更多"Which two reflect best practices fo"的相关试题:
[多项选择]Which two statements best describe the wireless security standard that is defined by WPA (Choose two.)（）。
A. It specifies use of a static encryption key that must be changed frequently to enhance security
B. It requires use of an open authentication method
C. It specifies the use of dynamic encryption keys that change each time a client establishes a connection
D. It requires that all access points and wireless devices use the same encryption key
E. It includes authentication by PSK
[多项选择]Which two client requests are captured during database replay Capture?（）
A. Flashback queries
B. Shared server requests
C. Login and logoff activities of sessions
D. Direct path load of data from external files by using utilities such as SQL *loader
E. Data definition language (DDL) and data manipulation language (DML) operations
[多项选择]Which two statements best describes the role of a router on a broadcast domain?（）
A. Routers facilitate communications within a broadcast domain.
B. Routers facilitate communications between broadcast domains.
C. Routers are used to break up broadcast domains into separate networks.
D. Routers are used to connect small broadcast domains and form larger more efficient broadcast domains
[单项选择]Which best describes the main purpose of Service Update Management Assistant (SUMA)?（）
A. Schedules the install AIX APARs and updates
B. Automatically installs AIX APARs and updates via the HMC
C. Schedules and automates the download of AIX APARS and updates
D. Automatically queries existing machines and alerts when APARS and updates are available
[单项选择]Which best describes an inline view?（）
A. a schema object
B. a subquery that can contain an ORDER BY clause
C. another name for a view that contains group functions
D. a subquery that is part of the FROM clause of another query
[单项选择]Which tool allows a LAN client to determine which router should be the first hop to a particular remote destination, allowing simplified client configuration and processing without creating a single point of failure?（）
A. Proxy ARP
B. IRDP
C. Dynamic Routing Protocol
D. VRRP
[多项选择]Which two partitioned table maintenance operations support asynchronous Global Index Maintenance inOracle database 12c?（）
A. ALTER TABLE SPLIT PARTITION
B. ALTER TABLE MERGE PARTITION
C. ALTER TABLE TRUNCATE PARTITION
D. ALTER TABLE ADD PARTITION
E. ALTER TABLE DROP PARTITION
F. ALTER TABLE MOVE PARTITION
[单项选择]Which two words are NOT antonyms
A. Father and son.
B. Male and female.
C. Doctor and patient.
D. Wolf and fox.
[单项选择]Which two speeches made Emerson famous
A. Nature and Essays.
B. Representative Men and English Traits.
C. Nature and English Traits.
D. The American Scholar and The Divinity School Address.
[多项选择]Which two statements regarding external authentication servers for firewall user authentication are true?（） (Choose two.)
A. Up to three external authentication server types can be used simultaneously.
B. Only one external authentication server type can be used simultaneously.
C. If the local password database is not configured in the authentication order, and the configured authentication server bypassed.
D. If the local password database is not configured in the authentication order, and the configured authentication server authentication is rejected.
[多项选择]Which two statements regarding JUNOS architecture are correct?（）
A. The Routing Engine handles all exception traffic.
B. The Routing Engine synchronizes the route table with the PFE
C. The Routing Engine is hot-pluggable.
D. The Routing Engine controls the PFE
[多项选择]Which two statements correctly identify considerations to take into account when deciding on Campus QoS Design elements?（）
A. Voice needs to be assigned to the hardware priority queue.
B. Voice needs to be assigned to the software priority queue.
C. Call signaling must have guaranteed bandwidth service.
D. Strict-priority queuing should be limited to 50 percent of the capacity of the link.
E. At least 33 percent of the link bandwidth should be reserved for default best-effort class.
[多项选择]Which two client requests are captured during database replay Capture？（）
A. Flashback queries
B. Shared server requests
C. Login and logoff activities of sessions
D. Direct path load of data from external files by using utilities such as SQL *loader
E. Data definition language （DDL） and data manipulation language （DML） operations
[多项选择]Which two statements about creating constraints are true?（）
A. Constraint names must start with SYS_C
B. All constraints must be defines at the column level
C. Constraints can be created after the table is created
D. Constraints can be created at the same time the table is created
E. Information about constraints is found in the VIEW_CONSTRAINTS dictionary view
[多项选择]Which two statements are true regarding ownership of shared entities? （）(Choose two.)
A. Customers is owned by Oracle Human Resources whereas Locations is owned by Oracle Receivables.
B. Items is owned by Oracle Purchasing whereas Locations is owned by Oracle Receivables.
C. Sales Force is owned by Oracle Order Management whereas Employees is owned by Oracle Human Resources.
D. Set of books is owned by Oracle General Ledger whereas Locations is owned by Oracle Human Resources.
E. Suppliers is owned by Oracle Purchasing whereas Units of Measure is owned by Oracle Inventory.
[多项选择]Which two characteristitcs describe the UDP protocol?（）
A. limited error checking
B. defined timers
C. no recovery mechanisms
D. three-way handshake
[多项选择]Which two statements are true regarding redundancy groups? （）(Choose two.)
A. When priority settings are equal and the members participating in a cluster are initialized at the same time, the primary assigned to node 0.
B. The preempt option determines the primary and secondary roles for redundancy group 0 during a failure and recovery
C. Redundancy group 0 manages the control plane failover between the nodes of a cluster.
D. The primary role can be shared for redundancy group 0 when the active-active option is enabled.
