Online Access Free Cisco.300-420.v2023-07-17.q111 Practice Test (Page 14)

300-420 Exam Question 61

Which design consideration must be made when dual WAN Edge routers are deployed at a branch site?

A.Configure BFD between WAN Edge routers to detect sub-second link failures.

B.HSRP priorities must match the OMP routing policy to prefer one WAN Edge over the other.

C.Use BGP AS-path prepending to influence egress traffic and use MED to influence ingress traffic from the branch.

D.Traffic must be symmetrical as it egresses the WAN Edges and returns from remote sites for DPI to function properly.

300-420 Exam Question 62

What is the function of the multicast Reverse Path Forwarding check?

A.It is used to discover and announce RP-set information.

B.It allows for a loop-free distribution tree from the source to receivers.

C.It serves as an Auto RP Mapping agent.

D.It prevents bootstrap messages from reaching all routers.

300-420 Exam Question 63

An engineer is creating a design to enable IPv6 to run on an existing IPv4 IS-IS network. The IPv4 and IPv6 topologies will match exactly, and the engineer plans to use the same router levels for each protocol per interface. Which IS-IS design is required?

A.single topology without enabling transition feature

B.single topology with transition feature enabled

C.multi topology with transition feature enabled

D.multi topology without enabling transition feature

300-420 Exam Question 64

An architect is working on a design to connect a company's main site to several small to medium-sized remote branches. The solution must include redundant WAN links, but the customer has a limited budget and wants the ability to increase the link speed easily in the future. QoS will not on the branch routers so there is no need for consistent end-to-end QoS. Which solution does the architect propose?

A.dual-homed Internet with a single edge router running a site-to-site VPN topology

B.dual-homed WAN MPLS with single edge router

C.dual-homed WAN MPLS and Internet links via dual edge routers

D.dual-homed Internet with dual edge routers running a hub-and-spoke VPN topology

300-420 Exam Question 65

An engineer must use YANG with an XML representation to configure a Cisco IOS XE switch with these specifications:
IP address 10.10.10.10/27 configured on the interface GigabitEthernet2/1/0 connectivity from a directly connected host 10.10.10.1/27 Which YANG data model set must the engineer choose?
A)