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Duration 28 hours
Course Outline
Objectives:
- Articulate the concepts of encapsulation, de-encapsulation, and modularity within the TCP/IP protocol stack.
- Detail, identify, and interpret the fields and flags contained in the IP header.
- Explain, identify, and distinguish between IP address Classes A, B, and C.
- Apply subnet masks to determine the network segment of an IP address.
- Elaborate on the distinctions between classful and classless IP addressing schemes.
- Explain the function of IP routers and the implementation of static versus dynamic routing.
- Compare and contrast distance vector (RIP) and link-state (OSPF) routing protocols.
- Detail the mechanics of IP subnetworking.
- Describe supernetting, VLSM, and CIDR concepts.
- Explain ICMP and demonstrate the use of ping and traceroute for connectivity diagnostics.
- Describe the role of DHCP in dynamic IP address allocation.
- Explain how ARP is used to map IP addresses to MAC addresses.
- Describe the function of DNS within TCP/IP networks.
- Detail, identify, and interpret the fields and flags in TCP and UDP headers.
- Explain how TCP ensures end-to-end reliability across an unreliable IP network.
- Describe the mechanisms of congestion avoidance in TCP/IP networks.
- Detail and explain Transport Layer Security (TLS).
Practical Exercises:
Lab Exercise 1: Connectivity and Testing.
Lab Exercise 2: DHCP and DNS.
Lab Exercise 3: Inspecting the ARP cache.
Lab Exercise 4: Fragmentation.
Lab Exercise 5: Traceroute.
Lab Exercise 6: Routing.
Lab Exercise 7: Subnetting.
Lab Exercise 8: TCP Options.
Lab Exercise 9: TLS.
Requirements
No prerequisites are required.
Testimonials (1)
communication, knowledge from experience, solve problems,
