Which High Availability solution can provide a consistent, time-delayed (for example, one hour) snapshot of the live production database?（）

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• What is high availability?（）

  A . redundant infrastructure B . clustering of computer systems C . reduced MTBF D . continuous operation of computing system

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• In the absence of shared storage between cluster nodes, which two actions can you take to configure a High Availability architecture?（）

  A . Move domain logs to a highly available database. B . Move server logs to a highly available database. C . Move transaction logs to a highly available database.  D . Move JMS persistent stores to a highly available database. E . Move error logs to a highly available database.

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• You need to recommend a high-availability solution for the file servers in Branch2 that supports the museum's planned changes    What should you include in the recommendation？（）

  A . a standalone Distributed File System （DFS） namespace and DFS Replication B . a domain-based Distributed File System （DFS） namespace and DFS Replication C . Failover Clustering and Clustered Shared Volumes D . Network Load Balancing （NLB） and Storage Manager

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• Which three of the following network features are methods used to achieve high availability？（）

  A . Spanning Tree Protocol （STP） B . Delay reduction C . Hot Standby Routing Protocol （HSRP） D . Dynamic routing protocols E . Quality of Service （QoS） F . Jitter management

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• When planning high availability， which two components are important to minimize the effect of outages？（）

  A . work staff attributes， such as skills and communication B . redundancy， to prevent single points of failure C . processes， such as documentation， change control， and labs D . appropriate technology， such as hardware and software E . tools， such as those for monitoring and reporting

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• Which item is the most important factor during deployment of high-availability features？（）

  A . Test major changes before deployment and defer minor changes until during deployment.  B . Document and verify rollback procedures. C . Ensure consistency of code versions across the network. D . Progressively modify procedures and documentation during implementation.

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• Which two items are most important for managing the long-term success of high availability？（）

  A . pleting aggressive implementation schedule B . Stateful Switchover C . pany and user expectations D . Nonstop Forwarding E . change control processes F . dual devices and dual link

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• Which storage subsystem provides high availability with the support for more than two processingnodes?（）

  A . XIV and SONAS  B . XIV and DS8700  C . SONAS and N7700  D . SONAS and DS8700

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• What is high availability？（）

  A .  redundant infrastructure B .  clustering of computer systems C .  reduced MTBF D .  continuous operation of computing system

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• What happens when the CRS Engine fails in a High-Availability CRS deployment? （）

  A . All activities fail over without any loss of data or dropping any calls.  B . All current agent calls are dropped.  C . All callers on active CTI ports are dropped.  D . The standby CRS Engine starts, processing new calls immediately.

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• Which phase includes conducting Cisco Unified Communications network traffic analysis and capacity planning in order to ensure high availability（）

  A . Design B . Prepare C . Maintain D . Optimize

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• Which three of the following network features are methods used to achieve high availability（）

  A . Spanning Tree Protocol（STP） B . Delay reduction C . Hot Standby Routing Protocol（HSRP） D . Dynamic routing protocols E . Quality of Service（QoS） F . Jitter management

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• Which type of software would the Cisco Catalyst 2950 Series switches use to deliver intelligent services to networks that require additional security， advanced QoS， and high availability？（）

  A .  Enhanced Image B .  StandardImag C .  Cisco IOS software D .  Enhanced Multilayer Software Image

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• How many CallManager clusters can an IPCC Express cluster with High Availability communicate with? （）

  A . 1 B . 2 C . Depends upon the number of agents D . Depends upon the locations of the CallManager clusters E . Depends upon how many nodes are in the CallManager cluster

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• To which switch or switches should you provide redundant links in order to achieve high availability with reliable fast convergence in the enterprise campus?（）

  A . to a core switch running Cisco NSF and SSO from redundant distribution switches connected with a Layer 2 link B . to a core switch running Cisco NSF and SSO from redundant distribution switches connected with a Layer 3 link C . to two core switches from redundant distribution switches connected with a Layer 2 link D . to two core switches from redundant distribution switches connected with a Layer 3 link E . to two core switches running Cisco NSF and SSO from two redundant distribution switches running Cisco NSF and SSO

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• Refer to the exhibit. https://assets.asklib.com/images/image2/2018073015541779070.png What are the two options that are used to provide High Availability IPsec？（）

  A . RRI B . IPsec Backup Peerings  C . Dynamic Crypto Ma D . HSRP E . IPsec Stateful Switchover （SSO） F . Dual Router Mode （DRM） IPsec

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• In a high-availability network, which command, when placed on ports that have connected end stations, will allow you to prevent delays in service for end stations by placing a port in blocking mode?（）

  A . enable backbone fast B . enable uplink fast C . disable portfast D . enable portfast

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• In Cisco Network Attached Storage solutions， what are two common high-availability features for small business？（） 

  A .  XFS file system B .  support for RAID 4 C .  10 Gigabit Ethernet connections D .  lifetime warranty E .  SMART disk support

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• To which switch or switches should you provide redundant links in order to achieve high availability with reliable fast convergence in the enterprise campus？（）

  A .  to a core switch running Cisco NSF and SSO from redundant distribution switches connected with a Layer 2 link B .  to a core switch running Cisco NSF and SSO from redundant distribution switches connected with a Layer 3 link C .  to two core switches from redundant distribution switches connected with Layer 2 link D .  to two core switches from redundant distribution switches connected with Layer 3 link E .  to two core switches running Cisco NSF and SSO from two redundant distribution switches running Cisco NSF and SSO

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• You want to implement a high availability network using two Cisco routers. You also want to  ensure that the stat of the WAN interfaces can be tracked in doing so.  Which router redundancy  protocol cannot be configured for interface tracking？ （）

  A .  GLBP B .  HSRP C .  RPR D .  VRRP E .  SLB F .  RPR+ G .  None of the other alternatives apply

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• You have just purchased a new Cisco 3560 switch running the enhanced IOS and need configure  it to be installed in a high availability network. On a 3560 EMI switch，  which three types of  interfaces can be used to configure HSRP？（）

  A .  SVI interface B .  Access port C .  EtherChannel port channel D .  Loopback interface E .  Routed port F .  BVI interface

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• You need to implement a high availability design in the Company routed network.  Which protocol  allows for the automatic selection and simultaneous use of multiple available gateways as well as  automatic failover between those gateways？（）

  A .  VRRP B .  GLBP C .  IRDP D .  HSRP E .  None of the other alternatives apply

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• A customer has an existing high availability SAN environment with CLARiiON, which has been stable for 16 months. They have recently experienced several outages with their current storage systems. They need to purchase additional storage and have asked about tier 1 storage. They are concerned with connecting their existing storage and servers without trouble.Which resource should be consulted while developing the solution options？（）

  A. Disk Magic B. TPC for Data C. CLARiiON Procedure Generator D. System Storage Interoperability Center

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• vSphere5.x High Availability提供以下哪种功能？（)

  A．自动重启虚拟机 B．自动均衡主机负载 C．在一个集群内的ESXi主机高可用性 D．虚拟机零故障时间

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