CENTRO ESCOLAR UNIVERSITY Manila * Makati * Malolos SYLLABUS ON NETWORKING 1 Course Number : PRCE126 Course Descriptive Title : Networking 1 (CISCO ACADEMY) No of Units : 3.0 No of Hours per Week : Lec: 2 Lab: 3 Total (90 hours) Pre-requisites : None Course Description This course is the first of the four courses in the Cisco CCNA Routing and Switching curriculum leading to the Cisco Certified Network Associate (CCNA) certification. It covers networking architecture, structure, and function. The course also introduces the principles and structure of IP addressing and the fundamentals of Ethernet concepts, media, and operations to provide a foundation of the curriculum. Course Intended Learning Outcomes: Specifically it aims to: 1. Explain network technologies. 2. Explain how devices access local and remote network resources. 3. Describe router hardware. 4. Explain how switching operates in a small to medium-sized business network. 5. Design an IP addressing scheme to provide network connectivity for a small to medium-sized business network. 6. Configure initial settings on a network device. 7. Implement basic network connectivity between devices. 8. Configure monitoring tools available for small to medium-sized business networks. Intended Learning Outcomes ● Explain how multiple networks are used in everyday life. o Explain how networks affect the way we interact, learn, work and play. o Explain how host devices can be used as clients, servers, or both. 5 hrs. MODULE 1 Explore the Network Lecture/Discussion using PowerPoint Recitation Hands-on Activities 1.2 LANs, WANs, and the Internet Application Computer Units 1.1 Globally Connected Standardized assessment (quiz, exam, assignment) ● Explain how topologies and devices are connected in a small to medium-sized business network. o Explain the use of network devices.. o Compare the devices and topologies of a LAN to the devices and topologies of a WAN. o Describe the basic structure of the Internet. o Explain how LANs and WANs interconnect to the Internet PowerPoint Blended learning (via Classroom Discussion, CANVAS, Google Classroom) LCD Projector Board and Marker Pre-tests/Post tests Homework Graded Recitation Check lists Quizzes Online Tests Chapter Exam Lab Activities Case Studies Reflection Periodic Exams Intended Learning Outcomes Content Teaching Learning Activities Time Allotment Resources Assessment PowerPoint ● Explain the basic characteristics of a network that supports communication in a small to medium-sized business. o Explain the concept of a converged network. o Describe the four basic requirements of a reliable network. ● Explain trends in networking that will affect the use of networks in small to medium-sized businesses. o Explain how trends such as BYOD, online collaboration, video, and cloud computing are changing the way we interact. o Explain how networking technologies are changing the home environment. o Identify some basic security threats and solutions for both small and large networks. o Explain why it is important to understand the switching and routing infrastructure of a network. Application 1.3 The Network as a Platform Lecture/Discussion using PowerPoint Computer Units Recitation Board and Marker LCD Projector Standardized assessment (quiz, exam, assignment) 1.4 The Changing Network Environment Hands-on Activities Blended learning (via Classroom Discussion, CANVAS, Google Classroom) 10 hrs. MODULE 2 Configure a Network Operating System ● Explain the features and functions of the Cisco IOS Software. o Explain the purpose of Cisco IOS. o Explain how to access a Cisco IOS device for configuration purposes. o Explain how to navigate Cisco IOS to configure network devices. o Describe the command structure of Cisco IOS software. 2.1 OIS Bootcamp ● Configure initial settings on a network device using the Cisco IOS Software. o Configure hostnames on a Cisco IOS device using the CLI. o Use Cisco IOS commands to limit access to device configurations. o Use IOS commands to save the running configuration. 2.2 Basic Device Configuration Pre-tests/Post tests Homework Graded Recitation Check lists Quizzes Online Tests Chapter Exam Lab Activities Case Studies Reflection Periodic Exams Lecture/Discussion using PowerPoint PowerPoint Recitation Application Standardized assessment (quiz, exam, assignment) Computer Units Hands-on Activities Board and Marker Blended learning (via Classroom Discussion, CANVAS, Google Classroom) LCD Projector Pre-tests/Post tests Homework Graded Recitation Check lists Quizzes Online Tests Chapter Exam Lab Activities Case Studies Reflection Periodic Exams ● Configure initial settings on a network device using the Cisco IOS Software. o Configure hostnames on a Cisco IOS device using the CLI. o Use Cisco IOS commands to limit access to device configurations. o Use IOS commands to save the running configuration. 2.3 Address Schemes 5 hrs. Module 3 Network Protocols and Communication ● Explain how rules facilitate communication. o Describe the types of rules that are necessary to successfully communicate. 3.1 Rules of Communication ● Explain the role of protocols and standards organizations in facilitating interoperability in network communications. o Explain why protocols are necessary in network communication. o Explain the purpose of adhering to a protocol suite. o Explain the role of standards organizations in establishing protocols for network interoperability. o Explain how the TCP/IP model and the OSI model are used to facilitate standardization in the communication process. 3.2 Network Protocols and Standards ● Explain how devices on a LAN access resources in a small to medium-sized business network. o Explain how data encapsulation allows data to be transported across the network. o Explain how local hosts access local resources on a network. 3.3 Data Transfer in the Network ● Explain how physical layer protocols and services support communications across data networks. o Identify device connectivity options. o Describe the purpose and functions of the physical layer in the network. o Describe basic principles of the physical layer Lecture/Discussion using PowerPoint PowerPoint Recitation Computer Units Application LCD Projector Standardized assessment (quiz, exam, assignment) Board and Marker Hands-on Activities Blended learning (via Classroom Discussion, CANVAS, Google Classroom) Module 4 Network Access 4.1 Physical Layer Protocols 5 hrs. Lecture/Discussion using PowerPoint PowerPoint Recitation Computer Units Standardized assessment Application LCD Projector Pre-tests/Post tests Homework Graded Recitation Check lists Quizzes Online Tests Chapter Exam standards. ● Build a simple network using the appropriate media. o Identify the basic characteristics of copper cabling. o Build a UTP cable used in Ethernet networks. (scope - does not include cabling area discussion) o Describe fiber optic cabling and its main advantages over other media. o Connect devices using wired and wireless media. ● Explain the role of the data link layer in supporting communications across data networks. o Describe the purpose and function of the data link layer in preparing communication for transmission on specific media. ● Compare media access control techniques and logical topologies used in networks. o Compare the functions of logical topologies and physical topologies. o Describe the basic characteristics of media access control methods on WAN topologies. o Describe the basic characteristics of media access control methods on LAN topologies. o Describe the characteristics and functions of the data link frame. ● Explain the operation of Ethernet. o Explain how the Ethernet sublayers are related to the frame fields. o Describe the Ethernet MAC address (quiz, exam, assignment) 4.2 Network Media Board and Marker Hands-on Activities Lab Activities Case Studies Reflection Periodic Exams Blended learning (via Classroom Discussion, CANVAS, Google Classroom) 4.3 Data Link Layer Protocols 4.4 Media Access Control Module 5 Ethernet 5.1 Ethernet Protocol ● Explain how a switch operates. o Explain how a switch builds its MAC address table and forwards frames. o Describe switch forwarding methods and port settings available on Layer 2 switch ports. 5.2 LAN Switches ● Explain how the address resolution protocol enables communication on a network. o Compare the roles of the MAC address and the IP address. o Describe the purpose of ARP. 5.3 Address Resolution Protocol 5 hrs. Lecture/Discussion using PowerPoint PowerPoint Recitation Computer Units Standardized assessment (quiz, exam, assignment) Hands-on Activities Blended learning (via Classroom Discussion, CANVAS, Google Classroom) Application LCD Projector Board and Marker Pre-tests/Post tests Homework Graded Recitation Check lists Quizzes Online Tests Chapter Exam Lab Activities Case Studies Reflection Periodic Exams o Explain how ARP requests impact network and host performance. ● Explain how network layer protocols and services support communications across data networks o Describe the purpose of the network layer in data communication. o Explain why the IPv4 protocol requires other layers to provide reliability. o Explain the role of the major header fields in the IPv4 packet. o Explain the role of the major header fields in the IPv6 packet. Module 6 Network Layer 6.1 Network Layer Protocols 5 hrs. Lecture/Discussion using PowerPoint PowerPoint Recitation Computer Units Standardized assessment (quiz, exam, assignment) Hands-on Activities ● Explain how routers enable end-to-end connectivity in a small to medium-sized business network. o Explain how network devices use routing tables to direct packets to a destination network. o Compare a host routing table to a routing table in a router. 6.2 Routing ● Explain how devices route traffic in a small to medium-sized business network o Describe the common components and interface of a router. o Describe the boot-up process of a Cisco IOS router. 6.3 Routers ● Configure a router with basic configurations. o Configure initial settings on a Cisco IOS router. o Configure two active interfaces on a Cisco IOS router. o Configure devices to use the default gateway 6.4 Configuring a Cisco Router Blended learning (via Classroom Discussion, CANVAS, Google Classroom) Application LCD Projector Board and Marker Pre-tests/Post tests Homework Graded Recitation Check lists Quizzes Online Tests Chapter Exam Lab Activities Case Studies Reflection Periodic Exams ● Explain the use of IPv4 addresses to provide connectivity in small to medium-sized business networks o Convert between binary and decimal numbering systems. o Describe the structure of an IPv4 address including the network portion, the host portion, and the subnet mask. o Compare the characteristics and uses of the unicast, broadcast and multicast IPv4 addresses. o Explain public, private, and reserved IPv4 addresses. Module 7 IP Addressing 7.1 IPV4 Network Addresses Recitation Computer Units Application LCD Projector Board and Marker Hands-on Activities 7.2 IPv6 Network Addresses ● Use common testing utilities to verify and test network connectivity. o Explain how ICMP is used to test network connectivity. o Use ping and traceroute utilities to test network connectivity. 7.3 Connectivity Verification ● Given a set of requirements, implement a VLSM addressing scheme to provide connectivity to end PowerPoint Standardized assessment (quiz, exam, assignment) ● Configure IPv6 addresses to provide connectivity in small to medium-sized business networks. o Explain the need for IPv6 addressing. o Describe the representation of an IPv6 address. o Compare types of IPv6 network addresses. o Configure global unicast addresses. o Describe multicast addresses. ● Implement an IPv4 addressing scheme to enable end-to-end connectivity in a small to medium-sized business network. o Explain how subnetting segments a network to enable better communication. o Explain how to calculate IPv4 subnets for a /24, /16, and /8 prefix. o Given a set of requirements for subnetting, implement an IPv4 addressing scheme. o Explain how to create a flexible addressing scheme using variable length subnet masking (VLSM). 15 hrs. Lecture/Discussion using PowerPoint Module 8 Subnetting IP networks 8.1 Subnetting an IPv4 Network Blended learning (via Classroom Discussion, CANVAS, Google Classroom) 15 hrs. Lecture/Discussion using PowerPoint PowerPoint Recitation Computer Units Standardized assessment (quiz, exam, assignment) Hands-on Activities 8.2 Addressing Scheme Pre-tests/Post tests Homework Graded Recitation Check lists Quizzes Online Tests Chapter Exam Lab Activities Case Studies Reflection Periodic Exams Blended learning (via Classroom Discussion, CANVAS, Google Classroom) Application LCD Projector Board and Marker Pre-tests/Post tests Homework Graded Recitation Check lists Quizzes Online Tests Chapter Exam Lab Activities Case Studies Reflection Periodic Exams users in a small to medium-sized network. o Implement a VLSM addressing scheme. ● Explain design considerations for implementing IPv6 in a business network. o Explain how to implement IPv6 address assignments in a business network. ● Explain how transport layer protocols and services support communications across data networks. o Explain the purpose of the transport layer in managing the transportation of data in end-to-end communication. o Explain characteristics of the TCP and UDP protocols, including port numbers and their uses. 8.3 Designing Considerations for IPv6 Module 9 Transport Layer 9.1 Transport Layer Protocols 5 hrs. Lecture/Discussion using PowerPoint PowerPoint Recitation Computer Units Application LCD Projector Standardized assessment (quiz, exam, assignment) Board and Marker Hands-on Activities ● Compare the operations of transport layer protocols in supporting end-to-end communication. o Explain how TCP session establishment and termination processes facilitate reliable communication. o Explain how TCP protocol data units are transmitted and acknowledged to guarantee delivery. o Describe the UDP client processes to establish communication with a server. o Determine whether high-reliability TCP transmissions, or non-guaranteed UDP transmissions, are best suited for common applications. ● Explain the operation of the application layer in providing support to end-user applications. o Explain how the functions of the application layer, session layer, and presentation layer work together to provide network services to end user applications o Explain how common application layer protocols interact with end user applications. 9.2 TCP and UDP Blended learning (via Classroom Discussion, CANVAS, Google Classroom) Module 10 Application Layer 10.1 Application Layer Protocols 5 hrs. Lecture/Discussion using PowerPoint PowerPoint Recitation Computer Units Standardized assessment (quiz, exam, assignment) Hands-on Activities ● Explain how well-known TCP/IP application layer protocols operate. o Explain how web and email protocols operate. Pre-tests/Post tests Homework Graded Recitation Check lists Quizzes Online Tests Chapter Exam Lab Activities Case Studies Reflection Periodic Exams 10.2 Well-known Application Protocols and Services Blended learning (via Classroom Discussion, Application LCD Projector Board and Marker Pre-tests/Post tests Homework Graded Recitation Check lists Quizzes Online Tests Chapter Exam Lab Activities Case Studies Reflection Periodic Exams o Explain how DNS and DHCP operate. o Explain how file transfer protocols operate. ● Explain how a small network of directly connected segments is created, configured, and verified. o Identify the devices used in a small network. o Identify the protocols used in a small network. o Explain how a small network serves as the basis of larger networks. CANVAS, Google Classroom) Module 11 Build a Small Network 11.1 Network Design 11.2 Network Security ● Use common show commands and utilities to establish relative performance baseline for the network. o Use the output of the ping command to establish relative network performance. o Use the output of the tracert command to establish relative network performance. o Use show commands to verify the configuration and status of network devices. o Use host and IOS commands to acquire information about the devices in a network. 11.3 Basic Network Performance Course Requirements: (Expected output) PowerPoint Recitation Computer Units Standardized assessment (quiz, exam, assignment) ● Configure switches and routers with device hardening features to enhance security. o Explain why basic security measures are necessary on network devices. o Identify security vulnerabilities. o Identify general mitigation techniques. o Configure network devices with device hardening features to mitigate security threats. ● Troubleshoot a network. o Describe common network troubleshooting methodologies. o Troubleshoot cable issues and interface issues. o Troubleshoot issues with devices in the network. 15 hrs. Lecture/Discussion using PowerPoint Hands-on Activities Blended learning (via Classroom Discussion, CANVAS, Google Classroom) 11.4 Network Troubleshooting 1. 2. 3. Compilation of all laboratory activities Reflections on 3 Reading articles Build a simple Local Area Network applying an addressing scheme using a packet tracer. Application LCD Projector Board and Marker Pre-tests/Post tests Homework Graded Recitation Check lists Quizzes Online Tests Chapter Exam Lab Activities Case Studies Reflection Periodic Exams References: Introduction to Networks V6 Companion Guide, Volume 6, Author Cisco Networking Academy, 2016 Communication Networks: A Concise Introduction, Second Edition, Jean Walrand, Shyam Parekh, 2017 Fundamentals of Data Communication Networks, Oliver C. Ibe, 2017 Interconnections for Computer Communications and Packet Networks, 1st Edition by Roberto Rojas-Cessa, 2017 An Integrated Approach to Computer Networks by Bhavneet Sidhu. 2019 Web Sites: To test download and upload speeds: https://www.speakeasy.net/speedtest). Video about undersea cable: https://www.youtube.com/watch?v=v1JEuzBkOD8 Video about how undersea cables are laid: https://www.youtube.com/watch?v=XQVzU_YQ3IQ IEEE shorthand identifiers: http://computernetworkingnotes.com/network-technologies/10base-ethernet.html MAC Address vendor lookup: www.macvendorlookup.com Internet Routing table expansion statistics: https://www.cidr-report.org/as2.0/ Binary game: https://learningnetwork.cisco.com/docs/DOC-1803 Difference between TCP and UDP: https://www.youtube.com/watch?v=KSJu5FqwEMM Protocol analyzers: https://www.wireshark.org/download.html Live attacks on the Internet: http://map.norsecorp.com/#/ Prepared by: Dr. Teresita S. Mijares, sgd Date: Approved by: May 3, 2019 Dr. Eliza B. Ayo, sgd. Head, Computer Education Dept. Date: May 3, 2019