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单选题
A Bridged 1483 network is grouping all DSL users into a single logical subnet. Which configuration command prevents the end users from directly communicating with each other?()
A
no ip arp
B
no ip proxy-arp
C
restrict ip arp
D
restrict ip proxy-arp
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考题
Your Routed 1483 network is grouping ATM PVCsinto a large subnet and has static host routes configured.For which purpose does the staticroute to the customer router provide?()
A.It allows for management of the DSL routers.B.It is required for forwarding to the customer networks.C.It allows the endusers to forward traffic to the Internet.D.It is required for the DSL router to ARP the provider router.
考题
A Bridged 1483 network is grouping DSL users into a single subnet.Where must the CPE work station’s default gateway point?()
A.ERX ATM IP addressB.DSL router IP addressC.DSL bridge IP addressD.ERX loopback address
考题
A Bridged 1483 service offering is grouping DSL users into a large subnet.What are three characteristics of this configuration?()
A.It burns IP addresses.B.It conserves IP addresses.C.A group of PVCs is a subnet.D.It provides an umbered IP address to the ERXE.It provides an IP unnumbered address to ERX
考题
You can successfully ping a Bridged 1483 customer‘s workstation from the local ERX. However, a remote ERX router in your network cannot ping that same device.What could be causing this problem?()
A. incorrect DSL network redistributionB. incorrect static host route configurationC. incorrect static customer route configurationD. incorrect default static route configuration on the end user
考题
In a Bridged 1483 network, what Layer 2 encapsulations are passed between the DSL bridge and the ERX?()
A. single ATM headerB. single Ethernet headerC. ATM header followed by a PPP headerD. ATM header followed by an Ethernet header
考题
A Bridged 1483 network is grouping all DSL users into a single logical subnet.Which configuration command prevents the end users from directly communicating with each other?()
A. no ip arpB. no ip proxy-arpC. restrict ip arpD. restrict ip proxy-arp
考题
Which two static routes are typically configured on your router when a Routed 1483 network is grouping ATM PVCs intoalarge subnet?()
A.host routeB.default routeC.customer networkD.ISP’s routing domain
考题
In a Routed 1483 network what method of routing is typically employed on the DSL router?()A、staticB、OSPFC、RIPv1D、RIPv2
考题
A Bridged 1483 service offering is grouping DSL users into a large subnet.What are three characteristics of this configuration?()A、It burns IP addresses.B、It conserves IP addresses.C、A group of PVCs is a subnet.D、It provides an umbered IP address to the ERXE、It provides an IP unnumbered address to ERX
考题
A Bridged 1483 network is grouping DSL users into a single subnet.Where must the CPE work station’s default gateway point?()A、ERX ATM IP addressB、DSL router IP addressC、DSL bridge IP addressD、ERX loopback address
考题
Which of the following devices would allow a technician using a packet sniffer to view all the dataon a network?()A、GBICB、HubC、BridgeD、Modem
考题
A Bridged 1483 network is grouping all DSL users into a single logical subnet. Which configuration command prevents the end users from directly communicating with each other?()A、no ip arpB、no ip proxy-arpC、restrict ip arpD、restrict ip proxy-arp
考题
What is the maximum number of external DHCP servers per virtual router in a Bridged 1483 network?()A、3B、5C、10D、20
考题
单选题A Bridged 1483 network is grouping DSL users into a single subnet.Where must the CPE work station’s default gateway point?()A
ERX ATM IP addressB
DSL router IP addressC
DSL bridge IP addressD
ERX loopback address
考题
多选题A Bridged 1483 service offering is grouping DSL users into a large subnet.What are three characteristics of this configuration?()AIt burns IP addresses.BIt conserves IP addresses.CA group of PVCs is a subnet.DIt provides an umbered IP address to the ERXEIt provides an IP unnumbered address to ERX
考题
单选题You are the network administrator for The network consists of a sing Active Directory domain named All domain controllers run Windows Server 2003. All client computers run Windows XP Professional with default settings. Some users have portable computers, and the rest have desktop computers. You need to ensure that all users are authenticated by a domain controller whenthey log on. How should you modify the local security policy?()A
Require authentication by a domain controller to unlock the client computer.B
Cache zero interactive logons.C
Cache 50 interactive logons.D
Grant the Log on locally user right to the Users group.
考题
单选题What is the maximum number of external DHCP servers per virtual router in a Bridged 1483 network?()A
3B
5C
10D
20
考题
单选题Which command configures an ATM PVC in a Bridged 1483 network?()A
atm pvc 33 0 33 aal5snapB
atm pvc 33 0 33 aal5bridgeC
atm pvc 33 0 33 bridge1483D
atm pvc 33 0 33 1483bridge
考题
单选题In a Routed 1483 network which method of routing is typically employed on the DSL router?()A
staticB
OSPFC
RIPv1D
RIPv2
考题
多选题Which two static routes are typically configured on your router when a Routed 1483 network is grouping ATM PVCs intoalarge subnet?()Ahost routeBdefault routeCcustomer networkDISP’s routing domain
考题
单选题Your Routed 1483 network is grouping ATM PVCsinto a large subnet and has static host routes configured.For which purpose does the staticroute to the customer router provide?()A
It allows for management of the DSL routers.B
It is required for forwarding to the customer networks.C
It allows the endusers to forward traffic to the Internet.D
It is required for the DSL router to ARP the provider router.
考题
多选题A Bridged 1483 service offering is grouping DSL users into a large subnet.What are three characteristics of this configuration?()AIt burns IP addresses.BIt conserves IP addresses.CA group of PVCs is asubnet.DIt provides a numbered IP address to the ERX.EIt provides an IP unnumber edaddress to ERX.
考题
单选题In a Bridged 1483 service offering, how does an end user’s workstation dynamically obtain an IP address? ()A
RADIUS serverB
external DHCP serverC
address pool on the DSL modemD
address pool on the provider router
考题
单选题You can successfully ping a Bridged 1483 customer's workstation from the local ERX. However, a remote ERX router in your network cannot ping that same device. What could be causing this problem?()A
incorrect DSL network redistributionB
incorrect static host route configurationC
incorrect static customer route configurationD
incorrect default static route configuration on the end user
考题
单选题In a Bridged 1483 network, what Layer 2 encapsulations are passed between the DSL bridge and the ERX?()A
single ATM headerB
single Ethernet headerC
ATM header followed by a PPP headerD
ATM header followed by an Ethernet header
考题
单选题You are configuring an ATM PVC to support a Bridged 1483 network.What should be applied to the atm pvc command to accomplish this goal?()A
aal5muxB
aal5snapC
aal5routeD
aal5bridge
考题
单选题In a bridged 1483 network, what configuration command allows the ERX Edge Router to advertise customer networks into the provider’s IGP? ()A
redistribute directB
redistribute staticC
redistribute connectedD
redistribute access-internal
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