Getting Smart with: ccdp 300 320

Our pass rate is high to 98.9% and the similarity percentage between our 300 320 dumps study guide and real exam is 90% based on our seven-year educating experience. Do you want achievements in the Cisco 300 320 arch exam in just one try? I am currently studying for the Cisco 300 320 arch pdf exam. Latest Cisco ccdp arch 300 320 Test exam practice questions and answers, Try Cisco atr 42 300 320 Brain Dumps First.

Q131. 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:


Q132. A network engineer is designing an address plan based on network applications. Which application presents the greatest need for its own address block? 

A. IP telephony 

B. management 

C. multicast 

D. physical security 

Answer:


Q133. Which option is a method of restricting access for users based on user roles and locales? A. RBAC 

B. ACE 

C. LDAP 

D. RADIUS 

Answer:


Q134. A network administrator wants to provide high availability in a data center environment by making sure that there is no reconvergence of Layer 2 and Layer 3 protocols when there is a Layer 3 switch failure..Which Cisco Nexus feature fulfills this purpose? 

A. ISSU 

B. VSS 

C. vPC 

D. MEC 

Answer:


Q135. Which unique characteristics of the Data Center Aggregation layer must be considered by an Enterprise Campus designer? 

A. Layer 3 routing between the Access and Aggregation layers facilitates the ability to span VLANs across multiple access switches, which is a requirement for many server virtualization and clustering technologies. 

B. "East-west" server-to-server traffic can travel between aggregation modules by way of the core, but backup and replication traffic typically remains within an aggregation module. 

C. Load balancing, firewall services, and other network services are commonly integrated by the use of service modules that are inserted in the aggregation switches. 

D. Virtualization tools allow a cost effective approach for redundancy in the network design by using two or four VDCs from the same physical switch. 

Answer:


Q136. Which VPN technology is tunnel-less? 

A. GET VPN 

B. DMVPN 

C. MPLS 

D. IPsec VPN 

Answer:


Q137. What Nexus technology avoids blocking links between the access layer and the aggregation layer in a data center network design? 

A. FCoE 

B. LACP 

C. vPC 

D. FEX 

Answer:


Q138. When a router has to make a rate transition from LAN to WAN, what type of congestion needs should be considered in the network design? 

A. RX-queue deferred 

B. TX-queue deferred 

C. RX-queue saturation 

D. TX-queue saturation 

E. RX-queue starvation 

F. TX-queue starvation 

Answer:


Q139. 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 


Q140. Which network virtualization technology provides logical isolation of network traffic at Layer 3? 

A. VSS 

B. VLAN 

C. VRF-Lite 

D. MEC 

Answer: