CCNP系列認(rèn)證CCNP(642-832)單項(xiàng)選擇題每日一練(2019.01.26)

Refer to the exhibit. On the basis of the information presented， which statement is true？（）

A problem was reported that the 10.10.10.0/24 prefix was not injected into the local BGP table ona Company router named R1. The following information is available from this router： 
R1 Configuration： 
router bgp 65001
network 10.0.0.0
neighbor 172.16.1.1 remote-as 65002
no auto-summary 
Routing table information： 
show ip route | include 10
O 10.10.10.0/24 [110/11] via 192.168.1.1， 2d00h， Ethernet0/0 
Why is this prefix not in the local BGP table of the R1？（）

Look at the graphic below， the connectivity between Cisco IP phone access port and theworkstation CK-PC has been established， how to manage the traffic？（）

Following ticket consists of a problem description and existing configuration on the device.

Figure 1
Cisco 642-832： Practice Exam

Figure 2
Trouble Ticket Statement：
Client 1 is able to ping 10.1.1.2 but not 10.1.1.1. Initial troubleshooting shows that R1 does not have anyOSPF neighbors or any OSPF routes
Configuration on R1：
router ospf 1
CertKiller.com
log-adjacency-changes
network 10.1.1.0 0.0.0.3 area 12
default-information originate always!
interfaceSerial0/0/0/0.12 point-to-point
ip address 10.1.1.1 255.255.255.252
ip nat inside
ip ospf message-digest-key 1 md5 TSHOOT
Configuration on R2：
router ospf 1
log-adjacency-changes
network 10.1.1.0 0.0.0.3 area 12!
Cisco 642-832： Practice Exam
interfaceSerial0/0/0/0.12 point-to-point
ip address 10.1.1.2 255.255.255.252
ip ospf authentication message-digest
ip ospf message-digest-key 1 md5 TSHOOT
What is the solution of the fault condition？（）