单选题Which statement best describes Cisco supervisor engine redundancy using Stateful Switchover？（）ASwitchover ensures that Layer 2 through Layer 4 traffic is not interruptedBRedundancy requires BGP， OSPF， EIGRP， or IS-ISCRedundancy provides fast supervisor switchover for all Cisco Catalyst 6500 series switchesDSwitchover can be caused by clock synchronization failure between supervisors
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 interrupted
B
Redundancy requires BGP， OSPF， EIGRP， or IS-IS
C
Redundancy provides fast supervisor switchover for all Cisco Catalyst 6500 series switches
D
Switchover can be caused by clock synchronization failure between supervisors
参考解析
解析：
暂无解析
相关考题：
Consider the following:Which statement best describes the meaning of the value for the key_len column?() A.It shows the total size of the index rowB.It shows how many columns in the index are examinedC.It shows the number of characters indexed in the keyD.It shows how many bytes will be used from each index row
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.
Which two characteristics apply to Cisco Catalyst 6500 Series Switch supervisor redundancy using NSF？（）A、 independent of SSOB、 NSF combined with SSO enables supervisor engine load balancingC、 supported by RIPv2， OSPF， IS-IS， and EIGRPD、 supports IPv4 and IPv6 multicastE、 prevents route flappingF、 dependent on FIB tables
Which statement best describes Cisco IOS Zone-Based Policy Firewall？（）A、A router interface can belong to multiple zones.B、Policy maps are used to classify traffic into different traffic classes， and class maps are used to assignaction to the traffic classes.C、The pass action works in only one directionD、A zone-pair is bidirectional because it specifies traffic flowing among the interfaces within the zone-pair in both directions.
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.
The Services-Ready Engine is an optional module of the Cisco ISR family. It includes onboard CPU and memory to run advanced applications. Which of these is an example of an advanced application that runs on the Services-Ready Engine?（）A、Cisco Express ForwardingB、Cisco Unity ExpressC、Cisco Routing ServicesD、Cisco Firewall Security
What statement best describes Cisco WCS support for antennas？（）A、Cisco WCS supports third-party antennas for location applications.B、Access points that are defined with third-party antennas will not participate in rogue on-demand location tracking.C、Cisco WCS supports third-party antenna gain， azimuth， and elevation progation patterns.D、Access points that are defined with a third-party antenna in Cisco WCS will display coverage heat maps.
Which of these best describes the Cisco Lifecycle Services approach？ （）A、 a methodology for proactively updating equipment before it reaches the end of its lifeB、 a methodology for introducing new technologiesC、 a methodology for creating a business planD、 a methodology for determining total cost or ownership
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
Which statement best describes the rogue AP location display of the WCS wireless management server？ （）A、Cisco WCS Base and Cisco WCS Location both indicate rogue AP location only in a Rogue AP Alarm text fileB、Cisco WCS Base and Cisco WCS Location both indicate rogue AP location in a map at the most probable location that is calculated by two or more APsC、Cisco WCS Base identifies the general location of rogue APs based on the signal strength received by the nearest managed Cisco APs， whereas Cisco WCS Location adds high-accuracy location tracking to within a few meters of the rogue APD、Cisco WCS Base does not have this feature， whereas Cisco WCS Location can indicate rogue AP location in a map at the most probable location that is calculated by two or more APsE、Cisco WCS Base does not have this feature， whereas Cisco WCS Location can indicate rogue AP location in a map beside the nearest associated AP
Which statement best describes the differences between Cisco SMARTnet and Cisco SMARTnet Onsite？（）A、 CiscoSMARTNet Onsite includes all of the elements of Cisco SMARTnet with the additionalprovision of onsite technician to perform parts replacementB、 CiscoSMARTnet Onsite is primarily attractive to customers who do not need to replace theirhardware immediately， but would still like an onsite technician to install and replace hardwareC、 CiscoSMARTnet Onsite includes certification classes and live network consulting at thecustomer siteD、 CiscoSMARTnet Onsite provides network monitoring for small-to-medium sized businesses andprovides onsite technical resources when hardware problems are detecteD
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
Which three are core server software components for IPCC Express?（）A、CRS Engine B、recording C、Cisco Agent Desktop D、monitoring E、Cisco Supervisor Desktop
Which two statement best describes the Cisco Unified Wireless Network？ （）A、 The Cisco Unified Wireless Network provides the framework to segregate wired and wireless networks to deliver the best security for companies that are deploying WLANsB、 The Cisco Unified Wireless Network provides the framework to integrate and extend wired and wireless networks to deliver the lowest-possible total cost of ownership for companies that are deploying WLANsC、 The Cisco Unified Wireless Network extends wireless awareness into important elements of the network infrastructure， providing the same level of security for WLANs that organizations have come to expect from their VPNsD、 The Cisco Unified Wireless Network extends wireless awareness into important elements of the network infrastructure， providing the same level of security， sociability， reliability， ease of deployment， and management for WLANs that organizations have come to expect from their wired LANs
Company has a Catalyst 6500 and you need to configure redundancy between the supervisormodules. With route processor redundancy （RPR+）， the redundant supervisor engine is fullyinitialized and configured， which shortens the switchover time if the active supervisor engine fails.Which three statements are true about the RPR + operations when the redundant supervisorengine switched over the failed primary supervisor engine？（）A、Static IP routes are maintained across a switchover because they are configured from entries inthe configuration fileB、Information about dynamic routing states， maintained on the active supervisor engine， issynchronized to the redundant supervisor engine and is transferred during the switchoverC、Information about dynamic routing states， maintained on the active supervisor engine， is notsynchronized to the redundant supervisor engine and is lost on switchoverD、The Forwarding Information Base （FIB） tables are cleared on a switchover. As a result， routedtraffic is interrupted until route tables reconvergeE、Static IP routes are cleared across a switchover and recreated from entries in the configurationfile on the redundant supervisor engineF、The Forwarding Information Base （FIB） tables are maintained during the switchover. As aresult， routed traffic continues without any interruption when the failover occurs
Which statement describes Reverse Route Injection （RRI）？（）A、A static route that points towards the Cisco Easy VPN server is created on the remote client.B、A static route is created on the Cisco Easy VPN server for the internal IP address of each VPN client.C、A default route is injected into the route table of the remote client.D、A default route is injected into the route table of the Cisco Easy VPN server.
Which statement best describes the Cisco 2700 Location Appliance collection of location information for wireless devices?（）A、all Wi-Fi devices on the WLAN send directly received signal strength indication （RSSI） information to the Cisco Wireless Location Appliance through SNMPB、an AP collects RSSI information which is forwarded to wireless controllers through LWAPP. Wireless controllers forward aggregated RSSI to the location appliance through SNMPC、the APs collect received signal strength indication （RSSI） information from all Wi-Fi devices and forward the information to the Cisco Wireless Location Appliance through the LWAPPD、the Cisco WLAN controllers bypass the received signal strength indication （RSSI） information from all Wi-Fi devices to the Cisco Wireless Location Appliance through the LWAPP
Which of the following BEST describes RAID 1?（）A、MirroringB、StripingC、Striping with parityD、Striping with mirroring
单选题What statement best describes Cisco WCS support for antennas？（）ACisco WCS supports third-party antennas for location applications.BAccess points that are defined with third-party antennas will not participate in rogue on-demand location tracking.CCisco WCS supports third-party antenna gain， azimuth， and elevation progation patterns.DAccess points that are defined with a third-party antenna in Cisco WCS will display coverage heat maps.
单选题Which statement describes Reverse Route Injection （RRI）？（）AA static route that points towards the Cisco Easy VPN server is created on the remote client.BA static route is created on the Cisco Easy VPN server for the internal IP address of each VPN client.CA default route is injected into the route table of the remote client.DA default route is injected into the route table of the Cisco Easy VPN server.
单选题If the turbocharger of a four-stroke/cycle diesel engine fails to operate, which of the following statements best describes the probable effect?（）AIntake manifold pressure will be highBIntake manifold pressure will be unaffectedCExhaust temperatures will be highDExhaust temperatures will be low
多选题Which two characteristics apply to Cisco Catalyst 6500 Series Switch supervisor redundancy using NSF？（）Aindependent of SSOBNSF combined with SSO enables supervisor engine load balancingCsupported by RIPv2， OSPF， IS-IS， and EIGRPDsupports IPv4 and IPv6 multicastEprevents route flappingFdependent on FIB tables
单选题Which statement best describes the differences between Cisco SMARTnet and Cisco SMARTnet Onsite？（）A CiscoSMARTNet Onsite includes all of the elements of Cisco SMARTnet with the additionalprovision of onsite technician to perform parts replacementB CiscoSMARTnet Onsite is primarily attractive to customers who do not need to replace theirhardware immediately， but would still like an onsite technician to install and replace hardwareC CiscoSMARTnet Onsite includes certification classes and live network consulting at thecustomer siteD CiscoSMARTnet Onsite provides network monitoring for small-to-medium sized businesses andprovides onsite technical resources when hardware problems are detecteD
多选题pany has a Catalyst 6500 and you need to configure redundancy between the supervisor modules. With route processor redundancy （RPR+）， the redundant supervisor engine is fully initialized and configured， which shortens the switchover time if the active supervisor engine fails. Which three statements are true about the RPR + operations when the redundant supervisor engine switched over the failed primary supervisor engine？ （）AStatic IP routes are maintained across a switchover because they are configured from entries in the configuration file.BInformation about dynamic routing states， maintained on the active supervisor engine， is synchronized to the redundant supervisor engine and is transferred during the switchover.CInformation about dynamic routing states， maintained on the active supervisor engine， is not synchronized to the redundant supervisor engine and is lost on switchover.DThe Forwarding Information Base （FIB） tables are cleared on a switchover. As a result， routed traffic is interrupted until route tables reconverge.EStatic IP routes are cleared across a switchover and recreated from entries in the configuration file on the redundant supervisor engine.FThe Forwarding Information Base （FIB） tables are maintained during the switchover. As a result， routed traffic continues without any interruption when the failover occurs.
多选题Which two characteristics apply to Cisco Catalyst 6500 Series Switch supervisor redundancyusing NSF？（）Aindependent of SSOBNSF combined with SSO enables supervisor engine load balancingCsupported by RIPv2， OSPF， IS-IS， and EIGRPDsupports IPv4 and IPv6 multicastEprevents route flappingFdependent on FIB tables
单选题Which statement best describes Cisco IOS Zone-Based Policy Firewall？（）AA router interface can belong to multiple zones.BPolicy maps are used to classify traffic into different traffic classes， and class maps are used to assignaction to the traffic classes.CThe pass action works in only one directionDA zone-pair is bidirectional because it specifies traffic flowing among the interfaces within the zone-pair in both directions.
单选题Which statement best describes Cisco supervisor engine redundancy using Stateful Switchover？（）ASwitchover ensures that Layer 2 through Layer 4 traffic is not interruptedBRedundancy requires BGP， OSPF， EIGRP， or IS-ISCRedundancy provides fast supervisor switchover for all Cisco Catalyst 6500 series switchesDSwitchover can be caused by clock synchronization failure between supervisors
单选题Which of these best describes the Cisco Lifecycle Services approach？ （）A a methodology for proactively updating equipment before it reaches the end of its lifeB a methodology for introducing new technologiesC a methodology for creating a business planD a methodology for determining total cost or ownership