CCNP Enterprise (ENCOR) Study Guide (2026) - Pass on Your First Attempt
📋 2026 Edition  ·  Updated May 2026

CCNP Enterprise (ENCOR)
ccnp-encor Study Guide — Pass First Attempt

Complete exam coverage for the CCNP Enterprise (ENCOR). Every domain, every key topic — structured so you study smart, not hard. Built around the official exam blueprint.

110
Questions
120 min
Duration
83
Passing score
6
Domains
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First-attempt pass rate
47K+
Candidates prepared
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Average rating
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Exam at a Glance

Everything you need to know before you start

Key facts about the CCNP Enterprise (ENCOR) exam structure, format, and scoring.

🆔
ccnp-encor
Exam code
📝
110 questions
Total questions
⏱
120 minutes
Duration
🎯
83
Passing score
📋
6 domains
Exam domains
📅
Valid 3 years
Certification validity
🌐
Online / In-person
Testing mode
🏆
Globally recognised
Credential type
ℹ️
Scoring method: Scaled scoring (300-1000). Approximately 825/1000 required to pass (Cisco does not publish exact passing score). 90-120 questions in 120 minutes. Version 1.1 effective September 2023. Requires 350-401 plus one concentration exam for CCNP Enterprise certification.. The exam may include unscored pilot questions — treat every question seriously.
Focus Areas

What should you study for the CCNP Enterprise (ENCOR) exam?

To pass the CCNP Enterprise (ENCOR) certification exam, you should focus on these core domains. The exam tests your ability to apply concepts in real-world scenarios — not just memorise definitions.

⚠️
Common mistake: Candidates memorise terminology but struggle with scenario-based questions. Focus on when to use what, not just what exists.
🔐
Architecture (15%)
Covers enterprise network design including 2-tier, 3-tier, and spine-leaf architectures, SD-WAN, SD-Access, and cloud connectivity.
🏗
Virtualization (10%)
Covers network virtualization including VRFs, GRE/IPSec tunnels, VXLAN, and server virtualization concepts.
⚡
Infrastructure (30%)
Covers Layer 2 (STP, VLANs, EtherChannel), Layer 3 routing protocols (OSPF, EIGRP, BGP), QoS, and wireless infrastructure.
💰
Network Assurance (10%)
Covers network monitoring, troubleshooting methodologies, IP SLA, NetFlow, SNMP, Syslog, and Cisco DNA Center assurance features.
🔄
Security (20%)
Covers network security including device hardening, AAA, 802.1X, DHCP snooping, Dynamic ARP Inspection, and control plane protection.
📊
Automation (15%)
Covers network programmability, REST APIs, Python scripting, Ansible, YANG data models, NETCONF, RESTCONF, and Cisco DNA Center APIs.
Full Syllabus

CCNP Enterprise (ENCOR) Exam Syllabus and Topics

The CCNP Enterprise (ENCOR) exam is divided into 6 domains. Each domain tests specific skills and contributes to your overall score. Click any domain to expand topics.

Architecture
Covers enterprise network design including 2-tier, 3-tier, and spine-leaf architectures, SD-WAN, SD-Access, and cloud connectivity.
15% ▼
Campus and WAN Architecture
2-tier (collapsed core) and 3-tier (core-distribution-access) designs
Spine-leaf (fabric) architecture for data center
High availability: FHRP (HSRP, VRRP, GLBP) design
WAN connectivity: MPLS, internet, and hybrid approaches
SD-WAN and SD-Access
Cisco SD-WAN (Viptela) components: vManage, vSmart, vBond, vEdge
SD-WAN control plane and data plane separation
Cisco SD-Access architecture: fabric control plane, data plane, policy plane
LISP for SD-Access routing and mobility
Cisco DNA Center as management and assurance platform
~17 questions
150 marks
15% of exam weight
Virtualization
Covers network virtualization including VRFs, GRE/IPSec tunnels, VXLAN, and server virtualization concepts.
10% ▼
VRF and Overlay Technologies
VRF and VRF-Lite for network segmentation
GRE tunnel configuration and use cases
IPSec VPN: site-to-site and DMVPN
VXLAN for overlay network encapsulation
Server and Cloud Virtualization
Hypervisor types: Type 1 (bare-metal) vs Type 2 (hosted)
Container networking fundamentals
Virtual switching: vSwitch and distributed vSwitch
~11 questions
100 marks
10% of exam weight
Infrastructure
Covers Layer 2 (STP, VLANs, EtherChannel), Layer 3 routing protocols (OSPF, EIGRP, BGP), QoS, and wireless infrastructure.
30% ▼
Spanning Tree and VLANs
STP variants: STP, RSTP, MSTP
STP port roles and states: root port, designated, blocked, alternate
STP optimization: PortFast, BPDU Guard, Root Guard, Loop Guard
VLAN configuration and trunk negotiation (DTP/802.1Q)
EtherChannel: LACP and PAgP configuration
OSPF
OSPFv2 and OSPFv3 operation and configuration
OSPF area types: backbone, standard, stub, NSSA, totally stubby
OSPF DR/BDR election on multi-access networks
LSA types and their function in OSPF flooding
OSPF authentication and route filtering
EIGRP
EIGRP neighbor relationships and DUAL algorithm
Feasible successor, successor, and feasibility condition
EIGRP named mode vs classic mode configuration
EIGRP stub routing for hub-and-spoke
BGP
iBGP vs eBGP and AS path attribute
BGP path selection: weight, local preference, AS path, MED, next-hop
BGP communities for route manipulation
Route reflectors for iBGP scalability
BGP best practices for internet peering
Wireless Architecture and Standards
802.11 standards: a/b/g/n/ac/ax (Wi-Fi 6/6E) and frequency bands
Centralized (controller-based) vs distributed (autonomous) architecture
FlexConnect mode for branch offices
CAPWAP protocol for WLC-AP communication
Wireless security: WPA2/WPA3, 802.1X and EAP methods
QoS and IP Services
QoS models: Best-Effort, IntServ (RSVP), DiffServ
DSCP markings and QoS classification
Queuing mechanisms: CBWFQ, LLQ, WFQ
Network Time Protocol (NTP) and DHCP configuration
NAT/PAT: static, dynamic, overload
~33 questions
300 marks
30% of exam weight
Network Assurance
Covers network monitoring, troubleshooting methodologies, IP SLA, NetFlow, SNMP, Syslog, and Cisco DNA Center assurance features.
10% ▼
Network Monitoring Tools
SNMP v2c and v3 configuration and MIB structure
Syslog severity levels (0-7) and log management
NetFlow and IPFIX for traffic analysis
IP SLA for proactive network testing
Cisco DNA Center Network Assurance: AI-driven insights
~11 questions
100 marks
10% of exam weight
Security
Covers network security including device hardening, AAA, 802.1X, DHCP snooping, Dynamic ARP Inspection, and control plane protection.
20% ▼
Device Hardening
Control Plane Policing (CoPP) to protect router CPU
Management plane security: SSH, HTTPS, ACL restrictions
AAA with TACACS+ and RADIUS for device authentication
Role-based CLI access levels
Layer 2 Security
DHCP Snooping to prevent rogue DHCP servers
Dynamic ARP Inspection (DAI) to prevent ARP spoofing
IP Source Guard for IP spoofing prevention
Port security: MAC address limiting
802.1X port-based authentication for network access
VPN and Encryption
IPSec: IKEv1 vs IKEv2, AH vs ESP
Cisco GETVPN for MPLS environments
DMVPN phases 1, 2, and 3
FlexVPN and SSL VPN overview
~22 questions
200 marks
20% of exam weight
Automation
Covers network programmability, REST APIs, Python scripting, Ansible, YANG data models, NETCONF, RESTCONF, and Cisco DNA Center APIs.
15% ▼
APIs and Protocols
REST API: HTTP methods (GET, POST, PUT, DELETE, PATCH)
NETCONF for configuration management (SSH-based, YANG models)
RESTCONF as HTTP-based alternative to NETCONF
gRPC and gNMI for streaming telemetry
Cisco DNA Center APIs for intent-based networking
Automation Tools and Scripting
Python for network automation: Netmiko, NAPALM, requests library
Ansible for network configuration management: playbooks, modules
Terraform for infrastructure as code in network contexts
YANG data models: structure and use in NETCONF/RESTCONF
Configuration management: IaC principles applied to networking
~16 questions
150 marks
15% of exam weight
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Study Plan

CCNP Enterprise (ENCOR) Structured Study Roadmap

Designed for candidates studying 1-2 hours per day. Select your timeline below.

Exam Strategy

Tips to pass CCNP Enterprise (ENCOR) on your first attempt

Tactical advice beyond content knowledge — what separates candidates who pass from those who retake.

🗓
Infrastructure is 30% of the exam — master BGP path selection attributes (Weight > Local Preference > AS Path > MED > eBGP > OSPF/Metric > Router ID) and OSPF area types in depth.
🔍
BGP weight is Cisco-proprietary and local to the router; Local Preference is shared within the AS; AS Path is the primary internet routing metric — know which attribute to manipulate for which goal.
⏭
OSPF LSA types are heavily tested: Type 1 (Router), Type 2 (Network), Type 3 (Summary), Type 4 (ASBR Summary), Type 5 (External), Type 7 (NSSA External).
📊
STP troubleshooting: know what BPDU Guard does (shuts the port on BPDU receipt), Root Guard (prevents superior BPDUs from changing root), and Loop Guard (prevents alternate ports from becoming designated).
🔁
Automation domain is growing — know REST API HTTP verbs, understand how NETCONF uses YANG models, and be able to read basic Python network automation code.
🧪
SD-WAN: know the four Cisco SD-WAN components and their roles: vManage (GUI/management), vSmart (control plane/routing policy), vBond (orchestration/auth), vEdge/IOS-XE (data plane).
📝
Wireless: 802.11ax (Wi-Fi 6) adds OFDMA and MU-MIMO improvements; know frequency bands (2.4 GHz vs 5 GHz vs 6 GHz) and when each is appropriate.
🎯
DHCP Snooping must be enabled first before Dynamic ARP Inspection — they work together to create a trusted port model for Layer 2 security.
🗓
QoS: DSCP values — EF (46) for voice, AF41 (34) for video, CS0 (0) for best effort — know common DSCP markings and their queue treatment.
🔍
CCNP ENCOR also qualifies you for CCIE Enterprise Infrastructure written requirement — approach study with that depth in mind, going beyond surface-level configuration.
Recommended Resources

Official and trusted study materials

Curated resources ranked by usefulness. Quality over quantity — focus on a small set of authoritative sources.

Official
Official Exam Guide
The authoritative blueprint. Know every objective before studying anything else.
→ Vendor website
Practice Tests
Edureify Practice Tests
Full-length CCNP Enterprise (ENCOR) simulations with detailed per-domain analysis and explanations.
→ Start free test
Video Course
Structured Video Course
Pick one highly-rated course and complete it end-to-end before switching resources.
With edureify Convert Tutorial to AI Tutor
Reference
Domain Cheat Sheets
One-page summaries for each CCNP Enterprise (ENCOR) domain — ideal for last-week revision.
→ Get free Cheat Sheet
Community
Study Groups & Forums
Reddit r/certifications and exam-specific Discord servers for peer support and tips.
→ Reddit / Discord
AI Tutor
Edureify AI Mentor
Get instant answers to CCNP Enterprise (ENCOR) concepts, domain-level weak-area coaching, and adaptive questions.
→ Try free
⚠️
Avoid brain dumps. Sites selling "real exam questions" violate most vendor NDAs and are legally risky. Questions rotate regularly — brain dumps lead to overconfidence on outdated material and a higher retake rate.
Reviews

What candidates say after passing

★★★★★
"Passed CCNP Enterprise (ENCOR) on my first attempt after 5 weeks. The domain-level diagnostic showed me exactly where my gaps were — I stopped wasting time on topics I already knew."
Rahul S.
Solutions Architect, Bangalore
★★★★★
"The structured study plan kept me on track. I tried studying on my own for 3 months and failed. With Edureify's roadmap I passed in 6 weeks."
Priya M.
Cloud Engineer, Mumbai
★★★★★
"The AI mentor was like having a personal tutor available at 2am. Every concept I didn't understand was explained until I got it. Invaluable for the Architecture domain."
David K.
DevOps Engineer, London
FAQ

Frequently asked questions about CCNP Enterprise (ENCOR)

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