1Z1-950 試験問題を無料オンラインアクセス

Which two services would you access in order to enable or disable network ports for SSH access to your database cloud instance?

• A.Application Container Cloud
• B.Oracle Storage Cloud Service
• C.Oracle Compute Cloud Service
• D.Oracle Database Cloud Service
• E.Oracle Java Cloud Service

After your database deployment is created, a quarterly Patch Set Update (PSU) or Bundle Patch (BP) may be available. Which two methods can you use to apply a PSU or BP to a single-instance database?

• A.Use Oracle Opatch.
• B.Use the dbpatchmdg utility.
• C.Select a patch that appears on the Patching page of the Oracle Database Cloud Service console.
• D.Use the dbpatchm subcommand of the dbaascli utility.
• E.Use the raccli utility.

You want to access your MySQL Cloud Service cloud environment from an external application based on ODBC. What are the required steps?

• A.Enable ora_p2admin_mysql, which opens port 3306 on the Access Rules tab.
• B.Create a new SSH key for your ODBC connector.
• C.Access to the OS (SSH) and MySQL (3306) are open by default.
• D.Switch to the Compute Cloud Service Dashboard and disable reject: *. public-internet.
• E.Enable SSH tunnel and access MySQL based on TCP/IP over SSH.

Your customer has generated their SSH private and public key pairs. What's the first thing you should instruct them to do before they access their cloud environments?

• A.Advise your customer to create an encrypted backup copy of the private SSH keys and keep them secure.
• B.Destroy the private key file to prevent any potential malicious access to their cloud environment.
• C.Advise your customer to generate another set of public and private keys to use as backups in case they lose the first set.
• D.Distribute the private keys to the LOB managers for safe keeping.
• E.Advise your customer to create an encrypted backup copy of the public SSH keys and don't let anyone have access.

A customer cloud administrator has just created their first database cloud service instance and they are unable to connect via SQL*Net. What is the problem?

• A.They need to install the SQL*Net access pack before they can use that product.
• B.SQL*Net is not supported in Oracle Database Cloud Service.
• C.They need to create a custom security rule allowing SQL*Net access to their database instance.
• D.They did not enable the ora_p2_dblistener access rule for port 1521.
• E.They did not enable ora_p2_dbconsole for Enterprise Manager access.