350-501 Free Practice Test

Refer to the exhibit:

Which statement describes the effect of this configuration?

1. A. It applies a service policy to all interfaces remarking HTTP traffic
2. B. It creates an ACL named WEB that filters HTTP traffic.
3. C. It matches HTTP traffic for use in a policy map
4. D. It modifies the default policy map to allow all HTTP traffic through the router

Correct Answer: C

Refer to the exhibit:

P3 and PE4 are at the edge of the service provider core and serve as ABR routers Aggregation areas are on either side of the core.
Which statement about the architecture is true?

1. A. If each area is running its own IG
2. B. the ABR routers must redistribute the IGP routing table into BGP
3. C. To support seamless MPL
4. D. TDP must be used as the label protocol
5. E. If each area is running its own IG
6. F. BGP must provide an end-to-end MPLS LSP
7. G. To support seamless MPLS, the BGP route reflector feature must be disabled

Correct Answer: C

Refer to the exhibit.

A network engineer at a large ISP Is configuring telemetry streams to monitor the health status of PE routers on the network using gRPC dial-out. The PE routers are located at several data centers in different physical locations, and they are using IS-IS and BGP for routing. Which additional configuration must the engineer implement on the PE routers to meet the goal?

1. A. Text, letter Description automatically generated
2. B. Text Description automatically generated
3. C. Graphical user interface, text Description automatically generated
4. D. Text, letter Description automatically generated

Correct Answer: D

What is a characteristic of the YANG model?

1. A. Associate types are optional for each leaf.
2. B. It uses containers to categorize related nodes.
3. C. It is a distributed model of nodes.
4. D. Spines are used to represent individual attributes of nodes.

Correct Answer: B
YANG (Yet Another Next Generation) is a data modeling language used to model configuration and state data of a network. It is used to define the data structure of configuration files and is widely used for network configuration and management. YANG uses containers to categorize related nodes, allowing for a hierarchical organization of the data. Types can be associated with each leaf, but they are not required. Spines are not used in YANG, and it is not a distributed model of nodes.

You are testing the capabilities of MPLS OAM ping. Which statement is true?

1. A. MPLS OAM ping works solely with Cisco MPLS TE
2. B. MPLS OAM ping works solely with P2P LSPs
3. C. An LSP breakage results in the ingress MPLS router never receiving any reply
4. D. An LSP is not required for the reply to reach the ingress MPLS router

Correct Answer: D