300-620 Practice Test

300-620 Practice Test practice questions, page 16 of 16, with answer review and explanations.

Question 76

What are two requirements for the IPN network when implementing a Multi-Pod ACI fabric? (Choose two.)

  1. EIGRP routing
  2. PIM ASM multicast routing
  3. BGP routing
  4. VLAN ID 4
  5. OSPF routing

Question 77

A Solutions Architect is asked to design two data centers based on Cisco ACI technology that can extend L2/L3, VXLAN, and network policy across locations. ACI Multi-Pod has been selected. Which two requirements must be considered in this design? (Choose two.)

  1. ACI underlay protocols, i.e. COOP, IS-IS and MP-BGP, spans across pods. Create QoS policies to make sure those protocols have higher priority.
  2. A single APIC Cluster is required in a Multi-Pod design. It is important to place the APIC Controllers in different locations in order to maximize redundancy and reliability.
  3. ACI Multi-Pod requires an IP Network supporting PIM-Bidir.
  4. ACI Multi-Pod does not support Firewall Clusters across Pods. Firewall Clusters should always be local.
  5. Multi-Pod requires multiple APIC Controller Clusters, one per pod. Make sure those clusters can communicate to each other through a highly available connection.

Question 78

An engineer configures a Multi-Pod system with the default getaway residing outside of the ACI fabric for a bridge domain. Which setting should be configured to support this requirement?

  1. disable Limit IP Learning to Subnet
  2. disable IP Data-plane Learning
  3. disable Unicast Routing
  4. disable Advertise Host Routes

Question 79

What do Pods use to allow Pod-to-Pod communication in a Cisco ACI Multi-Pod environment?

  1. over Layer 3 directly connected back-to-back spines
  2. over Layer 3 Out connectivity via border leafs
  3. over Layer 3 IPN connectivity via border leafs
  4. over Layer 3 IPN connectivity via spines

Question 80

An engineer must advertise a selection of external networks learned from a BGP neighbor into the ACI fabric. Which L3Out subnet configuration option creates an inbound route map for route filtering?

  1. External Subnets for the External EPG
  2. Shared Route Control Subnet
  3. Import Route Control Subnet
  4. Shared Security Import Subnet