听力原文：For what reason are there several hundred terms for camels in Arabic？（9)A．Arabian

.0.255, with no other current EIGRP configuration. R1‘s (working) Fa0/0 interface has been configured with IP address 172.16.2.2/26. R1 has found three EIGRP neighbors reachable via interface Fa0/0, including the rou ter with IP address 172.16.2.20. When the engineer attempts to add the neighbor 172.16.2.20 fa0/0 command in EIGRP configuration mode.Which of the following occurs？（）

A.Fa0/0 fails

B.The command is rejecteD

C.The existing three neighbors fail

D.The neighborship with 172.16.2.20 fails and then reestablishes

E.None of the other answers is correct

A. A configured router prompts for a password

B. A configured router goes to the privileged mode prompt

C. An un configured router goes into the setup dialog

D. An un configured router goes to the enable mode prompt

5 area 8, and network 172.16.0.0 0.0.255.255 area 9, in that order. No other OSPF -related commands have been configured. The answers list the IP addresses that could be assigned to this router‘s Fa0/0 interface.Which an swers list an IP address/prefix length that would cause the router to put Fa0/0 into area 9？（）

A. 172.16.0.1/23

B. 172.16.1.1/26

C. 172.16.1.1/24

D. 172.16.0.255/23

E. None of the other answers is correct.

t powered up？

A．A configured router prompts for a password

B．A configured router goes to the privileged mode prompt

C．An un configured router goes into the setup dialog

D．An un configured router goes to the enable mode prompt

te command output on router R1 lists the following phrase: "Gateway of last resort is 1.1.1.1 to network 2.0.0.0".Whic h of the following is most likely to have caused this output to occur on R1？（）

A. R1 has been configured with an ip default- network 2.0.0.0 command.

B. R1 has been configured with an ip route 0.0.0.0 0.0.0.0 1.1.1.1 command.

C. R1 has been configured with an ip route 2.0.0.0 255.0.0.0 1.1.1.1 command.

D. Another router has been configured with an ip default - network 2.0.0.0 command.

E. Another router has been configured with an ip route 2.0.0.0 255.0.0.0 1.1.1.1 command.

has been configured with two vlans,androute-on-a-stick is being configured on the router for inter-vlan routing.A trunk is configured to connect the switch to the router.What is the minimum number of router subinterfaces that are required for all the vlans to communicate？（）

A.one

B.three

C.two

D.zero

A.The Gallant router has the wrong LM Itype configured

B.Inverse ARP is providing the wrong PVC information to the Gallant router

C.The S3 interface ofthe Steele router has been configured with the frame-relay encapsulation ietf command

D.The frame-relay map statement in the Attalla router for the PVC to Steele is not correct

E.The IP address on the serial interface of the Attalla router is configured incorrectly

h has been configured with two vlans，and route-on-a-stick is being configured on the router for inter-vlan routing. A trunk is configured to connect the switch to the router.What is the minimum number of router subinterfaces that are required for all the vlans to communicate？（）

A.one

B.three

C.two

D.zero

A.The Gallant router has the wrong LMI type configured

B.Inverse ARP is providing the wrong PVC information to the Gallant router

C.The S3 interface of the Steele router has been configured with the frame-relay encapsulation ietf command

D.The frame-relay map statement in the Attalla router for the PVC to Steele is not correct

E.The IP address on the serial interface of the Attalla router is configured incorrectly

A.The Gallant router has the wrong LMI type configured

B.Inverse ARP is providing the wrong PVC information to the Gallant router

C.The S3 interface of the Steele router has been configured with the frame-relay encapsulation ietf command

D.The frame-relay map statement in the Attalla router for the PVC to Steele is not correct

E.The IP address on the serial interface of the Attalla router is configured incorrectly