Enterprise Advanced Routing and Services
The Implementing Cisco Enterprise Advanced Routing and Services (ENARSI) course is designed for network engineers who need to master advanced routing and service solutions in enterprise networks.
- CCNP Enterprise (300-410)
- Classroom · Live Online · One-on-One
Course overview
The Cisco Enterprise Advanced Routing and Services (ENARSI) course is designed to provide IT professionals with the knowledge and skills required to deploy, troubleshoot, and optimize advanced enterprise routing technologies. This course focuses on Layer 3 routing protocols, VPN services, infrastructure security, and automation techniques for enterprise networks. It serves as a key component in preparing for the CCNP Enterprise certification and the Cisco Certified Specialist - Enterprise Advanced Infrastructure Implementation certification.
- Hands on training
- Access to Lab
- Practice security tools and techniques.
What you'll be able to do
- Implement and troubleshoot advanced routing protocols such as OSPF, BGP, and EIGRP.
- Configure and secure enterprise VPN solutions, including MPLS, DMVPN, and IPsec.
- Apply security measures to protect routing protocols and network infrastructure.
- Deploy QoS, NAT, and multicast solutions to optimize network performance.
- Automate and manage enterprise networks using programmability tools and Cisco DNA Center.
- Troubleshoot and resolve complex enterprise network issues effectively.
Curriculum
8 modules, each with hands-on lab work
01 Advanced IP Routing Technologies
- Enhanced EIGRPAdvanced configuration and troubleshooting of EIGRP
- EIGRP load balancing and summarization techniques
- OSPFv3Configuring OSPFv3 for IPv6 networks
- OSPFv3 troubleshooting and optimization
- BGP Advanced ConceptsBGP configuration, attributes, and policies
- BGP Route Reflection and Confederations
- BGP best practices and troubleshooting
- Policy-Based Routing (PBR)Implementing PBR and controlling traffic flows
- Advanced traffic engineering with PBR
02 VPN Technologies and Services
- IPsec VPNsAdvanced configurations of IPsec VPNs
- Troubleshooting and optimizing IPsec VPNs
- DMVPNAdvanced DMVPN configurations, including redundancy and scaling
- Troubleshooting and optimizing DMVPN solutions
- L2TPv3 and GRE over IPsecConfiguring L2TPv3 and GRE tunnels for secure communication
- Segment RoutingConfiguring Segment Routing (SR) for scalable and optimized networks
- Segment Routing and MPLS integration
03 Infrastructure Security and Segmentation
- Multi-VRF and MPLS VPNsConfiguring multi-VRFs and MPLS VPNs
- Troubleshooting MPLS VPNs
- SD-WANUnderstanding SD-WAN architecture and deployment models
- Configuring SD-WAN using Cisco vEdge routers
- NAT and Address Translation TechniquesAdvanced NAT configurations, including NAT64 and NAT66
- Understanding NAT64/66 and IPv6 migration strategies
- Firewall Technologies and NGFWsConfiguring and managing Next-Generation Firewalls (NGFW)
- Threat management and intrusion prevention
04 QoS and Traffic Management
- Advanced QoS ConceptsConfiguring advanced QoS policies and classification
- Traffic shaping, policing, and queuing mechanisms
- Traffic Engineering with MPLS TEImplementing MPLS TE for path optimization and bandwidth management
- Troubleshooting MPLS TE issues
- Traffic Monitoring and AnalysisUsing NetFlow, SNMP, and syslog for traffic monitoring
- Analyzing traffic using tools like Wireshark and Cisco Prime
05 Automation and Network Management
- Network Automation Using PythonAutomating network configurations with Python and Ansible
- Using APIs and automation frameworks for network management
- Cisco DNA Center and IBNConfiguring and managing network policies using DNA Center
- Implementing assurance and analytics for automated network management
- Intent-Based Networking (IBN)Defining network intents and automated policy enforcement
- Managing infrastructure as code (IaC) with Cisco
06 IPv6 Design and Transition
- IPv6 Addressing and RoutingIPv6 addressing design and transition strategies
- Configuring IPv6 with BGP, OSPF, and EIGRP
- Dual-Stack RoutingConfiguring IPv6 and IPv4 coexistence and migration strategies
- Transition technologies like NAT64, DS-Lite, and IPv6 VPNs
- IPv6 Security and QoSConfiguring IPv6 security policies and QoS
- Troubleshooting IPv6-related issues
07 High Availability and Scalability
- High Availability with HSRP, GLBP, and VRRPConfiguring and optimizing HSRP, GLBP, and VRRP for redundancy
- Troubleshooting high availability issues
- Scalable Services with IPv6Implementing scalable IPv6 services
- Configuring IPv6 routing protocols for scalability
- Load Balancing and Application DeliveryConfiguring load balancers and service load balancing (SLB)
- Understanding and deploying content delivery networks (CDNs)
08 Final Assessment and Certification Preparation
- Hands-on Labs and Practice TestsReal-world labs focusing on routing, switching, and security
- Practice exams aligned with CCNP Enterprise certification
- Capstone ProjectDesigning and implementing a large-scale enterprise network
- Demonstrating troubleshooting, scalability, and security best practices
How you'll learn
Hands-on labs
Around 90% of class time is practical work on real systems.
Real-world scenarios
Case studies and troubleshooting tasks modelled on real jobs.
Exam preparation
Exam-style tasks and guidance for the certification.
Prerequisites
- Familiarity with foundational networking concepts (IP addressing, subnetting, routing protocols such as OSPF, EIGRP, BGP, etc.).
- Hands-on experience in deploying, configuring, and maintaining enterprise network solutions.
- CCNA or equivalent foundational Cisco networking certification is recommended but not mandatory.
- Understanding of IP addressing, VLANs, access control lists (ACLs), and basic routing/switching concepts.
Not there yet? Start with Cisco Certified Network Associate.
Training options
Individual
Join a public batch: classroom, live online or one-on-one.
Group
Private batch for your friends, classmates or team.
Corporate batch
Private batch for your organisation's staff.
Training methods
Classroom, live virtual, one-on-one and flip class.
Upcoming batches
No batch scheduled yet
Leave your details and we'll tell you when the next batch opens, or ask about a private group batch.
Career opportunities
Roles this course prepares you for:
- Security Engineer
- Cloud Security Engineer
- Platform Security Architect
- Site Reliability Engineer (SRE)
Frequently asked questions
Who is this course for?
IT professionals involved in managing and supporting cloud environments or looking to transition to a career in cloud computing.
Do I need prior experience with data centers to join?
While prior knowledge and experience in networking and data center technologies are beneficial, they are not mandatory. Basic networking knowledge is sufficient to start.
Will this course prepare me for the CCNP Enterprise exam?
Yes, this course covers the key topics aligned with the CCNP Enterprise exam objectives and includes practice exams.
Can I access training remotely?
Yes, IT Security Nepal offers both in-person and virtual instructor-led training. Learn more about our training methods.
What happens if I fail the certification exam?
We provide guidance for a reattempt and resources to strengthen areas of improvement.
What kind of job support is offered?
Our team assists with resume building, interview preparation, and job placement support in cloud-related roles.
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