Port 2604 is commonly used for communication between Adobe Acrobat and Adobe Reader. Specifically, it is used for the Adobe Remote Update Manager, which allows for remote updates and patch installations for these Adobe products.
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 2604 |
tcp |
nsc-ccs |
NSC CCS |
REGISTERED PORT |
Port 2604 |
udp |
nsc-ccs |
NSC CCS |
REGISTERED PORT |
UnOfficial
Unofficialy or sometimes with conflict, the same port may be used by different applications.
Port | Protocol (TCP/UDP) | Description |