Implementing and Operating Cisco Service Provider Network Core Technologies (SPCOR)

Here you have the best Cisco 350-501 practice exam questions

  • You have 480 total questions across 96 pages (5 per page)
  • These questions were last updated on March 15, 2026
  • This site is not affiliated with or endorsed by Cisco.
Question 1 of 480
DRAG DROP -
Drag and drop the OSs from the left onto the correct descriptions on the right.
Select and Place:
Exam 350-501: Question 1 - Image 1
Answer

Suggested Answer

Reference:
https://specialties.bayt.com/en/specialties/q/276369/what-is-the-key-difference-between-ios-ios-xe-and-ios-xr-for-cisco-devices/ Exam 350-501: Question 1 - Image 2
Question 2 of 480
Exam 350-501: Question 2 - Image 1
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?
Answer

Suggested Answer

The suggested answer is B.

If each area in a network architecture is running its own Interior Gateway Protocol (IGP), Border Gateway Protocol (BGP) must be utilized to provide an end-to-end Multiprotocol Label Switching (MPLS) Label Switched Path (LSP). BGP is necessary to interconnect different areas and ensure continuous MPLS forwarding across them, as each IGP domain would not inherently understand the MPLS labels from other areas. Thus, BGP plays a crucial role in facilitating seamless MPLS by providing the necessary LSPs that span different IGP areas.

Community Votes6 votes
BSuggested
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Question 3 of 480
Which component is similar to an EVPN instance?
Answer

Suggested Answer

The suggested answer is D.

An EVPN instance (EVI) is conceptually similar to a Virtual Routing and Forwarding (VRF) instance. Both are used to segment networks in a similar way. An EVI represents a specific VPN instance on a Provider Edge (PE) router, serving the same role as a VRF, which is also used to create isolated routing instances in a network.

Community Votes4 votes
DSuggested
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Question 4 of 480
Why do Cisco MPLS TE tunnels require a link-state routing protocol?
Answer

Suggested Answer

The suggested answer is D.

Cisco MPLS TE tunnels require a link-state routing protocol because the tunnel endpoints use the link-state database to evaluate the entire topology and determine the best path. Link-state protocols provide comprehensive information about the network's topology, which is essential for determining optimal routing paths for traffic engineering. This capability is crucial for the efficient implementation of MPLS TE tunnels, as it allows for better path calculation and network resource management.

Community Votes1 vote
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Question 5 of 480
Exam 350-501: Question 5 - Image 1
Refer to the exhibit. BGPsec is implemented on R1, R2, R3, and R4. BGP peering is established between neighboring autonomous systems.
Which statement about implementation is true?
Answer

Suggested Answer

The suggested answer is D.

BGPsec is designed to provide security for BGP updates by ensuring the authenticity and integrity of the AS path information. When BGPsec is implemented, BGP updates from eBGP peers include a BGPsec attribute sequence. This sequence contains a digital signature and a public key hash, which verifies the legitimacy of the origin and sequence of the AS path. This ensures that each hop in the path is validated using cryptographic methods, preventing route hijacking and other malicious activities.

Community Votes2 votes
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About the Cisco 350-501 Certification Exam

About the Exam

The Cisco 350-501 (Implementing and Operating Cisco Service Provider Network Core Technologies (SPCOR)) validates your knowledge and skills. Passing demonstrates proficiency and can boost your career prospects in the field.

How to Prepare

Work through all 480 practice questions across 96 pages. Focus on understanding the reasoning behind each answer rather than memorizing responses to be ready for any variation on the real exam.

Why Practice Exams?

Practice exams help you familiarize yourself with the question format, manage your time, and reduce anxiety on the test day. Our 350-501 questions are regularly updated to reflect the latest exam objectives.