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McGraw-Hill ©The McGraw-Hill Companies, Inc., 2001
Chapter 15
Point-to-Point
Protocol
McGraw-Hill ©The McGraw-Hill Companies, Inc., 2001
Figure 15-1
Point-to-Point Link
McGraw-Hill ©The McGraw-Hill Companies, Inc., 2001
Figure 15-2
Transition States
McGraw-Hill ©The McGraw-Hill Companies, Inc., 2001
Figure 15-3
PPP Layers
McGraw-Hill ©The McGraw-Hill Companies, Inc., 2001
Figure 15-4
PPP Frames
McGraw-Hill ©The McGraw-Hill Companies, Inc., 2001
Figure 15-5
LCP Packet Encapsulated in a Frame
McGraw-Hill ©The McGraw-Hill Companies, Inc., 2001
Figure 15-6
PAP
McGraw-Hill ©The McGraw-Hill Companies, Inc., 2001
Figure 15-7
PAP Packets
McGraw-Hill ©The McGraw-Hill Companies, Inc., 2001
Figure 15-8
CHAP
McGraw-Hill ©The McGraw-Hill Companies, Inc., 2001
Figure 15-9
CHAP Packets
McGraw-Hill ©The McGraw-Hill Companies, Inc., 2001
Figure 15-10
IPCP Packet Encapsulated in PPP Frame
McGraw-Hill ©The McGraw-Hill Companies, Inc., 2001
Figure 15-11
An Example

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Point to Point Protocol