Port 3668 is typically used for communication between vSphere Client and vCenter Server. It is also used by vSphere Web Client and vCenter Server for communication over HTTPS.
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 3668 |
tcp |
dell-rm-port |
Dell Remote Management |
REGISTERED PORT |
Port 3668 |
udp |
dell-rm-port |
Dell Remote Management |
REGISTERED PORT |
UnOfficial
Unofficialy or sometimes with conflict, the same port may be used by different applications.
Port | Protocol (TCP/UDP) | Description |