Cisco 200-125 Dumps PDF 100% Authentic & Unique Guideline
                      
 
 
 
 
 
 
 
Cisco
200-12 5
Cisco Certified Network Associate
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Question: 1 
 
Refer to the exhibit. 
 
At the end of an RSTP election process, which access layer switch port will assume the discarding role? 
 
A. Switch3, port Gi0/2 
B. Switch3, port Gi0/1 
C. Swrtch4, port fa0/11 
D. Switch3 ,  portfa0/12 
E. Switch3, port fa0/1 
F. Swrtch4, port fa0/2 
 
Answer: C 
 
MAC of Switch3 is smaller than that of Switch4) so both ports of Switch3 will be in forwarding state. The 
alternative port will surely belong to Switch4. Switch4 will need to block one of its ports to avoid a 
bridging loop between the two switches. But how does Switch4 select its blocked port? Well, the answer 
is based on the BPDUs it receives from Switch3. A BPDU is superior than another if it has: 
1. A lower Root Bridge ID 
2. A lower path cost to the Root 
3. A lower Sending Bridge ID 
4. A lower Sending Port ID 
These four parameters are examined in order. In this specific case, all the BPDUs sent by Switch3 have 
the same Root Bridge ID, the same path cost to the Root and the same Sending Bridge ID. The only 
parameter left to select the best one is the Sending Port ID (Port ID = port priority + port index). In this 
case the port priorities are equal because they use the default value, so Switch4 will compare port index 
values, which are unique to each port on the switch, and because Fa0/12 is inferior to Fa0/1, Switch4 
will select the port connected with Fa0/1 (of Switch3) as its root port and block the other port -> Port 
fa0/11 of Switch4 will be blocked (discarding role) 
 
Question: 2 
 
DRAG DROP 
Drag and drop the protocols from the left onto the correct IP traffic types on the right. 
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Answer:  
HTTP 
SMTP 
SNHP 
VoIP 
 
Question: 3 
DRAG DROP 
Drag the cable type on the left to the purpose for which is it best suited on the right. (Not all options are 
used.) 
 
Answer:  
Switch to router : rollover 
Switch to switch : crossover 
PM Com port: 9 - 25 pin 
 
Question: 4 
A router has learned three possible routes that could be used to reach a destination network One route 
is from EIGRP and has a composite metric of 07104371. Another route is from OSPF with a metric of 782 
The last is from RIPv2 and has a metric of 4 Which route or routes will the router install in the routing 
table? 
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A. the EIGRP route 
B. the OSPF route 
C. the RIPv2 route 
D. all three routes 
E. the OSPF and RIPv2 routes 
 
Answer: A 
 
Question: 5 
 
If you configure syslog messages without specifying the logging trap level, which log messages will the 
router send? 
 
A. error conditions only 
B. warning and error conditions only 
C. normal but significant conditions only 
D. all levels except debugging 
E. informational messages only 
 
Answer: E 
 
Question: 6 
 
Which feature facilitates the tagging of frames on a specific VLAN? 
 
A. routing 
B. hairpinning 
C. switching 
D. encapsulation 
 
Answer: D 
 
Question: 7 
 
Which WAN topology provides a direct connection from each site to all other sites on the network? 
 
A. single-homed 
B. full mesh 
C. point-to-point 
D. hub-and-spoke 
 
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Answer: B 
 
Question: 8 
 
Which two options are primary responsibilities of the APIC-EM controller? (Choose two.) 
 
A. It automates network actions between different device types. 
B. It provides robust asset management. 
C. It tracks license usage and Cisco IOS versions. 
D. It automates network actions between legacy equipment. 
E. It makes network functions programmable. 
 
Answer: A, E 
 
http://www.cisco.com/c/en/us/products/cloud-systems-management/application-policy-infrastructure-
controllerenterprise- 
module/index.html 
Automate network configuration and setup 
Deploy network devices faster 
Automate device deployment and provisioning across the enterprise. 
Provide a programmable network 
Enable developers to create new applications that use the network to fuel business growth. 
 
Question: 9 
 
Which command can you enter to troubleshoot the failure of address assignments? 
 
A. show ip dhcp pool 
B. show ip dhcp database 
C. show ip dhcp import 
D. clear ip dhcp server statistics 
 
Answer: A 
 
Question: 10 
 
Which three options are the major components of a network virtualization architecture? (Choose three.) 
 
A. virtual network services 
B. authentication services 
C. network access control 
D. network resilience 
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E. path isolation 
F. policy enforcement 
 
Answer: ACE 
 
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