TAILIEUCHUNG - Lecture CCNA Exploration 4.0 (Kỳ 1) - Chapter 3: Application Layer Functionality and Protocols

This chapter objectives: Describe how the functions of the three upper OSI model layers provide network services to end user applications, describe how the TCP/IP Application Layer protocols provide the services specified by the upper layers of the OSI model, define how people use the Application Layer to communicate across the information network,. | Chapter 3- Application Layer Functionality and Protocols CCNA Exploration CISCO 1 Objectives Describe how the functions of the three upper OSI model layers provide network services to end user applications. Describe how the TCP IP Application Layer protocols provide the services specified by the upper layers of the OSI model. Define how people use the Application Layer to communicate across the information network. Describe the function of well-known TCP IP applications such as the World Wide Web and email and their related services HTTP DNS SMB DHCP STMP POP and Telnet . Describe file-sharing processes that use peer-to-peer applications and the Gnutella protocol. Explain how protocols ensure services running on one kind of device can send to and receive data from many different network devices. Use network analysis tools to examine and explain how common user applications work. Học viện mạng Bach Khoa - Website 2 Applications -The Interface Between the Networks Học viện mạng Bach Khoa - Website

• Quản trị mạng
• CCNA Exploration
• Lecture CCNA Exploration 4
• Data Networks
• Supporting communication
• Application Layer Functionality
• Application Layer Services
• CCNA Exploration 4
• Network Centric World
• Data Networking Role
• Network architecture design
• Data networking
• Communicating over the Network
• Network structure
• Network types
• Network communication
• OSI Transport Layer
• Transport layer protocols
• Transport Layer role
• Managing TCP sessions
• OSI Network Layer
• Network Layer Protocols
• Internet Protocol
• Devices into networks
• Network Fundamentals
• Addressing the Network
• IP addressing structure
• IPv4 addresses
• Data Link Layer
• Data Link layer protocols
• Media access control methods
• OSI Physical Layer
• Physical layer protocols
• Physical layer signaling
• Network media
• Network media used in Ethernet
• Features of Ethernet
• Media access control method
• LAN connection
• Network designs
• Cabling Networks
• Internetwork Operating System
• Perform Basic Router
• Switch Configuration
• Configuring Network
• Packet forwarding
• Routing process
• Routing table
• Switches packets
• Lecture CCNA Exploration
• Static Routing
• CDP protocol
• Exit interfaces
• Dynamic Routing Protocol
• Classifying Routing Protocols
• Administrative distance
• Distance Vector routing protocols
• Routing Information Protocol
• Network discovery
• Routing table maintenance
• RIP version 1
• Basic RIPv1 configuration
• Automatic summarization
• Routed network
• Classless IP addressing
• Classless Inter Domain Routing
• Classful IP addressing
• RIP version 2
• RIPv1 limitations
• Configuring RIPv2
• The routing table
• Routing Table structure
• Classful routing behaviors
• Classless routing behaviors
• Enhanced Interior Gateway Routing Protocol
• EIGRP configuration
• EIGRP Metric Calculation
• EIGRP Message Format
• Link State Routing
• Link State Routing Protocols
• IP address
• Background of OSPF
• OSPF configuration
• OSPF Characteristics
• Backup Designated Router
• Hierarchical Network Supports
• LAN Design
• Hierarchical network design model
• Hierarchical network model
• Ethernet 802
• 3 networks
• Media Access Control
• Ethernet Slot Time
• Ethernet frame structure
• Converged network
• Trunking VLANs
• Configure VLANs
• Converged network topology