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What are two characteristics of Telnet? (Choose two.)()
A . It sends data in clear text format.
B . It is no longer supported on Cisco network devices.
C . It is more secure than SSH
D . It requires an enterprise license in order to be implemented.
E . It requires that the destination device be configured to support Telnet connections.
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What are some of the characteristics of the OSPF routing protocol?()
A . It confines network instability to a single area of network.
B . It increases the routing overhead of the network
C . It supports VLSM
D . It routes between Autonomous Systems.
E . It allows extensive control of routing updates
F . None of the above
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What are two characteristics of RIPv2?()
A . classful routing protocol
B . variable-length subnet masks
C . broadcast addressing
D . manual route summarization
E . uses SPF algorithm to compute path
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What are two characteristics of Server Load Balancing router mode?()
A . The design supports multiple server subnets Cisco 642-874: Practice Exam
B . An end-user sees the IP address of the real server
C . SLB routes between the outside and inside subnets
D . The source or destination MAC address is rewritten, but the IP addresses left alone
E . SLB acts as a "bump in the wire" between servers and upstream firewall or Layer 3 device
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What are two key characteristics of VTP? ()
A . VTP messages are sent out all switch-switch connections.
B . VTP L2 messages are communicated to neighbors using CDP.
C . VTP manages addition, deletion, and renaming of VLANs 1 to 4094.
D . VTP pruning restricts flooded traffic, increasing available bandwidth.
E . VTP V2 can only be used in a domain consisting of V2 capable switches.
F . VTP V2 performs consistency checks on all sources of VLAN information.
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What are two characteristics of the SDM Security Audit wizard?()
A . displays a screen with Fix-it check boxes to let you choose which potential security-related configuration changes to implement
B . has two modes of operationinteractive and non-interactive
C . automatically enables Cisco IOS firewall and Cisco IOS IPS to secure the router
D . uses interactive dialogs and prompts to implement role-based CLI
E . requires users to first identify which router interfaces connect to the inside network and which connectto the outside network
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What are some of the characteristics of a typical VLAN arrangement?()
A . VLANs logically divide a switch into multiple, independent switches at Layer 2.
B . Trunk links can carry traffic for multiple VLANs.
C . VLAN implementation significantly increases traffic due to added trunking information.
D . A VLAN can span multiple switches.
E . VLANs typically increase the number of switches needed
F . VLANs typically decrease the number of switches needed
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What are two characteristics of SLB router mode?()
A . The design supports multiple server subnets.
B . An end-user sees the IP address of the real server.
C . SLB routes between the outside and inside subnets.
D . The source or destination MAC address is rewritten, but the IP addresses left alone.
E . SLB acts as a "bump in the wire" between servers and upstream firewall or Layer 3 devices.
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What are two characteristics of the DiffServ model?()
A . service guarantee
B . traffic that is divided into classes
C . not scalable to large implementations
D . QoS mechanisms that are used without prior signaling
E . applications that signal their particular QoS and bandwidth requirement
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What are the characteristic of link state routing protocols?()
A . The exchange of advertisement is triggered by a change in the network.
B . All routers exchange routing tables with each other iIn a multipoint network.
C . Packets are routed based upon the shortest path to the destination.
D . Paths are chosen depending on the cost efficiency factor.
E . Every router in an OSPF area is capable of representing the entire network topology.
F . Only the designated router in an OSPF area can represent the entire network topology.
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What are two characteristics of GSS? ()
A . It helps verify end-to-end path availability.
B . It provides traffic rerouting in case of disaster.
C . HSRP, GLBP, and VRRP can be clients of GSS.
D . BGP must be the routing protocol between the distributed data centers.
E . DNS responsiveness is improved by providing centralized domain management.
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What are two characteristics of "store and forward" switching?()
A . Latency fluctuates regardless of frame size.
B . The switch receives the complete frame before beginning to forward it.
C . Latency through the switch varies with frame length.
D . The switch checks the destination address upon receipt of headers.
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What are two characteristics of OER? ()
A . It can take on HSRP, VRRP, and GLBP as clients.
B . It provides automatic inbound route optimization.
C . Path selection may be based on delay, loss, or jitter.
D . The border router makes decisions about which outbound path to use.
E . Automatic load distribution is provided for multiple connections.
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What are three characteristics of the OSPF routing protocol?()
A . It converges quickly.
B . OSPF is a classful routing protocol.
C . It uses cost to determine the best route.
D . It uses the DUAL algorithm to determine the best route.
E . OSPF routers send the complete routing table to all directly attached routers.
F . OSPF routers discover neighbors before exchanging routing information.
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What are two characteristics of GSS?()
A . It helps verify end-to-end path availability.
B . It provides traffic rerouting in case of disaster.
C . HSRP, GLBP, and VRRP can be clients of GSS.
D . BGP must be the routing protocol between the distributed data centers.
E . DNS responsiveness is improved by providing centralized domain management.
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What are two characteristics of OER? ()
A . It can take on HSRP, VRRP, and GLBP as clients.
B . It provides automatic inbound route optimization.
C . Path selection may be based on delay, loss, or jitter.
D . The border router makes decisions about which outbound path to use.
E . Automatic load distribution is provided for multiple connections.
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What are two characteristics of Telnet (Choose two.)()。
A . Itsendsdataincleartextformat.
B . ItisnolongersupportedonCisconetworkdevices.
C . ItismoresecurethanSSH
D . Itrequiresanenterpriselicenseinordertobeimplemented.
E . ItrequiresthatthedestinationdevicebeconfiguredtosupportTelnetconnections.
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What are two characteristics of the OSPF process identifier?()
A . It is needed to identify a unique instance of an OSPF database.
B . It is an optional parameter only necessary if multiple OSPF processes are used.
C . It is locally significant.
D . It is globally insignificant
E . All routers in the same OSPF area must have the same process ID to exchange routing information.
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What are two characteristics of RIPv2? ()
A . classful routing protocol
B . variable-length subnet masks
C . broadcast addressing
D . manual route summarization
E . uses SPF algorithm to compute path
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What are two characteristics of the SLB One-arm mode? ()
A . It is not as common as bridge mode
B . The MSFC is not directly connected to the CSM
C . Outbound traffic from servers may need to be directed by PBR or CSNAT to the CSM
D . The SLB is moved to a position where selected inbound and outbound server traffic goesthrough the SLB
E . The CSM statically routes inbound server traffic to the aggregation switch FWSM, then to the connected server subnet
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What are the characteristic features of the Romantic Movement?
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What are the key characteristics of religion in America?
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What are the characteristics of a bear market?
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What are some of the characteristics of a typical VLAN arrangement?()
A. VLANs logically divide a switch into multiple, independent switches at Layer 2.
B. Trunk links can carry traffic for multiple VLANs.
C. VLAN implementation significantly increases traffic due to added trunking information.
D. A VLAN can span multiple switches.
E. VLANs typically increase the number of switches needed
F. VLANs typically decrease the number of switches needed