CCNP (300-410 ENARSI)

About this course

This advanced-level certification course is designed for network engineers seeking to master complex routing and infrastructure technologies in enterprise environments. Learners will gain in-depth knowledge of advanced OSPF and EIGRP configurations, including route redistribution, filtering, and optimization techniques. The curriculum covers BGP design and implementation for enterprise networks, focusing on path selection, policy-based routing, and scalability. Participants will develop expertise in network security services, including VPN technologies (DMVPN, GETVPN, and FlexVPN), infrastructure security, and network management protocols like SNMP, NetFlow, and IP SLA. The course also addresses advanced troubleshooting methodologies using Cisco IOS tools, including debugging, logging, and performance monitoring across complex multi-protocol networks. Emphasis is placed on automation and programmability concepts, including REST API integration, JSON/YANG data modeling, and Cisco DNA Center workflows. By the end of this training, participants will be prepared to pass the ENARSI 300-410 exam and earn the Cisco Certified Network Professional (CCNP) Enterprise certification.

Course Outline

Module 1: Layer 3 Technologies

1.1 Troubleshoot administrative distance (all routing protocols)

1.2 Troubleshoot route map for any routing protocol (attributes, tagging, filtering)

1.3 Troubleshoot loop prevention mechanisms (filtering, tagging, split horizon, route poisoning)

1.4 Troubleshoot redistribution between any routing protocols or routing sources

1.5 Troubleshoot manual and auto-summarization with any routing protocol

1.6 Configure and verify policy-based routing

1.7 Configure and verify VRF-Lite

1.8 Describe Bidirectional Forwarding Detection

1.9 Troubleshoot EIGRP (classic and named mode; VRF and global)

Address families (IPv4, IPv6)

Neighbor relationship and authentication

Loop-free path selections (RD, FD, FC, successor, feasible successor, stuck in active)

Stubs

Load balancing (equal and unequal cost)

Metrics

1.10 Troubleshoot OSPF (v2/v3)

Address families (IPv4, IPv6)

Neighbor relationship and authentication

Network types, area types, and router types

Point-to-point, multipoint, broadcast, non-broadcast

Area type: backbone, normal, transit, stub, NSSA, totally stub

Internal router, backbone router, ABR, ASBR

Virtual link

Path preference

1.11 Troubleshoot BGP (Internal and External, unicast, and VRF-Lite)

Address families (IPv4, IPv6)

Neighbor relationship and authentication (next-hop, mulithop, 4-byte AS, private AS, route refresh, synchronization, operation, peer group, states and timers)

Path preference (attributes and best-path)

Route reflector (excluding multiple route reflectors, confederations, dynamic peer)

Policies (inbound/outbound filtering, path manipulation)

Module 2: VPN Technologies

2.1 Describe MPLS operations (LSR, LDP, label switching, LSP)

2.2 Describe MPLS Layer 3 VPN

2.3 Configure and verify DMVPN (single hub)

GRE/mGRE

NHRP

IPsec

Dynamic neighbor

Spoke-to-spoke

Module 3: Infrastructure Security

3.1 Troubleshoot device security using IOS AAA (TACACS+, RADIUS, local database)

3.2 Troubleshoot router security features

IPv4 access control lists (standard, extended, time-based)

IPv6 traffic filter

Unicast reverse path forwarding (uRPF)

3.3 Troubleshoot control plane policing (CoPP) (Telnet, SSH, HTTP(S), SNMP, EIGRP, OSPF, BGP)

3.4 Describe IPv6 First Hop security features (RA guard, DHCP guard, binding table, ND inspection/snooping, source guard)

Module 4: Infrastructure Services

4.1 Troubleshoot device management

Console and VTY

Telnet, HTTP, HTTPS, SSH, SCP, FTP

4.2 Troubleshoot SNMP (v2c, v3)

4.3 Troubleshoot network problems using logging (local, syslog, debugs, conditional debugs, timestamps)

4.4 Troubleshoot IPv4 and IPv6 DHCP (DHCP client, IOS DHCP server, DHCP relay, DHCP options)

4.5 Troubleshoot network performance issues using IP SLA (jitter, tracking objects, delay, connectivity)

4.6 Troubleshoot NetFlow (v5, v9, flexible NetFlow)

4.7 Troubleshoot network problems using Cisco DNA Center assurance (connectivity, monitoring, device health, network health)

$ 150

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Duration

80hrs

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Module

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