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？（）
A.ipospf authentication message-digestcommand has to be added on S0/0/0/0.12
B.ipospf authentication message-digestcommand has to be added under the OSPF routing process
C.A static route to 10.1.1.4 must be added on R1
D.ipnat outside must be added on S0/0/0/0.12
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A.Physical
B.Session
C.Application
D.Data-Link
E.Network
The following command is issued on a Cisco Router：
Router（configuration）#logging console warnings
Which alerts will be seen on the console？（）
A.Warnings only
B.debugging， informational， notifications， warnings
C.warnings， errors， critical， alerts， emergencies
D.notifications， warnings， errors
E.warnings， errors， critical， alerts
A.ntp server 10.1.1.1 ntp server 10.1.1.2
B.ntp server 10.1.1.1 ntp server 10.1.1.2 primary
C.ntp server 10.1.1.1 ntp server 10.1.1.2 prefer
D.ntp server 10.1.1.1 fallback ntp server 10.1.1.2
最新試題
Authentication is the process of determining if a user or identity is who they claim to be. Refer tothe exhibit. Which statement about the authentication process is correct？（）
Which statement about PPPoA configuration is correct？（）
Drag the protocols that are used to distribute MPLS labels from the above to the target area on thebelow.（Not all options will be used）
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Identify the recommended steps for worm attack mitigation by dragging and dropping them into thetarget area in the correct order.
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Which three statements accurately describe IOS Firewall configurations？（）
As a network technician， do you know what is a recommended practice for secure configurationmanagement？（）
Match the xDSL type on the above to the most appropriate implementation on the below.
Study this exhibit carefully. What information can be derived from the SDM firewall configurationdisplayed？（）