | 12.2 | Data transfer | Built-in | As needed | Galileo protocol delivers telemetry and secure sync between Galileo satellite receivers and control apps. |
| hacl-monitor | 3542 | 12.2 | Data transfer | Built-in | As needed | HACL-Monitor tracks secure cluster status and failover conditions in HA-Linux setups. |
| qftest-lookup | 3543 | 12.2 | Data transfer | Built-in | As needed | QFTest-Lookup handles test automation data resolution for secure GUI testing frameworks. |
| teredo | 3544 | 12.2 | Data transfer | Built-in | As needed | Teredo is a tunneling protocol that allows IPv6 connectivity through NAT with encryption. |
| interworld | 3548 | 12.2 | Data transfer | Built-in | As needed | InterWorld protocol manages e-commerce session and transaction data with secure message flows. |
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