CCNA 3 Labs and Study Guide - BINARYBB.INFO – @jagalbraith

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188 Switching Basics and Intermediate Routing CCNA 3 Labs and Study Guide Gateway of last resort is 192.168.1.245 to network 0.0.0.0 192.168.1.0/24 is variably subnetted, 6 subnets, 2 masks C 192.168.1.64/26 is directly connected, FastEthernet0/0 O 192.168.1.0/26 [110/65] via 192.168.1.245, 00:00:06, Serial0/1 C 192.168.1.248/30 is directly connected, Serial0/0 O 192.168.1.252/30 [110/128] via 192.168.1.245, 00:00:06, Serial0/1 C 192.168.1.244/30 is directly connected, Serial0/1 O 192.168.1.128/26 [110/129] via 192.168.1.245, 00:00:06, Serial0/1 O*E2 0.0.0.0/0 [110/1] via 192.168.1.245, 00:00:07, Serial0/1 Using the preceding output, answer the following questions. In the entry for 192.168.1.0/26, what does the 110 mean in the [110/65] portion of the entry? Administrative distance What does the 65 mean? The metric; it is the accumulated cost of the route based on the 108/bps formula. How many subnets and masks are used in the 192.168.1.0/24 address space? Six subnets and two masks What does O*E2 stand for and what does it mean? This is an external type 2 OSPF route. The * means that it is a candidate for default routing. The O and E2 identify this as an external type 2 OSPF route, which means that the cost is not accumulated as the route is propagated throughout the OSPF area. What command generates the following output? Router#show ip protocols Routing Protocol is “ospf 1” Outgoing update filter list for all interfaces is not set Incoming update filter list for all interfaces is not set Router ID 209.165.202.129 It is an autonomous system boundary router Redistributing External Routes from, Number of areas in this router is 1. 1 normal 0 stub 0 nssa Maximum path: 4 Routing for Networks: 192.168.1.0 0.0.0.63 area 0 192.168.1.244 0.0.0.3 area 0 192.168.1.252 0.0.0.3 area 0 Routing Information Sources: Gateway Distance Last Update 209.165.202.129 110 00:08:10 192.168.1.249 110 00:08:10 192.168.1.253 110 00:08:10 Distance: (default is 110) Notice in the preceding output the line that states, “It is an autonomous system boundary router.” What does this mean?
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Switching Basics and Intermediate R
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Trademark Acknowledgments All terms
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Dedications To my wife Becky, and m
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Contents at a Glance Chapter 1: Int
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Task 16: Configure the Fast Etherne
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DR/BDR Election Exercise 114 Journa
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Comprehensive Lab 2-7: OSPF Configu
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LAN Switches 237 Vocabulary Exercis
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Task 3: Verify Connectivity 283 Tas
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Task 5: Look at the Switches’ Spa
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Task 2: Configure the Hosts Attache
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Challenge Lab 9-6: Advanced Switchi
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Introduction Switching Basics and I
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Work through the Study Guide and La
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CHAPTER 1 Introduction to Classless
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Vocabulary Exercise: Matching Chapt
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Class C Subnetting Scenario Use the
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Prefix Length Use Exercises Use the
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2. 192.168.35.142/29 IP address 110
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4. Use subnet 4 from the last quest
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Figure 1-1 Addressing Design Exerci
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List the address space that is stil
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Figure 1-7 Addressing Design Scenar
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VLSM Addressing Design Scenario 3 C
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Device Interface IP Address Subnet
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For the solution shown in Figure 1-
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First IP 192.168.1.0 11000000.10101
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Figure 1-17 Summary Route Exercise
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Figure 1-19 Summary Route Exercise
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Concept Questions List at least thr
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Figure 1-22 Mom and Pop’s Stop &
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Students should be well versed in u
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Lab Exercises Command Reference In
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Table 1-2 IP Address Range for 192.
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Table 1-8 IP Address Range for 192.
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To finish our visual, we label all
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Task 1: Basic Router Configuration
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Figure 1-29 HyperTerminal Interface
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Task 8: Configure Hostname and Pass
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Task 17: Configure the IP Host Stat
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Curriculum Lab 1-3: Converting RIPv
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BHM(config)#interface serial 0 BHM(
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Curriculum Lab 1-4: Verifying RIPv2
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Task 7: Verify that the Internetwor
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Have they changed now that RIPv2 is
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i - IS-IS, L1 - IS-IS level-1, L2 -
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Redistributing: rip Default version
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The enable, VTY, and console passwo
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policy Policy routing rip RIP proto
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Will the routing table be updated t
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Objectives ■ Review basic router
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Task 3: Verify Connectivity Step 1.
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RTA have a default route. ISP canno
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area E1 - OSPF external type 1, E2
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! logging synchronous login end RTA
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! no shutdown interface Serial0/0 !
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! line con 0 exec-timeout 30 0 pass
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Step 2. Each simulated LAN requires
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C 10.1.8.128 is directly connected,
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RTA(config-if)#ip summary-address r
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Now configure RTB to summarize the
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password cisco logging synchronous
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ip host ISP 209.165.201.1 ip host R
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CHAPTER 2 Single-Area OSPF The Stud
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Vocabulary Exercise: Completion Com
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The term link simply refers to the
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Figure 2-1d Loop-free Topology for
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Learn the OSPF Commands Exercise 1.
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11. The DR/BDR election is based on
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The Cisco IOS uses the 10 8 /bps fo
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Figure 2-6 Propagating a Default Ro
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Network DR/BDR Election? Which Rout
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Command Description Router#show ip
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BERLIN Router>enable Router#configu
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Step 3. Ping from one of the connec
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Table 2-3 Lab Equipment Configurati
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BRASILIA(config-line)#login BRASILI
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Are entries in the routing table? N
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Task 14: Verify OSPF Interface Conf
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Objectives ■ Set up an IP address
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Step 2. Each workstation should be
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Step 2. Examine the running configu
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Step 5. Verify or explain the previ
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Dublin(config-line)#password cisco
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Washington(config)#router ospf 1 Wa
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Curriculum Lab 2-5: Configuring OSP
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Sydney(config)#ip host Rome 192.168
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Task 7: Observe OSPF Traffic Step 1
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After you complete the previous ste
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Task 2: Configure the Area 0 OSPF R
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Task 5: Verify Connectivity Ping fr
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Task 11: Verify Connectivity from t
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Equipment The topology shown in Fig
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Success rate is 100 percent (5/5),
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Number of interfaces in this area i
Page 382: no ip domain-lookup ip host RTB 192
Page 386: ! interface Serial0/1 ! description
Page 390: exec-timeout 0 0 password cisco log
Page 394: Table 2-16 LAN Addressing Specifica
Page 398: login line vty 0 4 ! exec-timeout 0
Page 402: hostname REMOTE ! enable secret cla
Page 406: CHAPTER 3 EIGRP and Troubleshooting
Page 410: Vocabulary Exercise: Completion Dir
Page 414: RTA(config)#router eigrp 100 RTA(co
Page 418: C 172.16.0.0/18 is directly connect
Page 422: In the shaded entry for 192.168.1.1
Page 426: Troubleshooting EIGRP Normal EIGRP
Page 430: P 172.16.0.0/18, 1 successors, FD i
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CCNA 3 Labs and Study Guide - BINARYBB.INFO – @jagalbraith

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