A technician is troubleshooting a SQL database connection. After remotely connecting to the end client, the technician tests basic connectivity. Which of the following ports is available to connect via command-line interface?
A technician is troubleshooting a SQL database connection. After remotely connecting to the end client, the technician tests basic connectivity. Which of the following ports is available to connect via command-line interface?
The correct port for connecting to an SQL database, especially in the context of Oracle Database, is 1521. This port is used by SQL*Net, the network layer used by Oracle Database for client-server communication. While other ports listed (143, 445, and 993) are associated with different services, such as IMAP (993), and SMB (445), port 1521 is the standard for Oracle SQL database connections via command-line interface.
The correct answer is D. 1521. Port 1521 is typically used for SQL*Net, the network interface used by Oracle Database for networked client access. It allows the database server to service requests from the client in a manner that is completely transparent to the client.
It’s 445
Port 1521 is used by Oracle Database. Given the info we are given, port 1521 would most likely be the most appropriate for this situation, seeing as SQL deals with managing databases. Let me know if I am incorrect on my assumption.
gpttttt