Cisco 300-320 Online Practice Questions and Exam Preparation

Cisco 300-320 Online Questions & Answers

• Question 161:

  A network engineer has implemented a looped triangle switch block design. What element must be included in the design?

  A. first hop redundancy protocol
  B. Layer 2 links between access switches
  C. single uplinks between access and distribution switches
  D. VLANs that span access switches
  E. Layer 3 links between distribution switches
  A. first hop redundancy protocol

• Question 162:

  A network team is designing a Layer 3 Data Center Interconnect between two data centers. There is a requirement for all links of equal bandwidth be utilized have automatic failover and not use any bundling technology. Which routing function must be used to achieve this requirement?

  A. virtual links
  B. virtual private LAN service
  C. policy-based routing
  D. BGP route reflectors
  E. equal cost multipath routing
  E. equal cost multipath routing

• Question 163:

  In what situation must spanning-tree be implemented?

  A. When redundant Layer 2 links, that are not part of a single EtherChannel or bundle, exist between distribution switches
  B. When redundant Layer 3 links, that are not part of a single EtherChannel or bundle, exist between distribution switches
  C. Between Distribution and Core switches when interfaces are configured with "no switchport"
  D. Between Distribution and Core switches when VSS is configured
  A. When redundant Layer 2 links, that are not part of a single EtherChannel or bundle, exist between distribution switches

• Question 164:

  An engineer is designing an IBGP solution and must mitigate the full-mesh requirement without increasing the number of BGP neighbor relationships. Which IBGP feature helps the engineer achieve this goal? (Choose two)

  A. route reflector
  B. confederation
  C. AS path prepend
  D. directly connected IBGP peers
  A. route reflector
  B. confederation

• Question 165:

  Which two protocols support simple plaintext and MD5 authentication? (Choose two)

  A. RIP
  B. IPv6
  C. EIGRP
  D. BGP
  E. OSPF
  C. EIGRP
  E. OSPF

  ---

  Simple password authentication (also called plain text authentication) - supported by Integrated-System to Integrated-System (IS-IS), Open Shortest Path First (OSPF) and Routing Information Protocol Version 2 (RIPv2) MD5 authentication - supported by OSPF, RIPv2, BGP, and EIGRP

• Question 166:

  Refer to the exhibit. Based on the configuration, why are routers R1 and R2 not exchanging OSPF routes?

  

  A. The OSPF process numbers are different.
  B. There is no backbone area configured.
  C. The router IDs are different.
  D. OSPF is not enabled on the interfaces.
  B. There is no backbone area configured.

• Question 167:

  What is one function of the key server in a Cisco GETVPN deployment?

  A. providing the preshared key
  B. sending the RSA certificate
  C. maintaining security policies
  D. providing the group ID
  C. maintaining security policies

• Question 168:

  An engineering team must design a firewall solution with shared hardware resources but separation of features such as ACLs, NATs, and management between the external business partners of the organization. Which ASA deployment mode meets these requirements?

  A. clustering mode
  B. multicontext mode
  C. transparent mode
  D. routed mode
  B. multicontext mode

• Question 169:

  Which two features provide resiliency in a data center? (Choose two.)

  A. Cisco FabricPath
  B. VTP
  C. encryption
  D. vPC
  E. VRF
  A. Cisco FabricPath
  D. vPC

• Question 170:

  Which technology fulfills these requirements?

  Utilize a connection that must support a range of traffic, voice, video, and data.

  

  This traffic must also support transmission via a fixed blank 53-byte cell.

  

  A. PPP
  B. Frame Relay
  C. ATM
  D. MPLS
  E. X.25
  C. ATM