-
Which three IP multicast address related statements are true？ （Choose three.） （）
A . Multicast addresses 224.0.0.0 through 224.0.0.255 are always forwarded because they are transmitted with Time to Live （TTL） greater than 1.
B . Multicast addresses 224.0.0.5 and 224.0.0.6 are source multicast addresses for OSPF routers.
C . Multicast addresses 224.0.0.13 and 224.0.0.22 are reserved link-local addresses used by PIMv2 and IGMPv3.
D . Because they would map to overlapping IP multicast MAC addresses， multicast addresses 224.0.1.1 and 238.1.1.1 could not be used together.
E . Multicast address 224.0.1.1 has been reserved for the Network Time Protocol （NTP） by the IANA
F . The administratively scoped multicast addresses 239.0.0.0 through 239.255.255.255 are similar in purpose to RFC 1918 private unicast addresses.
-
Select the three features common to the majority of switches in the Cisco Small Business portfolio.（）
A . Quality of Service
B . Power over Ethernet
C . VLAN support
D . Layer 3 functions
E . stacking options
F . firewall support
-
Select three true statements regarding Coherence（）
A . Coherence provides stronger data management than an Application Server
B . Coherence provides better scale-out performance than a Application Server
C . Coherence provides better scale-out performance than a Database Server
D . Coherence provides better througput than a JMS messaging server Coherence provides stronger configuration management than Grid Control
-
Which three tasks can be performed using a duplicate database? （）(Choose three.)
A . Testing the backup and recovery procedures
B . Testing the upgrade of an Oracle database to a new release
C . Testing the effect of an application changes on database performance
D . Continuously updating archive log files from the target database to support failover
-
You want to use the SQL Tuning Advisor to generate recommendations for badly written SQL statements in your development environment. Which three sources can you select for the advisor to analyze？（）
A . Top SQL
B . snapshots
C . SQL Tuning sets
D . index access path
E . optimizer statistics
F . materialized view log
-
In the Cisco FabricPath domain， one switch becomes the root for the multidestination tree. Cisco FabricPath switches compare which three parameters to select the root？ （）
A . Root priority
B . System ID
C . Bridge ID
D . Switch ID
E . Port ID
F . Subswitch ID
-
Select the three best answers which best describe Private Network-to Network Interface （PNNI） in an ATM network.（）
A . It is the Routing protocol used between ATM switches
B . PNNI uses the same Dijsktra algorithm for SPF calculation
C . PNNI and OSPF use the same Database to make cohesive decision for packet forwarding
D . PNNI measures line capacities and delays in addition to simple cost metric
-
Which three SELECT statements displays 2000 in the format "$2,000.00"? （）
A . SELECT TO CNAR(2000, '$#,###.##') FROM dual;
B . SELECT TO CNAR(2000, '$0,000.00') FROM dual;
C . SELECT TO CNAR(2000, '$9,999.00') FROM dual;
D . SELECT TO CNAR(2000, '$9,999.99') FROM dual;
E . SELECT TO CNAR(2000, '$2,000.00') FROM dual;
F . SELECT TO CNAR(2000, '$N,NNN.NN') FROM dual
-
Which three statements are true?（）
A . A final method in class X can be abstract if and only if X is abstract.
B . A protected method in class X can be overridden by any subclass of X.
C . A private static method can be called only within other static methods in class X.
D . A non-static public final method in class X can be overridden in any subclass of X.
E . A public static method in class X can be called by a subclass of X without explicitly referencing the class X.
F . A method with the same signature as a private final method in class X can be implemented in a subclass of X.
G . A protected method in class X can be overridden by a subclass of X only if the subclass is in the same package as X.
-
Which three statements correctly describe the Cisco Validated Designs program? （）(Choose three.)
A . includes three design levels
B . incorporates products and technologies into enterprise, service provider, and commercial systems
C . extends the value of designs through a sustained development plan
D . does not factor customer input design process
E . facilitates faster and more reliable customer deployments
F . incorporates a narrow range of technologies and product
-
Which three are Cisco architectures?（）
A . cloud computing
B . consumerization
C . collaboration
D . virtualization
E . digital media
F . borderless network
-
Which three statements are true about persistent configuration?（） (Choose three.)
A . A user cannot set privileges on the persistent lightweight jobs
B . Persistent lightweight jobs generate a large amount of metadata
C . It is possible to create fully self-contained persistent lightweight jobs
D . The use of a template is mandatory to create persistent lightweight jobs
E . Persistent lightweight jobs are useful when users need to create a large number of jobs in a short time
-
Select the three valid LMI extension.（）
A . Multicasting
B . Global addressing
C . Forward-explicit congestion notification （FECN）
D . Virtual circuit status messages.
E . Backward-explicit congestion notification （BECN）
-
Which three statements are true？（）
A . The default constructor initializes method variables.
B . The default constructor has the same access as its class.
C . The default constructor invoked the no-arg constructor of the superclass.
D . If a class lacks a no-arg constructor， the compiler always creates a default constructor.
E . The compiler creates a default constructor only when there are no other constructors for the class.
-
Which three statements are correct about RIP version 2? (Choose three.)（）
A . It has the same maximum hop count as version 1.
B . It uses broadcasts for its routing updates.
C . It is a classless routing protocol.
D . It has a lower default administrative distance than RIP version 1.
E . It supports authentication.
F . It does not send the subnet mask in updates.
-
Which three are true? （）
A . A MERGE statement is used to merge the data of one table with data from another.
B . A MERGE statement replaces the data of one table with that of another.
C . A MERGE statement can be used to insert new rows into a table.
D . A MERGE statement can be used to update existing rows in a table.
-
Which three actions are allowed in event details? （）(Choose three.)
A . Send
B . Raise
C . Delete
D . Receive
E . Acknowledge
-
You want to use the SQL Tuning Advisor to generate recommendations for badly written SQL statements in your development environment. Which three sources can you select for the advisor to analyze？ （）
A . Top SQL
B . snapshots
C . SQL Tuning sets
D . index access path
E . optimizer statistics
F . materialized view log
-
Which three are advantages to creating multiple areas in OSPF? (Choose three.) Select 3 response(s)？（）
A . less frequent SPF calculations
B . fewer hello packets
C . smaller routing tables
D . reduced LSU overhe ad
E . fewer adjacencies needed
-
Which three WLAN statements are true？ （Choose three.） （）
A . A lightweight AP receives control and configuration from a WLAN controller to which it is associated.
B . A WLAN client that is operating in half-duplex mode will delay all clients in that WLAN
C . A dhoc mode allows mobile clients to connect directly without an intermediate AP
D . Another term for infrastructure mode is independent service set （IBSS）
E . The Aironet 1230 access point is an example of an access point that operates solely as a lightweight access point.
F . WLANs are designed to share the medium and can easily handle an increased demand of channel contention.
-
Select the three foundational hardware components that comprise the Smart Business Communication System.（）
A . IPcelerate IPsmartSuite
B . Cisco Unified Communication 500 series
C . Catalyst Express
D . Cisco UnifiedCallConnector
E . Cisco Monitor Directory
F . Cisco 500 seriesphone
-
Which is an example of a dynamic SELECT statement? （）
A . A query whose object names change during its execution.
B . A query whose object names are not known until run time.
C . A query whose bind variables values change during execution.
D . A query whose bind variable values are not known until run time.
-
Which three SELECT statements display 2000 in the format "$2,000.00"? （）
A . SELECT TO_CHAR(2000, '$#,###.##') FROM dual;
B . SELECT TO_CHAR(2000, '$0,000.00') FROM dual;
C . SELECT TO_CHAR(2000, '$9,999.00') FROM dual;
D . SELECT TO_CHAR(2000, '$9,999.99') FROM dual;
E . SELECT TO_CHAR(2000, '$2,000.00') FROM dual;
F . SELECT TO_CHAR(2000, '$N,NNN.NN') FROM dual
