Which three objectives would be met by designing Layer 3 switching in the Campus Backbone of a medium size installation?() A. scale to a large sizeB. increase router peeringC. provide a flexible topology with no spanning tree loopsD. control broadcasts in the backbone
Which three objectives would be met by designing Layer 3 switching in the Campus Backbone of a medium size installation?()
A. scale to a large size
B. increase router peering
C. provide a flexible topology with no spanning tree loops
D. control broadcasts in the backbone
相关考题：
In the 7－layer OSI model, which layer switching will take place?() A.Layer twoB.Layer fourC.Layer oneD.Layer three
Refer to the exhibit. Which recommended practice is applicable?() A. If no core layer is deployed, the design will be easier to scale.B. If no core layer is deployed, there will be fewer cabling requirements.C. If no core layer is deployed, the distribution switches should not be fully meshed.D. A dedicated campus core layer is not needed for connecting fewer than five buildings.E. A dedicated campus core layer should be deployed for connecting three or more buildings.
Which three best practices should be implemented at the campus backbone submodule to support the server farm module?() A. Implement highly redundant switching and links with no single points or paths of failure.B. Implement server load balancing.C. Implement the Hot Standby Router Protocol (HSRP) for failover protection.D. Implement intrusion detection with automatic notification of intrusion attempts in place.
Which three Layer 2 encapsulation types would be used on a WAN rather than a LAN?() A.HDLCB.EthernetC.Token RingD.PPPE.FDDIF.Frame Relay
Which three Layer 2 encapsulation types would be used on a WAN rather than a LAN (Choose three.)()。 A.HDLCB.EthernetC.Token RingD.PPPE.FDDIF.Frame Relay
Which of these recommendations is most appropriate for the Cisco Campus Architecture?（）A、Utilize Layer 3 switching.B、Utilize software accelerated services.C、Aggregate end users and support a feature-rich environment.D、Perform packet manipulation and filtering at the core layer.E、Use redundant point-to-point Layer 2 interconnections when there is a link or node failure.
For which of the following campus LAN Areas is the Cisco Catalyst 500 Series switch most suitable?（）A、Access AreaB、Backbone AreaC、Core AreaD、Distribution Area
In the 7-layer OSI model, which layer switching will take place?（）A、Layer twoB、Layer fourC、Layer oneD、Layer three
In the 7-layer OSI model, which layer switching will take place?（）A、Layer oneB、Layer twoC、Layer threeD、Layer four
Company uses layer 3 switches in the Core of their network. Which method of Layer 3 switching uses a forwarding information base （FIB）？（）A、Topology-based switchingB、Demand-based switchingC、Route cachingD、Flow-based switchingE、None of the other alternatives apply
In the OSI model, which of the following layers would be the cause of a session time-out while browsing the web?（）A、Laye r2B、Layer 3C、Layer 5D、Layer 7
Which three NRIs can MBGP carry？（）A、LDP routesB、IPv6 routesC、RSVP routesD、Layer 2 VPN routesE、Layer 3 VPN routes
Which three Layer 2 encapsulation types would be used on a WAN rather than a LAN? (Choose three.)（）A、HDLCB、EthernetC、Token RingD、PPPE、FDDIF、Frame Relay
For which of the following campus LAN area is the Cisco Catalyst Express 500 Series Switch most suitable?（）A、Backbone AreaB、Access AreaC、Core AreaD、Distribution Area
Which protocols are found in the network layer of the OSI reference model and are responsible for path determination and traffic switching?（）A、LANB、routingC、WAND、network
Which three objectives would be met by designing Layer 3 switching in the Campus Backbone of a medium size installation?（）A、scale to a large sizeB、increase router peeringC、provide a flexible topology with no spanning tree loopsD、control broadcasts in the backbone
Which three best practices should be implemented at the campus backbone submodule to supportthe server farm module？ （）A、 Implement highly redundant switching and links with no single points or paths of failure.B、 Implement server load balancing.C、 Implement the Hot Standby Router Protocol （HSRP） for failover protection.D、 Implement intrusion detection with automatic notification of intrusion attempts in place.
Which three Layer 2 encapsulation types would be used on a WAN rather than a LAN? （）A、HDLCB、EthernetC、Token RingD、PPPE、FDDIF、Frame Relay
多选题Which three Layer 2 encapsulation types would be used on a WAN rather than a LAN? (Choose three.)（）AHDLCBEthernetCToken RingDPPPEFDDIFFrame Relay
单选题What benefit results from implementation of Layer 3 switching versus Layer 2 switching in a fully meshed campus network？（）Aease of IP address assignment versus use of external routersBredundancy from trunking between distribution layer switchesCprovides first-hop redundancy to clientsDallows inter-VLAN communication without requiring complexity of routing protocols
多选题Which three objectives would be met by designing Layer 3 switching in the Campus Backbone of amedium size installation？ （）Ascale to a large sizeBincrease router peeringCprovide a flexible topology with no spanning tree loopsDcontrol broadcasts in the backbone
多选题Which three Layer 2 encapsulation types would be used on a WAN rather than a LAN?（）AHDLCBEthernetCToken RingDPPPEFDDIFFrame Relay
单选题Cisco Express Forwarding (CEF) is mainly used to increase packet switching speed, reducing the overhead and delays introduced by other routing techniques, increasing overall performance.Which of the following concerning CEF is recommended by Cisco?（）AUse default Layer 4 hash in core.BUse default Layer 3 hash in distribution.CUse default Layer 4 hash in distribution.DUse default Layer 3 hash in core and Layer 3 + Layer 4 hash in distribution layer.
单选题In the 7-layer OSI model, which layer switching will take place?（）ALayer twoBLayer fourCLayer oneDLayer three
单选题In the 7-layer OSI model, which layer switching will take place?（）ALayer oneBLayer twoCLayer threeDLayer four
单选题Company uses layer 3 switches in the Core of their network. Which method of Layer 3 switching uses a forwarding information base （FIB）？（）ATopology-based switchingBDemand-based switchingCRoute cachingDFlow-based switchingENone of the other alternatives apply
单选题Which of these recommendations is most appropriate for the Cisco Campus Architecture?（）AUtilize Layer 3 switching.BUtilize software accelerated services.CAggregate end users and support a feature-rich environment.DPerform packet manipulation and filtering at the core layer.EUse redundant point-to-point Layer 2 interconnections when there is a link or node failure.