ccna1v31 mod11
DESCRIPTION
TRANSCRIPT
1© 2004, Cisco Systems, Inc. All rights reserved.
CCNA 1 v3.1 Module 11 TCP/IP Transport and
Application Layers
222© 2004, Cisco Systems, Inc. All rights reserved.
Purpose of This PowerPoint
• This PowerPoint primarily consists of the Target Indicators (TIs) of this module in CCNA version 3.1.
• It was created to give instructors a PowerPoint to take and modify as their own.
• This PowerPoint is:
NOT a study guide for the module final assessment.
NOT a study guide for the CCNA certification exam.
• Please report any mistakes you find in this PowerPoint by using the Academy Connection Help link.
333© 2004, Cisco Systems, Inc. All rights reserved.
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444© 2004, Cisco Systems, Inc. All rights reserved.
Objectives
555© 2004, Cisco Systems, Inc. All rights reserved.
Transport Layer
666© 2004, Cisco Systems, Inc. All rights reserved.
Transport Layer Analogies
777© 2004, Cisco Systems, Inc. All rights reserved.
Flow Control
888© 2004, Cisco Systems, Inc. All rights reserved.
Multiplexing of Upper-Layer Conversations
999© 2004, Cisco Systems, Inc. All rights reserved.
Establishing a Connection with a Peer System
101010© 2004, Cisco Systems, Inc. All rights reserved.
Session Maintenance and Termination
111111© 2004, Cisco Systems, Inc. All rights reserved.
Three-Way Handshake
121212© 2004, Cisco Systems, Inc. All rights reserved.
TCP Basic Window
131313© 2004, Cisco Systems, Inc. All rights reserved.
TCP Sliding Window
141414© 2004, Cisco Systems, Inc. All rights reserved.
TCP Sliding Window
151515© 2004, Cisco Systems, Inc. All rights reserved.
TCP Sequence and Acknowledgement
161616© 2004, Cisco Systems, Inc. All rights reserved.
TCP Segment Format
171717© 2004, Cisco Systems, Inc. All rights reserved.
UDP Segment Format
181818© 2004, Cisco Systems, Inc. All rights reserved.
TCP and UDP Port Numbers
191919© 2004, Cisco Systems, Inc. All rights reserved.
Application Layer
202020© 2004, Cisco Systems, Inc. All rights reserved.
Application Layer
212121© 2004, Cisco Systems, Inc. All rights reserved.
FTP Application
222222© 2004, Cisco Systems, Inc. All rights reserved.
URL
232323© 2004, Cisco Systems, Inc. All rights reserved.
E-mail Message Path
242424© 2004, Cisco Systems, Inc. All rights reserved.
SNMP
252525© 2004, Cisco Systems, Inc. All rights reserved.
Telnet
262626© 2004, Cisco Systems, Inc. All rights reserved.
Summary