Free Practice Cisco 300-630 Exam Questions 2025

Stay ahead with 100% Free Implementing Cisco Application Centric Infrastructure - Advanced 300-630 Dumps Practice Questions

Page: 1 / 25

Total 122 Questions | Updated On: Mar 27, 2021

Add To Cart

Question 1

What is the purpose of enabling ARP flooding when VMs are migrated from a pre-existing network to Cisco ACI and their gateways remain configured in the legacy setup?

A : to avoid endpoint flapping between the legacy network and the ACI fabric

B : to prevent VMs from communicating with physical servers within the ACI fabric

C : to allow communication between VMs and silent hosts

D : to allow VMs to communicate with devices outside of their subnet

Answer: A

Question 2

A Cisco ACI fabric is connected to a switched network that runs Spanning Tree Protocol on VLAN 101. VLANs 101, 102, and 103 are mapped to bridge domain BD10123.

The leaf node that is attached to this switched network receives a spanning-tree topology change notification. Which endpoints does ACI flush?

A : all endpoints associated with VLAN 102 or 103 in BD10123 on the spine node

B : all endpoints associated with VLAN 101 in BD10123 on the leaf node

C : all endpoints associated with VLAN 101, 102, and 103 in BD10123

D : all endpoints associated with VLAN 101 in BD10123

Answer: C

Question 3

A network engineer configured an active-active firewall cluster that is stretched across separate pods in the Cisco ACI fabric. Which two implementation setups for anycast services are available? (Choose two.)

A : Modify the Cisco ACI contract scope

B : Modify the MAC address on the second firewall

C : Configure the firewalls behind an EPG subnet

D : Deselect No Default SVI Gateway under EPG Subnet

E : Deploy a Layer 4 to Layer 7 service graph with PBR

Answer: A,B

Question 4

What are two PBR characteristics of the Cisco ACI Active-Active Across Pods deployment mode in Cisco ACI Multi-Pod design? (Choose two.)

A : Traffic is dynamically redirected to the firewall that owns the connection.

B : This mode causes the traffic to flow asymmetrically

C : Deployment occurs in go-to mode only.

D : Deployment occurs in transparent mode.

E : The connection state is unsynchronized.

Answer: B,D

Question 5

Leaf 1002 receives a packet from a host attached to Leaf1001. The packet contains the MAC address, IP address, and VRF of the source. Which information does each node learn?

A : A. Leaf1002 learns the IP address of the source.Spine2001 learns the VRF of the source.

B : Leaf1002 learns the VRF of the source.Leaf1002 learns the IP address of the source.

C : Leaf1001 learns the MAC address of the source.Leaf1002 learns the IP address of the source.

D : Leaf1001 learns the IP address of the source.Spine2001 learns the IP address of the source.

Answer: B

Page: 1 / 25

Total 122 Questions | Updated On: Mar 27, 2021

Add To Cart