Exam Code: 320 300 (Practice Exam Latest Test Questions VCE PDF)
Exam Name: Designing Cisco Network Service Architectures
Certification Provider: Cisco
Free Today! Guaranteed Training- Pass 300 320 arch pdf Exam.

Q91. On which two types of links should routing protocol peerings be established according to best practice? (Choose two.) 

A. distribution links 

B. end user links 

C. transit links 

D. core links 

Answer: C,D 


Q92. Which option is an.advantage of using PIM sparse mode instead of PIM dense mode? 

A. No RP is required. 

B. There is reduced congestion in the network. 

C. IGMP is not required. 

D. It floods all multicast traffic throughout the network. 

Answer:


Q93. What is the recommended subnet between two sites that have a point-to-point connection to conserve IP addresses? 

A. 255.255.255.0 

B. 255.255.252.0 

C. 255.255.255.252 

D. 255.255.255.240 

Answer:


Q94. A campus network in a switch block design requires redundant distribution switches, load sharing across uplinks, a loop-free topology, and only one gateway IP address per VLAN. Which switching technology meets all of the requirements? 

A. HSRP 

B. VSS 

C. Spanning Tree Protocol 

D. EtherChannel 

Answer:


Q95. Which two of these are correct regarding the recommended practice for distribution layer design? (Choose two.) 

A. use a redundant link to the core 

B. use a Layer 2 link between distribution switches 

C. never use a redundant link to the core because of convergence issues 

D. use a Layer 3 link between distribution switches with route summarization 

E. use a Layer 3 link between distribution switches without route summarization 

Answer: A,D 


Q96. Which feature supports multiple routing tables with overlapping networks on a single device? 

A. VRF 

B. Metro Ethernet 

C. RSTP 

D. VSS 

Answer:


Q97. EIGRP uses which algorithm to build a routing table? 

A. Dijkstra's algorithm 

B. Floyd-Warshall algorithm 

C. Diffusing Update Algorithm 

D. Johnson's algorithm 

Answer:


Q98. Click the Exhibit button. 

Refer to the exhibit. Which Layer 2 feature detects a link failure between the switch and router B that decreases OSPF reconvergence to approximately 50 milliseconds? 

A. BFD 

B. UDLD 

C. RSTP 

D. PVST+ 

Answer:


Q99. AutoQoS is used to implement VoIP in the enterprise, but the trust option is not configured on the interface. Which network management Cisco IOS capability classifies the voice traffic? 

A. NetFlow 

B. SNMP 

C. IP SLAs 

D. NBAR 

Answer:


Q100. What is the latest Cisco high-availability solution? 

A. VRRP 

B. HSRP 

C. VSS 

D. GLBP 

Answer: