In which two aspects does hot patching differ from conventional patching？（）  

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• Which two functions does Cisco Configuration Assistant provide？（）

  A .  device Discovery B .  call forwarding C .  call routing configuration D .  command line configuration E .  wireless connectivity

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• Which two benefits does VoFR provide？ （）

  A .  bandwidth efficiency B .  cell-switching C .  congestion notification D .  heterogeneous network

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• Which two items does a user object in the UCS system contain?（）

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• The operation between two fuel injections is called a working cycle, which consists of a fixed sequence of eventsWhat does "which" mean in this sentence?（）

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• In RMAN， when the RESYNC CATALOG command is issued， in which two situations does the command file actually perform synchronization？（）

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• Loop guard and UniDirectional Link Detection both protect against Layer 2 STP loops. In which two ways does loop guard differ from UDLD in loop detection and prevention？ （）

  A .  Loop guard can be used with root guard simultaneously on the same port on the same VLAN while UDLD cannot B .  UDLD protects against STP failures caused by cabling problems that create one-way links. C .  Loop guard detects and protects against duplicate packets being received and transmitted on different ports D .  UDLD protects against unidirectional cabling problems on copper and fiber media. E .  Loop guard protects against STP failures caused by problems that result in the loss of BPDUs from a designated switch port.

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• A customer has two DS8000 systems in their environment. One DS8000 has FlashCopy licensed while the other does not. The customer wishes to license FlashCopy on the second DS8000.  Which of the following describes the TDA requirement in this situation（）

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• The OPTIMIZER_USE_PLAN_BASELINES parameter is set to TRUE. The optimizer generates a plan for a SQL statement but does not find a matching plan in the SQL plan baseline. Which two operations are performed by the optimizer in this scenario?（）

  A . The optimizer adds the new plan to the plan history. B . The optimizer selects the new plan for the execution of the SQL statement. C . The optimizer adds the new plan to the SQL plan baseline as an accepted plan. D . The optimizer adds the new plan to the SQL plan baseline but not in the ENABLED state. E . The optimizer costs each of the accepted plans in the SQL plan baseline and picks the one with the lowest cost.

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• In which two ways does the BGP graceful restart capability preserve prefix information during a restart？（）

  A . The peer router sends an end-of RIB message to the restarting router B . The peer router immediately removes the BGP routes that it learned from the restarting router from its BGP routing table C . The restarting router does not remove any stale prefixes after the timer for stale entries expires D . The router establishes BGP sessions with other routers and relearns the BGP routes from other routers that are also capable of graceful restart. The restarting router waits to receive updates from the neighboring routers. When the neighboring routers send end-of-RIB messages to indicate that they are done sending updates， the restarting router starts sending its own updates E . The restarting router removes any stale prefixes after the timer for stale entries expire

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• Loop guard and UniDirectional Link Detection both protect against Layer 2 STP loops. In which two ways does loop guard differ from UDLD in loop detection and prevention？（）

  A . Loop guard can be used with root guard simultaneously on the same port on the same VLAN while UDLD cannot. B . UDLD protects against STP failures caused by cabling problems that create one-way links. C . Loop guard detects and protects against duplicate packets being received and transmitted on different ports. D . UDLD protects against unidirectional cabling problems on copper and fiber media. E . Loop guard protects against STP failures caused by problems that result in the loss of BPDUs from a designated switch port.

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• Which two of these statements describe important aspects of performing a wireless site survey？ （Choose two.）  （）

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• In which two aspects does hot patching differ from conventional patching?（）

  A . It consumes more memory compared with conventional patching. B . It can be installed and uninstalled via OPatch unlike conventional patching. C . It takes more time to install or uninstall compared with conventional patching. D . It does not require down time to apply or remove unlike conventional patching. E . It is not persistent across instance startup and shutdown unlike conventional patching.

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• Which two aspects of a UCS solution enable fast response to growth requirements in the data  center?（）

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• In Taine’s first aspect, which country makes philosophers.

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• In the sentence “two problems could neutralize its potential benefits”, which of the following does NOT have the close meaning with the word “neutralize”?

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• In what aspects are the two diseases compared?

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• Which aspect of negative effects of globalization is not discussed in the video?

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• Which aspect isn't mentioned in the 6 principles？

  A．Character B．Physiology C．Capability of management D．Capability of encouragement

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• What are the two aspects in building the pro forma financial statements（）

  A．Generate revenue B．Develop key assumptions C．Building and integrating the three statements D．Predict expenditures 此题为多项选择题。

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