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单选题
You are conducting a cdp-based discovery using an edge switch for the seed. there is a router between the switch and the wlse. none of the access points are discovered， and the discovery log shows the switch is snmp unreachable. What is the problem？（）
A
the snmp communities on the switch do not match the wlse.
B
the snmp communities on the access points do not match the wlse.
C
the snmp communities on the access points do not match the switch.
D
the snmp communities on the router do not match the wlse.
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更多 “单选题You are conducting a cdp-based discovery using an edge switch for the seed. there is a router between the switch and the wlse. none of the access points are discovered， and the discovery log shows the switch is snmp unreachable. What is the problem？（）A the snmp communities on the switch do not match the wlse.B the snmp communities on the access points do not match the wlse.C the snmp communities on the access points do not match the switch.D the snmp communities on the router do not match the wlse.” 相关考题
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单选题The ERX Edge Router responds to a received PPP over Ethernet Active Discovery Initiation （PADI） with which message type？（）A
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考题
单选题You need to copy the configuration of an Edge Transport Server.You run the Export-edgeconfig.ps1 script.What other action should you perform？（）A
Export-exchange certificateB
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Backup system stateD
You must log on by using an account that is a member of the local Administrators group on that computer
考题
单选题Which type of domains is interconnected using Multicast Source Discovery Protocol？（）A
PIM-SMB
PIM-DMC
PIM-SSMD
DVMRP
考题
单选题The ERX Edge Router responds toa received PPP over Ethernet Active Discovery Initiation(PADI) with which message type?（）A
PPPoE Active Discovery OfferB
PPPoE Active Discovery InitiationC
PPPoE Active Session ConfirmationD
PPPoE Active Session Acknowledgment
考题
单选题When you enter the interface command auto qos voip cisco-phone on a port at the edge of a network, how does the Cisco Catalyst switch detect if a Cisco IP Phone is connected to the port? （）A
by snooping the CoS marking on the incoming framesB
by using RTP hello messages between the switch port and the Cisco IP PhoneC
by using CDPD
by using DHCP snoopingE
by snooping the incoming 802.1Q VLAN tag
考题
单选题When using the steps to success methodology， where does Quote Builder fit into the deal process flow？（）A
It encompasses the validate and solve stepsB
It encompasses the Discovery， Validate and Solve stepsC
It encompasses the Discover， Validate， Solve and Present StepsD
It encompasses the Discovery， Solve and Close stepsE
It encompasses the Discovery， Validate and Present Steps
考题
单选题When implementing MPLS VPNs between CE and PE routers, which of these statements is correct? As a Network Engineer, it is necessary for you to know how to implement MPLS VPNs between Customer Edge and Provider Edge routers. Refer to the following descriptions, which one is making sense?（）A
If using OSPF or EIGRP as the PE-CE routing protocol, redistribution is not required, but any other protocol or static route will require redistributionB
If using IS-IS as the PE-CE routing protocol, no redistribution is requiredC
If using static routes between the CE and PE routers, no redistribution of other VPN routes is requiredD
If PE-CE protocol is not BGP, redistribution of other VPN routes from MP-BGP is required
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