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Which statements describe two of the benefits of VLAN Trunking Protocol？（）
A . VTP allows routing between VLANs.
B . VTP allows a single switch port to carry information to more than one VLAN.
C . VTP allows physically redundant links while preventing switching loops.
D . VTP simplifies switch administration by allowing switches to automatically share VLAN configuration information.
E . VTP helps to limit configuration errors by keeping VLAN naming consistent across the VTP domain.
F . VTP enhances security by preventing unauthorized hosts from connecting to the VTP domain.
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What are two benefits of using VTP in a switching environment?（）
A . It allows switches to read frame tags.
B . It allows ports to be assigned to VLANs automatically.
C . It maintains VLAN consistency across a switched network.
D . It allows frames from multiple VLANs to use a single interface.
E . It allows VLAN information to be automatically propagated throughout the switching environment.
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Which two of these statements best describe the benefits of WPAv1？ （）
A . SSID broadcast prevention
B . Improved mutual authentication
C . Improved encryption through AES
D . Improved protection against sniffing initialization vectors
E . RF jamming preventio
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Which of the following are benefits of VLANs?（）
A . They increase the size of collision domains.
B . They allow logical grouping of users by function.
C . They can enhance network security,
D . The increase the size of broadcast domains while decreasing the number of the broadcast domains.
E . The increase the number of broadcast domains while decreasing the size of the broadcast domains.
F . They simplify switch administration.
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Which two benefits are provided by using a hierarchical addressing network addressing scheme?（）
A . reduces routing table entries
B . auto-negotiation of media rates
C . efficient utilization of MAC addresses
D . dedicated communications between devices
E . ease of management and trouble shooting
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Which statements describe two of the benefits of VLAN Trunking Protocol?（）
A . VTP allows routing between VLANs.
B . VTP allows a single switch port to carry information to more than one VLAN.
C . VTP allows physically redundant links while preventing switching loops.
D . VTP simplifies switch administration by allowing switches to automatically share VLAN configuration information.
E . VTP helps to limit configuration errors by keeping VLAN naming consistent across the VTP domain.
F . VTP enhances security by preventing unauthorized hosts from connecting to the VTP domain.
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What are two benefits of control plane policing？（）
A . protection against denial of service （DoS） attacks at infrastructure routers and switches
B . protection against known worm attacks in routers and switches
C . quality of service （QoS） control for packets that are sourced from the data plane of Cisco routers and switches
D . quality of service control （QoS） for packets that are destined to the control plane of Cisco routers and switches
E . quality of service （QoS） control for packets that are destined to the data plane of Cisco routers and switche
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Which two benefits are provided by creating VLANs？ （）
A . added security
B . dedicated bandwidth
C . provides segmentation
D . allows switches to route traffic between subinterfaces
E . contains collisio
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Which three of these are benefits of telepresence and video collaboration?（）
A . reduce the need to personalize communications with customers
B . do more with less
C . eliminate miscommunication
D . influence competitive advantage and business agility through faster decision-making and new business processes and models
E . transform your business and organization and be greener
F . provide a unified tool for all business processe
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What are two benefits of using a single OSPF area network design?（）
A . it reduces the number of required OSPF neighbor adjacencies
B . It reduces the types of LSAs that are generated
C . It is less CPU intensive for routers in the single area
D . It increases LSA response times.
E . It removes the need for virtual link
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Which two options are benefits of the Cisco Technical Assistance Center?（）
A . Increase the performance of the current features
B . Possesses broad expertise in Cisco technologies
C . Enhances network and/or application availability, reliability and stability
D . Provides rapid fault isolation in a complex environment, leading to quick resolutio
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Which two options are benefits of the Cisco Software Support?（）
A . Supports your risk mitigation plan
B . Increase the performance of the current features
C . Expedites the delivery of replacement hardware
D . Extends the life of Cisco Devices with Software Update
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Which two benefits are provided when Cisco enterprise solutions are employed across all places in thenetwork?（）
A . regular upgrade process
B . multivendor support
C . cost savings
D . product variety
E . well-tested interoperability
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What are two benefits of the Cisco TAC?（）
A . Having Access to the current software releases and support for software packages
B . Having direct or indirect access to the Cisco TAC global organization
C . Having improved network availability and performance
D . HavingThe ability to access a group of expert
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Which two of these statements best describe the benefits of Cisco’s wireless IDS functionality？ （Choose two.） （）
A . AirDefense for wireless IDS is required by autonomous APs.
B . 2.40Hz CK management can monitor both 802.11 and non-802.11 CK interference.
C . APs only monitor the RF channels that are servicing the clients.
D . Cisco or CCX compatible client cards can extend the CK IDS service for autonomous APs.
E . Autonomous APs must be dedicated IDS sensors while lightweight APs can combine client traffic and RF monitoring.
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What are the two benefits of graceful restart？（）
A . Graceful restart allows session information recovery without disruption to the network.
B . A node can perform a graceful restart to help a neighbor recover its state. The label bindings are kepton state information， which helps the failed node recover faster and does notaffect the current for wardtraffic.
C . Graceful restart allows a node to recover state from its neighbor when there is no RP or before thedevice undergoes SSO.
D . Graceful restart does not allow session information recovery.
E . During a graceful restart， the router removes any stale prefixes after a timer for stale entries expire
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Which two of these statements best describe the benefits of the Cisco Compatible Extensions Program？ （Choose two.）（）
A . offers a feature-rich implementation alternative to Wi-Fi certification
B . accelerates the availability of innovative features while maintaining interoperability
C . provides innovative features only on Cisco’s wireless client adapters
D . provides an evolving set of specifications for interoperability
E . eliminates the need for testing by providing innovative features to wireless client vendors through a one-time license fee
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What are two benefits of using NAT?（）
A . NAT protects network security because private networks are not advertised.
B . NAT accelerates the routing process because no modifications are made on the packets.
C . Dynamic NAT facilitates connections from the outside of the network.
D . NAT facilitates end-to-end communication when IPsec is enable.
E . NAT eliminates the need to re-address all host that require extemal access.
F . NAT conserves addresses through host MAC-level multiplexing.
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Which three are benefits of U-APSD?（）
A . synchronization of the transmission and reception of voice frames
B . bandwidth reservation
C . optimized power-save mode periods
D . increased call capacity
E . priority bandwidth and polling
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Which two are benefits of fully encapsulating a class？（）
A . Performance of class methods is improved.
B . Implementation details of the class are hidden.
C . Access modifiers can be omitted on class data members.
D . Code that uses the encapsulation class can access data members directly.
E . Internal operation of the class can be modified without impacting clients of that class.
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Which two benefits are provided by creating VLANs?（）
A . added security
B . dedicated bandwidth
C . provides segmentation
D . allows switches to route traffic between subinterfaces
E . contains collisio
