CMS专题

单选题In a Bridged 1483 network, which set of configuration commands allows the router to forward requests from the PC to an external DHCP server at 3.3.3.3?（）A set dhcp relay 3.3.3.3 set dhcp relay agentB enable dhcp relay agent set dhcp relay agentC set dh

题目
单选题
In a Bridged 1483 network, which set of configuration commands allows the router to forward requests from the PC to an external DHCP server at 3.3.3.3?（）
A

set dhcp relay 3.3.3.3 set dhcp relay agent

B

enable dhcp relay agent set dhcp relay agent

C

set dhcp server 3.3.3.3 enable dhcp relay agent

D

enable dhcp server 3.3.3.3 enable dhcp relay agent

参考答案和解析
正确答案： A
解析： 暂无解析
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相似问题和答案

第1题：

The ERX Edge Router in your Bridged 1483 network has multiple external DHCP servers configured.During discovery, which algorithm does the router use to decide which DHCP server to send packets to?()

A. direct mode

B. round robin

C. weighted round robin

D. No algorithm is used.


参考答案：D

第2题：

In a Bridged 1483 network, which set of commands represent an operationally correct configuration for an ATM subinterface?()

A. interface atm 6/0.33 atm pvc 33 0 33 aal5mux encapsulation bridge1483 ip unnumbered loopback0

B. interface atm 6/0.33 atm pvc 33 0 33 aal5snap encapsulation bridge1483 ip unnumbered loopback0

C. interface atm 6/0.33 atm pvc 33 0 33 aal5mux encapsulation bridge1483 ip address unnumbered loopback0

D. interface atm 6/0.33 atm pvc 33 0 33 aal5snap encapsulation bridge1483 ip address 0.0.0.0 255.255.255.255


参考答案：B

第3题：

In a Bridged 1483 network,which set of configuration commands allows the router to forward requests from the PC to an external DHCP server at 1.1.1.1?()

A.set dhcp relay set dhcp server 1.1.1.1

B.set dhcp relay agent set dhcp relay 1.1.1.1

C.enable dhcp relay enabled hcp server 1.1.1.1

D.enable dhcp relay agent enable dhcp relay 1.1.1.1


参考答案：B

第4题：

In a bridged 1483 network,which configuration command allows the ERX Edge Router to advertise customer networks into the provider's IGP?()

A.redistribute direct

B.redistribute static

C.redistribute connected

D.redistribute access-internal


参考答案：C

第5题：

Which configuration command assigns a host route to the CPE workstation address of 192.168.10.1 in a Bridged 1483 network?()

A. ip route 192.168.10.1 255.255.255.255 atm 6/2.1

B. ip route 192.168.10.1 255.255.255.252 atm 6/2.1

C. add route 192.168.10.1 255.255.255.252 atm 6/2.1

D. add route 192.168.10.1 255.255.255.255 atm 6/2.1


参考答案：A

第6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 redistribution

B. incorrect static host route configuration

C. incorrect static customer route configuration

D. incorrect default static route configuration on the end user


参考答案：A

第7题：

In a Bridged 1483 network, which set of configuration commands allows the router to forward requests from the PC to an external DHCP server at 3.3.3.3?()

A. set dhcp relay 3.3.3.3 set dhcp relay agent

B. enable dhcp relay agent set dhcp relay agent

C. set dhcp server 3.3.3.3 enable dhcp relay agent

D. enable dhcp server 3.3.3.3 enable dhcp relay agent


参考答案：A

第8题：

Which two B－RAS service offerings maintain the analog dial－up model with centralized user authentication,authorization,andaccounting?()

A.Routed1483

B.Bridged1483

C.PPPoverATM

D.PPPoverEthernet


参考答案：C, D

第9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


参考答案：B

第10题：

Which configuration command dynamically detects and configures a Bridged 1483 interface?（）

  • A、auto-configure ip
  • B、auto-configure ppp
  • C、auto-configure pppoe
  • D、auto-configure bridgedethernet

正确答案:D

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