Port 9401

Port 9401 is commonly used for Short Message Service Center (SMSC) communication in mobile networks. It is used for the exchange of SMS messages between mobile devices and the SMSC.

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 9401
tcp
sec-t4net-clt
Samsung Twain for Client
REGISTERED PORT
Port 9401
udp
sec-t4net-clt
Samsung Twain for Client
REGISTERED PORT

UnOfficial

Unofficialy or sometimes with conflict, the same port may be used by different applications.

Port Protocol (TCP/UDP) Description
TCP UDP Ports
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