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单选题
Which statement best describes ACL configuration using configuration session mode on Cisco Nexus switches？（）
A
The verify command will validate commands entered for syntax errors.
B
The save command will save the commands entered to the startup configuration.
C
The network administrator can perform a dry-run ACL configuration by verifying the configuration against the hardware and software resources available before applying it.
D
Configuration sessions can be saved and resumed at any time， even after upgrading NX-OS Software on the switch with ISSU.
E
Configuration sessions are global for all VDCs on the Nexus 7000.
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更多 “单选题Which statement best describes ACL configuration using configuration session mode on Cisco Nexus switches？（）A The verify command will validate commands entered for syntax errors.B The save command will save the commands entered to the startup configuration.C The network administrator can perform a dry-run ACL configuration by verifying the configuration against the hardware and software resources available before applying it.D Configuration sessions can be saved and resumed at any time， even after upgrading NX-OS Software on the switch with ISSU.E Configuration sessions are global for all VDCs on the Nexus 7000.” 相关考题
考题
Given the configuration shown in the exhibit, which statement is correct about traffic matching the route 10.10.10.0／24?()
A. It will be forwarded to 192.168.100.1 using a metric of 10.B. It will be forwarded to 192.168.100.1 using a metric of 8.C. It will be forwarded to 192.168.200.1 using a metric of 8.D. It will be forwarded to 192.168.200.1 using a metric of 10.
考题
Which of the following BEST describes RAID 5?()
A. Fault tolerance and failure recoveryB. Fault tolerance and zero configurationC. Zero configuration and high performanceD. High performance and fault tolerance
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Which of the following BEST describes a benefit of RAID 0?()
A. High fault toleranceB. Ease of failure recoveryC. High performanceD. No configuration
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Which statement describes VRRP object tracking?()
A.It monitors traffic flow and link utilization.B.It ensures the best VRRP router is the virtual router master for the group.C.It causes traffic to dynamically move to higher bandwidth linksD.It thwarts man-in-the-middle attacks.
考题
Which statement best describes ACL configuration using configuration session mode on Cisco Nexus switches？（）A、 The verify command will validate commands entered for syntax errors.B、 The save command will save the commands entered to the startup configuration.C、 The network administrator can perform a dry-run ACL configuration by verifying the configuration against the hardware and software resources available before applying it.D、 Configuration sessions can be saved and resumed at any time， even after upgrading NX-OS Software on the switch with ISSU.E、 Configuration sessions are global for all VDCs on the Nexus 7000.
考题
Which statement describes VRRP object tracking?（）A、It monitors traffic flow and link utilization.B、It ensures the best VRRP router is the virtual router master for the group.C、It causes traffic to dynamically move to higher bandwidth linksD、It thwarts man-in-the-middle attacks.
考题
Which statement best describes what Cisco Smart Care Service provides?（）A、bundled technical support and maintenance for Cisco networksB、bundled, unlimited support with the purchase of any Cisco productC、technical support, maintenance, and monitoring to Cisco networksD、fee-based add-on support and tech-to-tech assistance for Cisco products
考题
When configuring more than one archival site, which statement is true?（）A、The system will first attempt the transfer using the URL configured lastB、The system will transfer the configuration to each archival siteC、The system will not transfer to a secondary site unless the previous site failsD、The system will transfer using secure copy protocl (SCP) before attempting FTP
考题
Ⅲ. There are four choices following each statement. Mark the choice that can best complete the statement: If a linguistic study describes and analyzes the language people actually use, it is said to be （）A、prescriptiveB、analyticC、descriptiveD、linguistic
考题
Which statement correctly describes the Cisco implementation of RSTP？ （）A、PortFast， UplinkFast， and BackboneFast specific configurations are ignored in Rapid PVST mode.B、RSTP is enabled globally and uses existing STP configuration.C、Root and alternative ports transition immediately to the forwarding state.D、Convergence is improved by using sub-second timers for the blocking， listening， learning， and forwarding port states.
考题
Which statement best describes configuring access control lists to control Telnet traffic destined to therouter itself？（）A、The ACL applied to the vty lines has no in or out option like ACL being applied to an interface.B、The ACL is applied to the Telnet port with the ip access-group command.C、The ACL must be applied to each vty line individually.D、The ACL should be applied to all vty lines in the in direction to prevent an unwanted user from connecting to an unsecured port.
考题
Which statement best describes the Turbo ACL feature？ （）A、The Turbo ACL feature processes ACLs into lookup tables for greater efficiencyB、The Turbo ACL feature leads to increased latency， because the time it takes to match the packet isvariableC、The Turbo ACL feature leads to reduced latency， because the time it takes to match the packet is fixedand consistentD、Turbo ACLs increase the CPU load by matching the packet to a predetermined list
考题
Which of the following BEST describes the function of a DNS server?（）A、Secures network traffic through shared key encryption.B、Provides resolution of host names to IP addresses.C、Provides security for a network through the use of ACLs.D、Dynamically assigns IP addresses for easy client configuration.
考题
Which of the following BEST describes RAID 5?（）A、Fault tolerance and failure recoveryB、Fault tolerance and zero configurationC、Zero configuration and high performanceD、High performance and fault tolerance
考题
Which of the following BEST describes a benefit of RAID 0?（）A、High fault toleranceB、Ease of failure recoveryC、High performanceD、No configuration
考题
Which of the following would be the BEST configuration when using seven SCSI drives in order to have full fault tolerance？（）A、 RAID 0+1B、 RAID 0C、 RAID 1D、 RAID 5
考题
Which of the following BEST describes RAID 1?（）A、MirroringB、StripingC、Striping with parityD、Striping with mirroring
考题
Company.com is planning for an HACMP cluster and wants to know more about the network requirements. The plan is to use IPAT via IP aliasing and heartbeating via IP aliasing to preserve the corporate IP addresses. Currently the customer uses a separate VLAN for each individual subnet. Which statement best describes how HACMP co-exists with VLAN’s in this configuration？（） A、 All subnets in use by HACMP must be in the same VLAN.B、 All subnets in sue by HACMP must be in a different VLAN.C、 HACMP does not support multiple subnets when using heartbeating via IP aliasing.D、 HACMP does not support the use of VLAN.
考题
单选题Which of the following BEST describes a benefit of RAID 0?（）A
High fault toleranceB
Ease of failure recoveryC
High performanceD
No configuration
考题
单选题Which statement best describes configuring access control lists to control Telnet traffic destined to therouter itself？（）A
The ACL applied to the vty lines has no in or out option like ACL being applied to an interface.B
The ACL is applied to the Telnet port with the ip access-group command.C
The ACL must be applied to each vty line individually.D
The ACL should be applied to all vty lines in the in direction to prevent an unwanted user from connecting to an unsecured port.
考题
单选题Which of the following would be the BEST configuration when using seven SCSI drives in order to have full fault tolerance？（）A
RAID 0+1B
RAID 0C
RAID 1D
RAID 5
考题
多选题Which statement best describes the Turbo ACL feature？ （）AThe Turbo ACL feature processes ACLs into lookup tables for greater efficiencyBThe Turbo ACL feature leads to increased latency， because the time it takes to match the packet isvariableCThe Turbo ACL feature leads to reduced latency， because the time it takes to match the packet is fixedand consistentDTurbo ACLs increase the CPU load by matching the packet to a predetermined list
考题
单选题Which of the following BEST describes a benefit of RAID 0？（）A
High fault toleranceB
Ease of failure recoveryC
High performanceD
No configuration
考题
单选题Company.com is planning for an HACMP cluster and wants to know more about the network requirements. The plan is to use IPAT via IP aliasing and heartbeating via IP aliasing to preserve the corporate IP addresses. Currently the customer uses a separate VLAN for each individual subnet. Which statement best describes how HACMP co-exists with VLAN’s in this configuration？（）A
All subnets in use by HACMP must be in the same VLAN.B
All subnets in sue by HACMP must be in a different VLAN.C
HACMP does not support multiple subnets when using heartbeating via IP aliasing.D
HACMP does not support the use of VLAN.
考题
单选题Router R1, a branch router, connects to the Internet using DSL. Some traffic flows through a GRE and IPsec tunnel, over the DSL connection, destined for an Enterprise network. Which of the following answers best describes the router's logic that tells the router, for a given packet, to apply GRE encapsulation to the packet?（）A
When the packet received on the LAN interface is permitted by the ACL listed on the tunnel greacl command under the incoming interfaceB
When routing the packet, matching a route whose outgoing interface is the GRE tunnel interfaceC
When routing the packet, matching a route whose outgoing interface is the IPsec tunnel interfaceD
When permitted by an ACL that was referenced in the associated crypto map
考题
单选题Which statement best describes Cisco supervisor engine redundancy using Stateful Switchover？（）A
Switchover ensures that Layer 2 through Layer 4 traffic is not interruptedB
Redundancy requires BGP， OSPF， EIGRP， or IS-ISC
Redundancy provides fast supervisor switchover for all Cisco Catalyst 6500 series switchesD
Switchover can be caused by clock synchronization failure between supervisors
考题
单选题Which statement best describes clustering in a small-business wireless network？（）A
allows multiple access points to be connected wirelessly， without the need for a wired Ethernet networkB
replicates configuration parameters across access points in the cluster， while optimizing network performanceC
automatically configures wireless client devices via Wi-Fi Protected SetupD
can get real-time traffic or bandwidth statistics from an access point within a cluster
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