It is impossible to pass Cisco 300 320 arch exam without any help in the short term. Come to Exambible soon and find the most advanced, correct and guaranteed Cisco cisco 300 320 practice questions. You will get a surprising result by our Renewal Designing Cisco Network Service Architectures practice guides.


♥♥ 2021 NEW RECOMMEND ♥♥

Free VCE & PDF File for Cisco 300-320 Real Exam (Full Version!)

★ Pass on Your First TRY ★ 100% Money Back Guarantee ★ Realistic Practice Exam Questions

Free Instant Download NEW 300-320 Exam Dumps (PDF & VCE):
Available on: http://www.surepassexam.com/300-320-exam-dumps.html

Q141. Which authentication framework is used in wireless networks and point-to-point connections? 

A. EAP 

B. L2TP 

C. TKIP 

D. PPP 

Answer: A 


Q142. Which technology can block interfaces and provide a loop-free topology? 

A. STP 

B. VSS 

C. VLAN 

D. vPC 

Answer: D 


Q143. Which two VPN solutions extend the routing capabilities of basic IPsec VPNs? (Choose two.) 

A. GRE 

B. NVI 

C. DES 

D. VTI 

E. AES 

Answer: A,D 


Q144. What is one reason to implement Control Plane Policing? 

A. allow OSPF routing protocol to advertise routes 

B. protect the network device route processor from getting overloaded by rate limiting the incoming control plane packets 

C. allow network devices to generate and receive packets 

D. protect the data plane packets 

Answer: B 


Q145. To which network layer should Cisco Express Forwarding be tuned to support load balancing and to make more informed forwarding decisions? 

A. Layer 1 

B. Layer 2 

C. Layer 3 

D. Layer 4 

E. Layer 5 

F. Layer 6 

G. Layer 7 

Answer: D 


Q146. Which two services are provided at the aggregation layer in a data center design? (Choose two.) 

A. service module integration 

B. default gateway redundancy 

C. high-speed packet switching backplane 

D. network interface card teaming 

E. Layer 3 domain definitions 

Answer: A,B 


Q147. Which of the following is a result when designing multiple EIGRP autonomous systems within the Enterprise Campus network? 

A. Improves scalability by dividing the network using summary routes at AS boundaries 

B. Decreases complexity since EIGRP redistribution is automatically handled in the background 

C. Reduces the volume of EIGRP queries by limiting them to one EIGRP AS 

D. Scaling is improved when a unique AS is run at the Access, Distribution, and Core layers of the network 

Answer: A 


Q148. To which switch or switches should you provide redundant links in order to achieve high availability with reliable fast convergence in the enterprise campus? 

A. to a core switch running Cisco NSF and SSO from redundant distribution switches connected with a Layer 2 link 

B. to a core switch running Cisco NSF and SSO from redundant distribution switches connected with a Layer 3 link 

C. to two core switches from redundant distribution switches connected with a Layer 2 link 

D. to two core switches from redundant distribution switches connected with a Layer 3 link 

E. to two core switches running Cisco NSF and SSO from two redundant distribution switches running Cisco NSF and SSO 

Answer: D 


Q149. Which two options are two benefits of a Layer 2 looped model? (Choose two.) 

A. extends VLANs between switches that are connected to a common aggregation module 

B. prevents uplink ports from entering the spanning-tree blocking state 

C. provides quick convergence with Rapid Spanning Tree Protocol 

D. increases performance to end hosts using directly connected, bonded Layer 2 links 

Answer: A,C 


Q150. Which option describes why duplicate IP addresses reside on the same network in Cisco network design? 

A. HSRP designed network 

B. using Cisco ACE in active/passive mode 

C. VRRP designed network 

D. running multiple routing protocols 

Answer: B