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Course Detail

Course Name Enterprise Networking, Security and Automation
Course Code 26CSE333
Credits 3
Campus Amritapuri, Amaravati, Bengaluru, Coimbatore, Chennai

Syllabus

Unit 1

Single-Area OSPFv2 Concept, OSPF Features and Characteristics, OSPF Packets, OSPF Operation. Single-Area OSPFv2 Configuration-OSPF Router ID-Point-to-Point OSPF Networks-Multiaccess OSPF Network-Modify Single-Area OSPFv2-Default Route Propagation-Verify Single-Area OSPFv2-Network Security Concepts-Current State of Cybersecurity-Threat Actors-Threat Actor Tools-Malware-Common Network Attacks-IP Vulnerabilities and Threats-TCP and UDP Vulnerabilities-IP Services-Network Security Best Practice-Cryptography-ACL Concepts-Purpose of ACLs-Wildcard Masks in ACLs-Guidelines for ACL Creation-Types of IPv4 ACLs

Unit 2

ACLs for IPv4 Configuration-Configure Standard IPv4 ACLs-Modify IPv4 ACLs-Secure VTY Ports with a Standard IPv4 ACL-Configure Extended IPv4 ACLs-NAT for IPv4-NAT Characteristics-Types of NAT-NAT Advantages-Configure Static NAT-Configure Dynamic NAT-Configure PAT-NAT64-WAN Concepts-Purpose of WANs-WAN Operations-Traditional WAN Connectivity-Modern WAN Connectivity-Internet-Based Connectivity-VPN and IPsec Concepts-VPN Technology-Types of VPNs-IPsec

Unit 3

QoS Concepts-Network Transmission Quality-Traffic Characteristics-Queuing Algorithms-QoS Models-QoS Implementation Techniques-Network Management -Device Discovery with CDP-Device Discovery with LLDP-NTP-SNMP-Syslog-Router and Switch File Maintenance-IOS Image Management-Network Design-Hierarchical Networks-Scalable Networks-Switch Hardware-Router Hardware

Unit 4

Router Hardware-Network Documentation-Troubleshooting Process-Troubleshooting Tools-Symptoms and Causes of Network Problems-Troubleshooting IP Connectivity-Network Virtualization-Cloud Computing-Virtualization-Virtual Network Infrastructure-Software-Defined Networking-Controllers-Network Automation-Automation Overview-Data Formats-APIs-REST-Configuration Management-IBN and Cisco DNA Center.

Text Books / References

Textbooks/References

  1. Cisco Certified Networking Associate Certification (CCNA) Part3 Enterprise Networking, Security and Automation, Cisco Networking Academy. https://www.netacad.com/courses/networking/ccna-enterprise-networking-security-automation
  2. https://learningnetwork.cisco.com/s/ccna-training-videos Enterprise Networking, Security, and Automation Companion Guide (CCNAv7) ,By Cisco Networking Academy

Introduction

Course Description

  • The course describes the architectures and considerations related to designing, securing, operating, and troubleshooting enterprise networks.
  • This course covers wide area network (WAN) technologies and quality of service (QoS) mechanisms used for secure remote access.
  • ENSA also introduces software-defined networking, virtualization, and automation concepts that support the digitalization of networks.
  • Students can gain skills to configure and troubleshoot enterprise networks, and learn to identify and protect against cybersecurity threats.

Objectives and Outcomes

Course Outcomes

COs Description
CO1 Describe basic OSPF features and characteristics. Configure single-area OSPFv2 in a point-to-point network. Verify a single-area OSPFv2 implementation. Describe tools used by threat actors to exploit networks. Compare standard and extended IPv4 ACLs. 
CO2 Implement IPv4 ACLs to filter traffic and secure administrative access. Describe the advantages and disadvantages of NAT. Compare internet-based WAN connectivity options. Explain how the IPsec framework is used to secure network traffic.
CO3 Describe the different QoS models. Use commands to back up and restore an IOS configuration file. Explain considerations for designing a scalable network. 
CO4 Describe different networking troubleshooting tools. Describe the virtualization of network devices and services. Explain how APIs enable computer to computer communications. 

CO-PO Mapping

CO/PO PO1 PO2 PO3 PO4 PO5 PO6 PO7 PO8 P09 PO10 PO11
CO1 3 3 1 1 1 – – – – – –
CO2 3 3 1 1 3 – – – – – –
CO3 3 3 2 2 3 – – – – – –
CO4 3 3 1 1 3 – – – – – –

3-strong, 2-moderate, 1-weak 

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