It is impossible to pass Cisco 300 320 arch dumps exam without any help in the short term. Come to Pass4sure soon and find the most advanced, correct and guaranteed Cisco atr 42 300 320 practice questions. You will get a surprising result by our Update 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
Q1. A company uses site-to-site IPsec VPN tunnels established over the public internet as a backup to its private WAN. The interoffice IP telephony service quality is degraded when a failover event occurs. What known design limitation can cause this issue?
A. maximum headend router throughput
B. circuit bandwidth
C. transport reliability
D. number of remote sites
Answer: C
Q2. 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
Q3. Which option is an advanced WAN services design consideration for a multipoint architecture that connects two or more customer devices using Ethernet bridging techniques over an MPLS network?
A. VPLS
B. Metro Ethernet
C. MPLS
D. SONET/SDH
Answer: A
Q4. Which feature set enables the full OSPF routing process when using a Cisco Catalyst 3750X Switch?
A. LAN base
B. IP base
C. IP services
D. enterprise access
Answer: C
Q5. Which two features provide resiliency in a data center? (Choose two.)
A. Cisco FabricPath
B. VTP
C. encryption
D. vPC
E. VRF
Answer: A,D
Q6. What is the maximum number of neighbors that a router should have in an OSPF area?
A. 5
B. 30
C. 60
D. 99
Answer: C
Q7. What three benefits exist when utilizing Cisco Nexus technology for implementing a unified fabric design? (Choose three.)
A. reduced cabling
B. fewer adapters
C. consolidated switching
D. increased bandwidth
E. enhanced redundancy
F. improved convergence
Answer: A,B,C
Q8. Which statement about the ToR design model is true?
A. It can shorten cable runs and simplify rack connectivity.
B. Each ToR switch must be individually managed.
C. Multiple ToR switches can be interconnected to provide a loop-free spanning-tree infrastructure.
D. It can connect servers that are located in separate racks.
Answer: A
Q9. Why is QoS important for in-band management?
A. It supports remote management when traffic volume is high.
B. It supports proper routing.
C. It supports network security against DoS attacks and worm outbreaks.
D. It supports network redundancy.
Answer: A
Q10. What are the three configuration requirements for implementing Modular QoS on a router? (Choose three.)
A. CoS
B. class map
C. precedence
D. service policy
E. priority
F. policy map
Answer: B,D,F
