| Protocol | ID | DPI version | Protocol group | Protocol type | Update | Description |
|---|
| br-channel | 5425 | 12.2 | Remote control | Built-in | As needed | Beyond Remote Command Channel, registered 2005-08 |
| devbasic | 5426 | 12.2 | Network services | Built-in | As needed | A protocol for DevBasic, providing basic device communication in networks. |
| sco-peer-tta | 5427 | 12.2 | Network services | Built-in | As needed | SCO Peer Terminal Telemetry Agent manages thin-client sessions and audit data. |
| telaconsole | 5428 | 12.2 | Tunneling, secure, ssl, pki | Built-in | As needed | TelaConsole is a secure remote console protocol used for accessing and managing virtual or physical servers. |
| base | 5429 | 12.2 | Data transfer | Built-in | As needed | BASE (Basic Analysis and Security Engine) protocol supports forensic DB analysis in security monitoring. |
| radec-corp | 5430 | 12.2 | Network services | Built-in | As needed | RADEC corporate telemetry channel for industrial process or sensor integration. |
| park-agent | 5431 | 12.2 | Network services | Built-in | As needed | Parking management telemetry protocol for space sensors and payment terminals. |
| postgresql | 5432 | 12.2 | Data bases | Built-in | As needed | PostgreSQL is a robust open-source relational database protocol with native SSL support. |
| pyrrho | 5433 | 12.2 | Data bases | Built-in | As needed | Pyrrho protocol provides secure access to version-controlled relational databases. |
| sgi-arrayd | 5434 | 12.2 | Data bases | Built-in | As needed | SGI-ArrayD protocol supports secure access to array-based data storage on SGI platforms. |
| sceanics | 5435 | 12.2 | Debugging and measurement | Built-in | As needed | Sceanics protocol supports encrypted control and telemetry in environmental sensing systems. |
| pmip6-cntl | 5436 | 12.2 | Network services | Built-in | As needed | Proxy Mobile IPv6 control protocol manages mobility state and handover sync. |
| pmip6-data | 5437 | 12.2 | Data transfer | Built-in | As needed | PMIP6-Data supports secure proxy mobile IPv6 tunneling for data plane operations. |
| spss | 5443 | 12.2 | Network services | Built-in | As needed | Statistical analysis sync protocol used in SPSS environments for job distribution. |
| smbdirect | 5445 | 12.2 | Data transfer | Built-in | As needed | SMBDirect provides high-performance, low-latency file sharing using RDMA in Windows environments. |
| surebox | 5453 | 12.2 | Network services | Built-in | As needed | Secure remote access protocol used by SureBox-managed embedded devices. |
| apc-5454 | 5454 | 12.2 | Network services | Built-in | As needed | A protocol for APC 5454 (American Power Conversion), managing APC devices on port 5454. |
| apc-5455 | 5455 | 12.2 | Network services | Built-in | As needed | A protocol for APC 5455 (American Power Conversion), managing APC devices on port 5455. |
| apc-5456 | 5456 | 12.2 | Network services | Built-in | As needed | A protocol for APC 5456 (American Power Conversion), managing APC devices on port 5456. |
| silkmeter | 5461 | 12.2 | Debugging and measurement | Built-in | As needed | SilkMeter protocol manages license metering and secure telemetry for SilkTest QA tools. |