Port 1229 is commonly used for the ZyXEL Remote Control Service, which allows remote access and management of ZyXEL networking devices. It can also be used for other remote access and management software.
Ports those registered with IANA are shown as official ports. The same port number may be unofficialy used by various services or applications. The official usage are listed separately below its usage may change from time to time.
Official
| Port | Protocol (TCP/UDP) | Title | Description | Port Type |
| Port 1229 | tcp | zented | ZENworks Tiered Electronic | REGISTERED PORT |
| Port 1229 | udp | zented | ZENworks Tiered Electronic | REGISTERED PORT |
UnOfficial
Unofficialy or sometimes with conflict, the same port may be used by different applications.
| Port | Protocol (TCP/UDP) | Description |