Exam Code: ccdp arch 300 320 pdf (Practice Exam Latest Test Questions VCE PDF)
Exam Name: Designing Cisco Network Service Architectures
Certification Provider: Cisco
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Q1. Which three authentication services are supported by Cisco NAC Appliance? (Choose three.) 

A. RADIUS 

B. LDAP 

C. Kerberos 

D. TACACS+ 

E. local 

F. SNMP 

Answer: A,B,C 

Q2. A company requires redundancy for its multihomed BGP external connections. What two features can be configured on the WAN routers to automate failover for both outbound and inbound traffic? (Choose two.) 

A. AS path prepending 

B. local preference 

C. floating static route 

D. HSRP 

E. MED 

F. weight 

Answer: A,D 

Q3. Which statement about IPS and IDS solutions is true? 

A. IDS and IPS read traffic only in inline mode. 

B. IDS and IPS read traffic only in promiscuous mode. 

C. An IDS reads traffic in inline mode, and an IPS reads traffic in promiscuous mode. 

D. An IDS reads traffic in promiscuous mode, and an IPS reads traffic in inline mode. 

Answer: D 

Q4. Which two ways to support secure transport of multicast traffic are true? (Choose two.) 

A. Use spoke-to-spoke design. 

B. Use IPsec over GRE tunnel. 

C. Use GET VPN. 

D. Use NBMA instead of broadcast. 

E. Disable encryption for multicast traffic. 

Answer: B,C 

Q5. 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 

Q6. Which type of connectivity is required for VPLS? 

A. full mesh 

B. partial mesh 

C. star 

D. bus 

E. ring 

Answer: A 

Q7. Which of the following should the Enterprise Campus network designer consider with respect to Video traffic? 

A. While it is expected that the sum of all forms of video traffic will grow to over 90% by 2013, the Enterprise will be spared this rapid adoption of video by consumers through a traditional top-down approach 

B. Avoid bandwidth starvation due to video traffic by preventing and controlling the wide adoption of unsupported video applications 

C. Which traffic model is in use, the flow direction for the traffic streams between the application components, and the traffic trends for each video application 

D. Streaming video applications are sensitive to delay while interactive video applications, using TCP as the underlying transport, are fairly tolerant of delay and jitter 

Answer: C 

Q8. Which option does best practice dictate for the maximum number of areas that an OSPF router should belong to for optimal performance? 

A. 1 

B. 2 

C. 3 

D. 4 

E. 5 

Answer: C 

Q9. Which routing protocol provides the fastest convergence and greatest flexibility within a campus environment? 

A. OSPF 

B. IS-IS 

C. BGP 

D. EIGRP 

Answer: D 

Q10. 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