| Protocol | ID | DPI version | Protocol group | Protocol type | Update | Description |
|---|
| symb-sb-port | 3923 | 12.2 | Network services | Built-in | As needed | Port for Symbian debug sync and sandbox communication. |
| mpl-gprs-port | 3924 | 12.2 | Application servers | Built-in | As needed | MPL-GPRS-Port is used in mobile systems to tunnel GPRS data securely to the MPL infrastructure. |
| zmp | 3925 | 12.2 | Data transfer | Built-in | As needed | ZMP (Zeta Messaging Protocol) handles secure session-based communication in distributed apps. |
| winport | 3926 | 12.2 | Network services | Built-in | As needed | Custom port mapper and discovery service in Windows enterprise environments. |
| natdataservice | 3927 | 12.2 | E-Mail | Built-in | As needed | NATDataService provides tunneling and NAT traversal for secure email sync or attachment transfers. |
| netboot-pxe | 3928 | 12.2 | Network services | Built-in | As needed | Preboot Execution Environment protocol for network-based OS booting and imaging. |
| smauth-port | 3929 | 12.2 | Data bases | Built-in | As needed | SMAuth-Port provides secure access control and authentication for SQL-based identity systems. |
| 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. |