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单选题
Which statement is true regarding the retention policy for the incidents accumulated in the AutomaticDiagnostic Repository (ADR)?（）
A
The incident metadata is purged when the problem is resolved and the DBA closes the SR
B
The incident files and dumps are not retained in the ADR for the manually created incidents
C
The incident files are retained but the incident metadata is purged when the problem is resolved and the DBA closes the SR
D
The default setting is for one year after which the incident metadata is purged from the ADR and the files are retained for one month
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更多 “单选题Which statement is true regarding the retention policy for the incidents accumulated in the AutomaticDiagnostic Repository (ADR)?（）A The incident metadata is purged when the problem is resolved and the DBA closes the SRB The incident files and dumps are not retained in the ADR for the manually created incidentsC The incident files are retained but the incident metadata is purged when the problem is resolved and the DBA closes the SRD The default setting is for one year after which the incident metadata is purged from the ADR and the files are retained for one month” 相关考题
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Examine the following RMAN command:Which two statements are true regarding the backup taken by using the above RMAN command?()
A. Only data files and the control file are backed up.B. Archived redo logs are backed up only I f the database is open during the backup.C. The backup is deleted after one day, regardless of the default retention policy settings.D. The backup becomes obsolete after one day, regardless of the default retention policy settings.
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Which statement is true about terms in a policy?()
A. A single term can be applied to a protocol or interface, independent of the policy.B. Once configured, terms within a policy cannot be reordered.C. The name of a term is limited to five characters.D. A from statement is optional in a term.
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Which two statements are true regarding routing policy processing?()
A. The Junos OS verifies the match criteria of each policy in order and performs the associated action when a match occurs.B. Policies are evaluated from right to left as displayed in the Junos OS configuration file.C. Polices are evaluated based on the order in which they are applied to a routing protocol.D. Policy processing stops once the last statement in the policy is evaluated.
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Which statement is true about terms in a policy?（）A、A single term can be applied to a protocol or interface, independent of the policy.B、Once configured, terms within a policy cannot be reordered.C、The name of a term is limited to five characters.D、A from statement is optional in a term.
考题
Which statement is true about terms in a policy?（）A、A single term can be applied to a protocol or interface, independent of the policyB、Every policy must contain at least one termC、The name of a term is limited to five charactersD、Terms are optional
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Which three statements are true about terms in a policy?（）A、The order of the terms in a policy is irrelevant.B、The action is specified in a then statement.C、Terms are optional in a policy.D、The match condition can be identified with a from statement.E、A from statement is mandatory in a term.
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Which two statements are true about terms in a routing policy?（）A、A routing policy cannot have more than one term.B、If a term does not contain a from statement, all routes match.C、If a term does not contain a from statement, the Junos OS will not commit.D、A then statement is not mandatory in a term.
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Regarding a route-based versus policy-based IPsec VPN， which statement is true？（）A、A route-based VPN generally uses less resources than a policy-based VPN.B、A route-based VPN cannot have a deny action in a policy； a policy-based VPN can have a deny action.C、A route-based VPN is better suited for dialup or remote access compared to a policy-based VPN.D、A route-based VPN uses a policy referencing the IPsec VPN； a policy-based VPN policy does not use apolicy referencing the IPsec VPN
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Which two statements are true about terms in a routing policy?（）A、A then statement is mandatory in a termB、If a term does not contain a from statement, all routers matchC、If a term does not contain a from statement, the Junos OS will not commitD、A then statement is not mandatory in a term
考题
Which two statements are true regarding routing policy processing?（）A、The Junos OS verifies the match criteria of each policy in order and performs the associated action when a match occurs.B、Policies are evaluated from right to left as displayed in the Junos OS configuration file.C、Polices are evaluated based on the order in which they are applied to a routing protocol.D、Policy processing stops once the last statement in the policy is evaluated.
考题
You performed the RMAN database backup with the KEEP option. Which two statements are true regarding this backup？（）A、 The backup contains data files， the server parameter file，and the control file even if the control file autobackup is disabled.B、 The KEEP option overrides the configured retention policy.C、 The backup contains only data files and archived redo log files.D、 The KEEP option is an attribute of an individual backup piece.
考题
Which statement is true regarding the retention policy for the incidents accumulated in the AutomaticDiagnostic Repository (ADR)?（）A、The incident metadata is purged when the problem is resolved and the DBA closes the SRB、The incident files and dumps are not retained in the ADR for the manually created incidentsC、The incident files are retained but the incident metadata is purged when the problem is resolved and the DBA closes the SRD、The default setting is for one year after which the incident metadata is purged from the ADR and the files are retained for one month
考题
Examine the following RMAN command： BACKUP DATABASE TAG TESTDB KEEP UNTIL ’SYSDATE+1’ RESTORE POINT TESTDB06； Which two statements are true regarding the backup taken by using the above RMAN command？（） A、 Only data files and the control file are backed up.B、 Archived redo logs are backed up only if the database is open during the backup.C、 The backup is deleted after one day，regardless of the default retention policy settings. D、 The backup becomes obsolete after one day，regardless of the default retention policy settings.
考题
Which statement is true regarding Flashback Version Query？ （）A、 It returns versions of rows only within a transaction.B、 It can be used in subqueries contained only in a SELECT statement.C、 It will return an error if the undo retention time is less than the lower bound time or SCN specified.D、 It retrieves all versions including the deleted as well as subsequently reinserted versions of the rows.
考题
单选题Which statement is true regarding the retention policy for the incidents accumulated in the Automatic Diagnostic Repository （ADR）？（）A
The incident metadata is purged when the problem is resolved and the DBA closes the SRB
The incident files and dumps are not retained in the ADR for the manually created incidents C
The incident files are retained but the incident metadata is purged when the problem is resolved and the DBA closes the SRD
The default setting is for one year after which the incident metadata is purged from the ADR and the files are retained for one month
考题
单选题You have enabled backup optimization in RMAN. You issue the following RMAN command to configure a redundancy-based retention policy: CONFIGURE RETENTION POLICY TO REDUNDANCY 3; Which statement is true?（）A
The command fails because you cannot configure a redundancy-based retention policy when backup optimization is enabledB
Backup optimization is performed, but RMAN considers the redundancy-based retention policy when it determines which datafiles should be backed upC
Backup optimization is permanently disabledD
Backup optimization is temporarily disabled because a redundancy-based retention policy is specified
考题
单选题You have enabled backup optimization in RMAN. You issue the following RMAN command to configure a redundancy-based retention policy： CONFIGURE RETENTION POLICY TO REDUNDANCY 3； Which statement is true？（）A
The command fails because you cannot configure a redundancy-based retention policy when backup optimization is enabledB
Backup optimization is performed， but RMAN considers the redundancy-based retention policy when it determines which datafiles should be backed upC
Backup optimization is permanently disabledD
Backup optimization is temporarily disabled because a redundancy-based retention policy is specified
考题
单选题In your database， UNDO_RETENTION has been set to 600 sec and UNDO tablespace is configured for RETENTION GUARANTEE. Which statement regarding RETENTION GUARANTEE is true？ （）A
Undo data is retained until the next full database backup.B
No committed undo data will be overwritten for 10 minutes.C
Committed undo data will be kept forever if not overwritten within 600 seconds.D
Guarantees that requested undo information are available until the instance is shut down.
考题
多选题Examine the following RMAN command： BACKUP DATABASE TAG TESTDB KEEP UNTIL ’SYSDATE+1’ RESTORE POINT TESTDB06； Which two statements are true regarding the backup taken by using the above RMAN command？（）AOnly data files and the control file are backed up.BArchived redo logs are backed up only if the database is open during the backup.CThe backup is deleted after one day，regardless of the default retention policy settings.DThe backup becomes obsolete after one day，regardless of the default retention policy settings.
考题
多选题Which two statements are true about terms in a routing policy?（）AA then statement is mandatory in a termBIf a term does not contain a from statement, all routers matchCIf a term does not contain a from statement, the Junos OS will not commitDA then statement is not mandatory in a term
考题
单选题Regarding zone types， which statement is true？（）A
You cannot assign an interface to a functional zone.B
You can specifiy a functional zone in a security policy.C
Security zones must have a scheduler applied.D
You can use a security zone for traffic destined for the device itself.
考题
单选题Which statement regarding the implementation of an IDP policy template is true？（）A
IDP policy templates are automatically installed as the active IDP policy.B
IDP policy templates are enabled using a commit script.C
IDP policy templates can be downloaded without an IDP license.D
IDP policy templates are included in the factory-default configuration.
考题
单选题Which statement is true regarding Flashback Version Query？（）A
It returns versions of rows only within a transaction.B
It can be used in subqueries contained only in a SELECT statement.C
It will return an error if the undo retention time is less than the lower bound time or SCN specified.D
It retrieves all versions including the deleted as well as subsequently reinserted versions of the rows.
考题
多选题Which three statements are true about terms in a policy?（）AThe order of the terms in a policy is irrelevant.BThe action is specified in a then statement.CTerms are optional in a policy.DThe match condition can be identified with a from statement.EA from statement is mandatory in a term.
考题
单选题Which statement is true about terms in a policy?（）A
A single term can be applied to a protocol or interface, independent of the policy.B
Once configured, terms within a policy cannot be reordered.C
The name of a term is limited to five characters.D
A from statement is optional in a term.
考题
单选题Which statement is true about terms in a policy?（）A
A single term can be applied to a protocol or interface, independent of the policyB
Every policy must contain at least one termC
The name of a term is limited to five charactersD
Terms are optional
考题
多选题Which two statements are true regarding routing policy processing?（）AThe Junos OS verifies the match criteria of each policy in order and performs the associated action when a match occurs.BPolicies are evaluated from right to left as displayed in the Junos OS configuration file.CPolices are evaluated based on the order in which they are applied to a routing protocol.DPolicy processing stops once the last statement in the policy is evaluated.
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