CCNP Service Provider and Training Exam Structured Study Notes and Topic Review

CCNP Service Provider and Training Exam
Structured Study Notes and Topic Review



CCNP Service Provider 350-501 SPCOR Exam – Complete Study Guide 200+
Practice Questions with Verified Answers & Detailed Rationales | 2026 Update



Below is a comprehensive study guide for the Cisco CCNP Service Provider 350-
501 SPCOR exam, featuring exam overview, topic breakdown, and practice
questions with detailed rationales . All answers are verified and formatted for easy
copying into your study notes or PDF.



PART 1: EXAM OVERVIEW



CCNP Service Provider 350-501 SPCOR Exam Details



| Feature | Detail |

|:|:|

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

| Exam Number | 350-501 SPCOR |

| Duration | 120 minutes |

| Number of Questions | 90-110 |

| Passing Score | Variable (750- approx.) |


1

,| Exam Price | $400 USD |

| Exam Registration | Pearson VUE |



Certification Path



To earn the CCNP Service Provider certification, you must pass:

1. The Core Exam: 350-501 SPCOR

2. A Concentration Exam: Choose one from the Service Provider concentration
exams



Passing the 350-501 SPCOR exam also grants the Cisco Certified Specialist –
Service Provider Core certification .




Exam Content Domains



| Domain | Weight |

|:|:|

| 1.0 Architecture | 25% |

| 2.0 Networking | 25% |

| 3.0 MPLS and Segment Routing | 25% |




2

,| 4.0 Services | 15% |

| 5.0 Automation and Assurance | 10% |




PART 2: CORE TECHNOLOGY REVIEW



Domain 1.0 – Architecture (25%)



Service Provider Architectures



1. Describe service provider architectures

- Core architectures: Metro Ethernet, MPLS, unified MPLS, Segment Routing
(SR), SR-TE, SRv6

- Transport technologies: xDSL, DWDM, DOCSIS, TDM, xPON

- Mobility: Packet core, RAN xhaul transport for 5G vRAN and ORAN transport

- Routed optical network



Cisco Network Software Architecture



2. Describe Cisco network software architecture

- IOS



3

, - IOS XE

- IOS XR



Service Provider Virtualization



3. Describe service provider virtualization

- NFV infrastructure

- VNF workloads

- Containers

- Application hosting



QoS Architecture



4. Describe QoS architecture

- MPLS QoS models (Pipe, Short Pipe, Uniform)

- MPLS TE QoS (MAM, RDM, CBTS, PBTS, DS-TE)

- DiffServ and IntServ QoS models

- Trust boundaries between enterprise and SP environments

- IPv6 flow label



Control Plane Security




4