CCNA INTRO Exam Certification Guide - Part 1 Networking Fundamentals - Chapter 3 pptx

... FDDI 802 .3 03 CTL OUI 802.2 SNAP IP Data 802 .3 AA DSAP AA SSAP 0800 Type 802 .3 14 14 1 1 1 1 14 13 2 4 CTL IPX Data 802 .3 E0 DSAP E0 SSAP 0945_01f.book Page 67 Wednesday, July 2, 20 03 3: 53 PM This chapter ... with 10 BASE-T cabling and an Ethernet hub. Figure 3 -1 4 Small Ethernet 10 BASE-T Network Figures 3 -1 5 and 3 -1 6 show Ethernet straight-through and...

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... s0 s1 16 2 .11 .7.0 16 2 .11 .10 .0 Routing Update 16 2 .11 .5.0 2 1 162 .11 .9.0 1 162 .11 .8.0 Router B 16 2 .11 .10 .0 Routing Update 1 2 1 162 .11 .8 .1 0945_01f.book Page 13 6 Wednesday, July 2, 20 03 3: 53 PM Network ... 000 010 00 00000000 00000000 00000000 13 0.4.0.0 10 000 010 0000 010 0 00000000 00000000 19 9 .1. 1.0 11 00 011 1 000000 01 000000 01 00000000 09...

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... Address 10 .1. 1 .1 Ad Application Port 800 Wire Application Port 20 ,10 0 Web Server Port 80 UDP TCP IP Address 10 .1. 1.2 (10 .1. 1 .1, TCP, 10 30 ) (10 .1. 1.2, TCP, 80) (10 .1. 1 .1, TCP, 10 28) (10 .1. 1.2, TCP, ... 10 28) (10 .1. 1.2, TCP, 2 010 0) (10 .1. 1 .1, UDP, 10 25) (10 .1. 1.2, UDP, 800) 0945_01f.book Page 15 3 Wednesday, July 2, 20 03 3: 53 PM 15 6 Chapter...

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... PC1 PC2 PC3 Hub When bits enter any port on wire 1: Repeat them back out the other ports on wire 2. 0945_01f.book Page 9 Wednesday, July 2, 20 03 3: 53 PM 6 Chapter 1: Introduction to Computer Networking ... BarneyR 0 011 Betty Rubble Betty 0 012 Barney Fife BarneyF 0022 Pebbles Flintstone Netguru 0 030 Bam Bam Rubble Electrical-guy 0040 0945_01f.book Page 12 Wednesday, July 2,...

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... destination address of the packet is 1. 1 .1. 1, and R1 knows enough about the network topology to know that 1. 1 .1. 1 (Larry) is on the other side of R1. Similarly, when R1 gets the packet, it forwards ... to other networking models. Figure 2-8 shows OSI, as compared with TCP/IP and Novell NetWare. 0945_01f.book Page 31 Wednesday, July 2, 20 03 3: 53 PM 16 Chapter 2: The TCP/...

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... Speed* OC -1 52 Mbps OC -3 15 5 Mbps OC -1 2 622 Mbps OC-48 2.4 Gbps OC -1 9 2 9.6 Gbps OC-768 40 Gbps 0945_01f.book Page 10 1 Wednesday, July 2, 20 03 3: 53 PM 82 Chapter 4: Fundamentals of WANs Figure 4 -1 Example ... point-to-point data-link protocols covered in this chapter. 18 . List the speeds of a T1 line, E1, OC -3 , and OC -1 2 . 0945_01f.book Page 10 7 Wednesday, Jul...

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... Mask in Binary 13 0.4 .10 2 .1, mask 255.255.252.0 11 11 111 1 11 11 111 1 11 11 110 0 0000 0000 19 9 .1. 1 .10 0, mask 255.255.255.224 11 11 111 1 11 11 111 1 11 11 111 1 11 10 0000 0945_01f.book Page 33 0 Wednesday, ... 13 0 .1. 102.4, Mask 255.255.255.0 Address 13 0.4 .10 2 .1 1000 0 010 0000 010 0 011 0 011 0 0000 00 01 Mask 255.255.255.0 11 11 111 1 11 11 111 1...

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... Bandwidth Bandwidth 15 44 64 kbps Bandwidth 15 44 Bandwidth 15 44 10 .1. 1.0 Routing Table Subnet S0 Subnet Output Interface A C B T /1 T /1 S1 S0 Subnet 10 .1. 1 0 IGRP Bandwidth 64 64 kbps Bandwidth 15 44 Bandwidth 15 44 10 .1. 1.0 Routing ... Wednesday, July 2, 20 03 3: 53 PM PART V: Wide-Area Networking Chapter 15 : Remote Access Technologies 0945_01f.book Page 427 Wedn...

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... 255.255.255 .12 8 16 3 .1. 23 .12 8 Table 1 6-4 Part A: The Completed IP Address Planning Chart Host Address PC 11 1 63 .1. 1. 211 PC12 16 3 .1. 1. 212 PC 13 16 3 .1. 1. 2 13 PC 21 1 63 .1. 2.2 21 PC 31 1 63 .1. 3. 2 31 PC32 16 3 .1. 3. 232 SW1 ... 16 3 .1. 3. 2 31 PC32 16 3 .1. 3. 232 SW1 16 3 .1. 1. 211 SW2 16 3 .1. 1. 212 SW3 16 3 ....

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... CO PSTN R3 RS- 232 Cable Andy’s PC Helen’s Phone Andy’s Analog Phone TA 0945_01f.book Page 452 Wednesday, July 2, 20 03 3: 53 PM 0945_01f.book Page 478 Wednesday, July 2, 20 03 3: 53 PM 436 Chapter 15 : ... pins, or a DB-9 connector, which uses 9 pins. USB ports are rectangular female PC Modem RS 232 COM RJ -1 1 Phone Line PC Modem USB RJ -1 1 Phone Line PC RJ -1 1 Phone Line...

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