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单选题
Which statement describes the process ID that is used to run OSPF on a router ?（）
A
It is locally significant and must be the same throughout an area
B
It is globally significant and is used to represent the AS number
C
It is locally significant and is used to identify an instance of the OSPF database
D
It is globally significant and is used to identify OSPF stub areas
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更多 “单选题Which statement describes the process ID that is used to run OSPF on a router ?（）A It is locally significant and must be the same throughout an areaB It is globally significant and is used to represent the AS numberC It is locally significant and is used to identify an instance of the OSPF databaseD It is globally significant and is used to identify OSPF stub areas” 相关考题
考题
View the Exhibit to examine the parameters set for your database instance.You execute the following command to perform I/O calibration after the declaration of bind variables in the session that are used in the command:Which statement describes the consequence?（）A. The command produces an error.B. The calibration process runs successfully and populates all the bind variables.C. The calibration process runs successfully but the latency time is not computed.D. The calibration process runs successfully but only the latency time is computed.Only users with the SYSDBA privilege can run this procedure. Qualified users must also turn on timed_statistics, and ensure asynch_io is enabled for datafiles.
考题
Consider the following:Which statement best describes the meaning of the value for the key_len column?()
A.It shows the total size of the index rowB.It shows how many columns in the index are examinedC.It shows the number of characters indexed in the keyD.It shows how many bytes will be used from each index row
考题
You are investigating routing problems on a device running the Junos OS. You receive the error shown in the exhibit when you attempt to restart the routing process.Which statement describes the problem?（）A. You have typed an invalid command.B. You must be in configuration mode to restart the routing process.C. You do not have permission to restart the routing process.D. You must wait until close of business to restart the routing process, based on user-defined policy.
考题
The administrator wants to verify the current state of the OSPF database loading process. Which show command should the administrator use?()
A. show ip ospf [process - id] interfaceB. show ip ospf neighborC. show ip ospf [process - id]D. show ip ospf [process - id area - id] database
考题
Refer to the exhibit.Which statement describes DLCI 17?()
A.DLCI 17 describes the ISDN circuit between R2 and R3.B.DLCI 17 describes a PVC on R2.It cannot be used on R3 or R1.C.DLCI 17 is the Layer 2 address used by R2 to describe a PVC to R3.D.DLCI 17 describes the dial-up circuit from R2 and R3 to the service provider.
考题
Which of the following describe the process identifier that is used to run OSPF on a router (Choose two.)()。
A.It is locally significantB.It is globally significantC.It is needed to identify a unique instance of an OSPF databaseD.It is an optional parameter required only if multiple OSPF processes are running on the routerE.All routers in the same OSPF area must have the same process ID if they are to exchange routing information
考题
Which of the following describe the process identifier that is used to run OSPF on a router (Choose two.)（）。A、It is locally significantB、It is globally significantC、It is needed to identify a unique instance of an OSPF databaseD、It is an optional parameter required only if multiple OSPF processes are running on the routerE、All routers in the same OSPF area must have the same process ID if they are to exchange routing information
考题
When implementing OSPFv3, which statement describes the configuration of OSPF areas?（）A、In interface configuration mode, the OSPFv3 area ID combination assigns interfaces to OSPFv3 areas.B、In router configuration mode, the network wildcard area ID combination assigns networks to OSPFv3 areas.C、In interface configuration mode, the IPv6 OSPF process area ID combination assigns interfaces to OSPFv3 areas.D、In router configuration mode, the IPv6 OSPF interface area ID combination assigns interfaces to OSPFv3 areas.
考题
Which statement is true regarding a session key in the Diffie-Hellman key-exchange process?（）A、A session key value is exchanged across the network.B、A session key never passes across the network.C、A session key is used as the key for asymmetric data encryption.D、A session key is used as the key for symmetric data encryption.
考题
You need to select appropriate processing methods for the EmployeeAssignment measure group and the Employee dimension. Which method should you choose?（）A、Run a Process Update against the Employee dimension. Run a Process Full against the EmployeeAssignment measure group.B、Run a Process Full against the EmployeeAssignment measure group. Run a Process Update against the Employee dimension.C、Run a Process Full against the Employee dimension. Run a Process Incremental against the EmployeeAssignment measure group.D、Run a Process Incremental against the EmployeeAssignment measure group. Run a Process Full against the Employee dimension.
考题
Which of the following describe the process identifier that is used to run OSPF on a router?（）A、It is logically significant.B、It is globally significant.C、It is needed to identify a unique instance of an OSPF database.D、It is an optional parameter required only if multiple OSPF processes are running on the router.E、All routers in the same OSPF area must have the same process ID if they are to exchange routing information.
考题
Which statement describes the FIP function of the FCoE Initiation Protocol？ （）A、 It is required to establish the point-to-point FCoE links with the first switch in the path.B、 It is required to establish the point-to-point FCoE links with any switch across multiple Ethernet segments.C、 It is not used to build the FCoE links.D、 It is used to ensure lossless transport.
考题
Which statement describes the process ID that is used to run OSPF on a router ?（）A、It is locally significant and must be the same throughout an areaB、It is globally significant and is used to represent the AS numberC、It is locally significant and is used to identify an instance of the OSPF databaseD、It is globally significant and is used to identify OSPF stub areas
考题
Which statement correctly describes IPsec VPN backup technology？（）A、The cypto isakmp keepalive command is used to configure the Stateful Switchover （SSO）protocolB、Reverse Route Injection （RRI） is configured on at the remote site to inject the central sitenetworksC、Each Hot Standby Routing Protocol （HSRP） standby group has two well-known MACaddresses and a virtual IP addressD、The cypto isakmp keepalive command is used to configure stateless failover
考题
Which statement correctly describes a situation in which VRFs are used in the data center?（）A、Partitioning of network resources is enabled.B、VRFs cannot support path isolation from MAN/WAN designs.C、VRFs cannot be used to map a virtualized data center to a MPLS implementation.D、VRFs do not allow for the use of application services with multiple access topologies.E、An access design using a VRF allows for an aggregation layer service module solution.
考题
Which statement describes the significance of the CHANGE FAILURE command in RMAN？（）A、 It is used to change failure priority only for HIGH or LOW priorities.B、 It is used to execute the advised repair script.C、 It is used to change failure priority only for the CRITICAL priority.D、 It is used to explicitly close the open failures.E、 It is used to inform the database about the repair after the repair script executes.
考题
单选题When implementing OSPFv3, which statement describes the configuration of OSPF areas?（）A
In interface configuration mode, the OSPFv3 area ID combination assigns interfaces to OSPFv3 areas.B
In router configuration mode, the network wildcard area ID combination assigns networks to OSPFv3 areas.C
In interface configuration mode, the IPv6 OSPF process area ID combination assigns interfaces to OSPFv3 areas.D
In router configuration mode, the IPv6 OSPF interface area ID combination assigns interfaces to OSPFv3 areas.
考题
单选题In the IS-IS Designated Intermediate System （DIS） election process， which criteria is used for DIS selection？（）A
highest router ID first， then highest priorityB
highest MAC address first， then highest priorityC
highest router ID first， then highest MAC addressD
highest priority first， then highest router IDE
highest priority first， then highest MAC address
考题
单选题View the Exhibit and examine the structure of the ORDERS and ORDERJTEMS tables. Evaluate the following SQL statement： SELECT oi.order_id， product_jd， order_date FROM order_items oi JOIN orders o USING （order_id）； Which statement is true regarding the execution of this SQL statement？（）A
The statement would not execute because table aliases are not allowed in the JOIN clause.B
The statement would not execute because the table alias prefix is not used in the USING clause.C
The statement would not execute because all the columns in the SELECT clause are not prefixed with table aliases.D
The statement would not execute because the column part of the USING clause cannot have a qualifier in the SELECT list.
考题
单选题The administrator wants to verify the current state of the OSPF database loading process. Which show command should the administrator use?（）A
show ip ospf [process - id] interfaceB
show ip ospf neighborC
show ip ospf [process - id]D
show ip ospf [process - id area - id] database
考题
多选题Which of the following describe the process identifier that is used to run OSPF on a router (Choose two.)（）。AIt is locally significantBIt is globally significantCIt is needed to identify a unique instance of an OSPF databaseDIt is an optional parameter required only if multiple OSPF processes are running on the routerEAll routers in the same OSPF area must have the same process ID if they are to exchange routing information
考题
多选题Which two of these steps are minimum requirements to configure OSPFv3 under IPv6？（）AConfigure a routing process using the command ipv6 router ospf [process-id].BAdd the network statement for the interfaces on which OSPF will run.CConfigure OSPF on the interface that it will run on.DUse the passive-interface command on the interfaces on which OSPF should not run.EEnable routing.
考题
单选题Examine the structure of the EMPLOYEES table: EMPLOYEE_ID NUMBER NOT NULL EMP_NAME VARCHAR2(30) JOB_ID VARCHAR2(20) SAL NUMBER MGR_ID NUMBER DEPARTMENT_ID NUMBER You want to create a SQL script file that contains an INSERT statement. When the script is run, the INSERT statement should insert a row with the specified values into the EMPLOYEES table. The INSERT statement should pass values to the table columns as specified below: EMPLOYEE_ID: Next value from the sequence EMP_ID_SEQ EMP_NAME and JOB_ID: As specified by the user during run time, through substitution variables SAL: 2000 MGR_ID: No value DEPARTMENT_ID: Supplied by the user during run time through substitution variable. The INSERT statement should fail if the user supplies a value other than 20 or 50. Which INSERT statement meets the above requirements?（）A
INSERT INTO employees VALUES (emp_id_seq.NEXTVAL, 'ename', 'jobid', 2000, NULL, did);B
INSERT INTO employees VALUES (emp_id_seq.NEXTVAL, 'ename', 'jobid', 2000, NULL, did IN (20,50));C
INSERT INTO (SELECT * FROM employees WHERE department_id IN (20,50)) VALUES (emp_id_seq.NEXTVAL, 'ename', 'jobid', 2000, NULL, did);D
INSERT INTO (SELECT * FROM employees WHERE department_id IN (20,50) WITH CHECK OPTION) VALUES (emp_id_seq.NEXTVAL, 'ename', 'jobid', 2000, NULL, did);E
INSERT INTO (SELECT * FROM employees WHERE (department_id = 20 AND department_id = 50) WITH CHECK OPTION ) VALUES (emp_id_seq.NEXTVAL, 'ename', 'jobid', 2000, NULL, did);
考题
多选题Which statement describes the significance of the CHANGE FAILURE command in RMAN？（）AIt is used to change failure priority only for HIGH or LOW priorities.BIt is used to execute the advised repair script.CIt is used to change failure priority only for the CRITICAL priority.DIt is used to explicitly close the open failures.EIt is used to inform the database about the repair after the repair script executes.
考题
多选题Which of the following describe the process identifier that is used to run OSPF on a router? （）AIt is locally significant.BIt is globally significant.CIt is needed to identify a unique instance of an OSPF database.DIt is an optional parameter required only if multiple OSPF processes are running on the router.EAll routers in the same OSPF area must have the same process ID if they are to exchange routing information.
考题
多选题Which of the following describe the process identifier that is used to run OSPF on a router? (Choose two.)（）AIt is locally significant.BIt is globally significant.CIt is needed to identify a unique instance of an OSPF database.DIt is an optional parameter required only if multiple OSPF processes are running on the router.EAll routers in the same OSPF area must have the same process ID if they are to exchange routing information.
考题
单选题Which statement describes the FIP function of the FCoE Initiation Protocol？ （）A
It is required to establish the point-to-point FCoE links with the first switch in the path.B
It is required to establish the point-to-point FCoE links with any switch across multiple Ethernet segments.C
It is not used to build the FCoE links.D
It is used to ensure lossless transport.
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