Learning by Doing: CISCO Certified Network ... - SCN Research

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Intermediate RIP with 3 Routers 216 RIP Metrics and the Limitations of RIP 219 Dynamic Host Configuration Protocol (DHCP) Lab 222 Subnetting with DHCP 225 Paper Lab: Variable Length Subnet Masking (VLSM) 227 Static and Dynamic Routes with Discontiguous RIP Networks 230 Overcoming Problems with Routing Loops 235 Routing Protocols: RIP Version 2 and Redistribution with RIP 237 Part 2 Command Review 240 Whole Enchilada/Crazy Insano Lab #1 (WECIL): Routing 242 Whole Enchilada/Crazy Insano Lab #2 (WECIL): Routing 244 Troubleshooting scenarios for part 2 245 Part 3 Switching 246 Switch Maintenance 247 Basic STP 252 Basic STP with one router 256 Intermediate STP 257 Basic VLAN 262 Basic VLAN with one router 264 Intermediate VLAN’s 266 Mixing it up: VLAN’s, STP, and RIP 267 Subnetting Example: ABC Packaging Company 269 Basic VTP 270 Part 3 Command Review 273 Whole Enchilada/Crazy Insano Lab #1 (WECIL): Switching 275 Whole Enchilada/Crazy Insano Lab #2 (WECIL): Switching 275 Whole Enchilada/Crazy Insano Lab #3 (WECIL): Switching 276 Whole Enchilada/Crazy Insano Lab #4 (WECIL): Switching 277 Whole Enchilada/Crazy Insano Lab #5 (WECIL): Switching 278 Part 4 More on Routing 280 Paper Lab: CISCO Hierarchical Model 281 Protocol Deathmatch! Rip versus Ripv2 283 Routing Protocols: IGRP 284 Packet Structure of IGRP with Protocol Inspectors 288 Intermediate IGRP: Metrics 292 Redistribution of RIP and IGRP 299 Routing Protocols: EIGRP 306 Routing Protocols: OSPF 312 Routing Protocols: BGP 317 Paper Lab: Routing Protocol Categories 322 Routing Protocols IPX with Dynamic Routing 325 Routing Protocols IPX with IPX Static Routing 330 Paper Lab: Wildcard Masks 335 Paper Lab: Access Control Lists 337 6
Basic Access Control Lists 342 Extended Access Control Lists 347 Named Access Control Lists 351 Making a Protocol Inspector with ACL’s 354 Firewall Basics using Reflexive ACL’s 359 Part 4 Command Review 362 Whole Enchilada/Crazy Insano Lab #1 (WECIL): IGRP/RIP 364 Whole Enchilada/Crazy Insano Lab #2 (WECIL): IP/IPX 365 Part 5 Wide Area Network Fundamentals 366 Registering for your CCNA exam 367 Auxiliary Port Configuration Remote Access Lab: Using a Modem with a Router (AUX) 368 Serial Line Configuration Point-to-Point Protocol 371 PPP with Authentication 376 Remote Access DUN with PPP Encapsulation 387 Setting up a Router to be a Frame Relay Switch 391 Frame Relay with 2 Routers 393 Frame Relay: Hub and Spoke with 3 routers 396 Fully-Meshed Frame Relay with 3 Routers and Sub-interfaces 399 Frame Relay Operation and Troubleshooting 405 WIC’s and Network Module Plug-in Configuration Basic ISDN Configuration with BRI interface (MERGE) 412 Basic ISDN Configuration with BRI interface (ADTRAN) 416 ISDN Operation and Troubleshooting 420 ISDN Configuration with Multiple Routers (ADTRAN) 446 Frame Relay with ISDN Backup 451 Homestretch Part 5 Command Review 454 Whole Enchilada/Crazy Insano Lab #1 (WECIL) 456 7
Page 1 and 2: Learning by Doing: CISCO Certified
Page 3 and 4: About the Author Matthew Basham is
Page 5: Acknowledgements Preface Table of C
Page 9 and 10: Searching CISCO for CCNA Test infor
Page 11 and 12: Figure 5—Scroll down to CCNA exam
Page 13 and 14: Objective: This lab is designed to
Page 15 and 16: g. If you really have some time to
Page 17 and 18: C:\ |___CDDROM\ |___MY_Documents\ |
Page 19 and 20: Sometimes we do not always know or
Page 21 and 22: find format keyb label mode more nl
Page 23 and 24: WINREP.EXE WINFILE.EXE WINHELP.EXE
Page 25 and 26: pause copy c:\temp\matt.txt c:\temp
Page 27 and 28: Cool Windows 95/98 Utilities KRNL38
Page 29 and 30: Changing TCP/IP Settings on Your Co
Page 31 and 32: Gateway Tab Figure 4—Putting in a
Page 33 and 34: Paper Lab: ICONS for Computer Diagr
Page 35 and 36: CISCO Net Ranger—CISCO security d
Page 37 and 38: Laptop—ditto. File server—Used
Page 39 and 40: Firewall—Network Address Translat
Page 41 and 42: Paper Lab: Proper Cable for the Pro
Page 43 and 44: Rollover (ro): Used for connecting
Page 45 and 46: Change hubs to switches: 38
Page 47 and 48: Add in a web access: DSU/CSU WWW 40
Page 49 and 50: 4. Click on the file and print shar
Page 51 and 52: Figure 7—Selecting the options fo
Page 53 and 54: You should see something like this:
Page 55 and 56: purpose. Check your documentation.
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Now along the column headings we se
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Let’s try another one: 223. Start
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Then, using a different color marke
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Let me just walk through one more
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2 7 2 6 2 5 2 4 2 3 2 2 2 1 2 0 128
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For example, lets convert the binar
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To convert a large hexadecimal numb
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Network Data Link Physical Provides
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Encapsulation As we move down the O
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Session Transport Network Data Link
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Objective: To be able to learn more
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There are all kinds of other topolo
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Supplemental Lab or Challenge Activ
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The Start of Frame Delimiter (SOF)
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The Control (con) is 1 byte long an
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The Options (Opt) field can vary in
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only one port at a time. The hub al
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1 3 5 7 Workstation Workstation Wor
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Supplemental Labs or Challenge Acti
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9. Collision Domains: ____________
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Paper Lab: Subnetting Objective: To
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12. Routers pass packets between __
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2. Which of the following dotted no
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18. Select the IP address for the s
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12. What is the decimal to binary c
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4. How many possible subnets can be
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16. How would the host field be exp
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Subnet masking 1. How would the sub
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Whole enchilada problems 1. Which o
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Objective: To learn how to design n
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Subnetting Example: John’s Brewho
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Intermediate DOS Lab: Troubleshooti
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7. We know we have good connections
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DHCP Lab Objective: To learn about
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5. Notice how our address may diffe
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Free Protocol Inspector Objective:
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Objective: To learn how to use a pr
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Notice how we have three frames wit
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5. Type cd pub to change to the pub
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Protocols and the OSI Model Objecti
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DECnet Suite OSI Model 7 Protocol 6
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Layer 2 Technologies: LAN’s OSI M
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Supplemental Labs or Challenge Acti
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Once you click “connect” you sh
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Fun Ports to Surf with Telnet To op
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6. Make sure you have the following
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(Step 1) Configure a connection on
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. Double-click on “dial-up networ
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Step-By-Step Instructions: 1. You a
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Figure 5d—Isn’t that nice? 4. C
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Your Modem and You Objective: This
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AT&F load factory defaults and sett
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Part 2: Basic Routing I 154
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More importantly to you right now i
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Ethernet Console AUX Power Power Po
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Objective: To become familiar with
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9. Write down what you see on the w
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outer#terminal history size 5 17. U
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Other modes you may use include: co
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Objectives: To more fully understan
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So let’s look at a boot sequence
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Step-by-Step Instructions: 1. Hook
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NVRAM Flash RAM/DRAM ROM CPU Serial
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Basic Router Configuration Objectiv
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8. Once you have determined that yo
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Basic Rip Objectives: To learn abou
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It’s ok if you see it, but you pr
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Gateway of last resort is not set C
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Step-by-Step Instructions: 1. Troub
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Input queue: 0/75/0 (size/max/drops
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1 192.168.30.2 16 msec 16 msec * Ra
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5. Finally, do not forget about tho
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Loopback Interfaces Objectives: To
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2. We can use a loopback interface
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C:\WINDOWS\Desktop>ping 22.22.22.22
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Basic RIP with Protocol Inspector O
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5. Wait two minutes. Remember, you
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Router Telnet Lab Objective: To lea
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william#debug telnet Incoming Telne
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Addressing: Routers Hostnames Phibe
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On Optik you should see: optik#debu
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Scenario 3: Hostnames Phiber Optik
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5. Setup the workstations with IP a
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RIP metrics and the Limitations of
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Interface Send Recv Key-chain Ether
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Step-by-Step Instructions: 1. Cable
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Subnetting with DHCP Objectives: To
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Objective: To learn how to implemen
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So What Have I Learned Here? In thi
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Workstations A B IP 161.20.2.2 161.
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Now let’s explore some of the oth
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Overcoming Problems with Routing Lo
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RIP Version 2 and Redistribution wi
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9. Use your knowledge of debug comm
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Prompt Command Shortcut Description
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Design a network using VLSM and the
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Troubleshooting scenarios for Part
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Switch Maintenance Objective: In th
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Remember how we just put in a passw
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Just click on “yes” to clear th
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Step-By-Step Instructions: 1. You s
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Figure 2—STP showing cost of 10.
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Intermediate STP Objective: To be a
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connection to the root switch. That
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8. Change the cost of port 7 back t
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4. Now we need to assign ports to t
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c. Click on [A] for add a VLAN (thi
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Mixing it up: VLAN’s with STP Obj
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Subnetting Example: ABC Packaging O
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4. Stop the capture. You should see
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Part 3 Command Review Objective: To
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Whole Enchilada/Crazy Insano Lab #1
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Paper Lab: CISCO Three-Layer Hierar
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Protocol Deathmatch: RIP versus RIP
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company and control access between
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Step-By-Step Instructions: 1. Set u
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Guest Router Name Derivation In 199
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Workstations A B IP 200.150.100.2 2
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I 202.150.100.0/24 [100/8576] via 2
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Here we can see the entry for netwo
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Redistribution of IGRP and RIP Obje
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3. Now we can see how this affects
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dennis(config)#router rip dennis(co
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Gateway of last resort is not set I
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to add the extra metrics statements
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7. Notice the reachable/not reachab
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(VLSM/CIDR). OSPF on a wider scale
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wash# leung#sh ip ospf Routing Proc
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Border Gateway Protocol (BGP) Objec
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3. Let’s add in the BGP. It too u
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BGP table version is 24, local rout
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What time interval for each protoco
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Basic IP/IPX with Dynamic Routing O
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gibson#ping ipx 0000.1234.1111 % Un
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gibson#debug ipx sap ? activity IPX
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IPX Lab Diagram: network 100 enc SA
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7. Now let’s try that ping IPX ag
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Objective: To learn how to create w
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Paper Lab: Access Control Lists Obj
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Now we just need to do the second s
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Now let’s try to “free-hand”
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4. Make four text files and put one
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10. Try the shortcut to the 192.168
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Objective: To implement an extended
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8. Now let’s try the show access
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Objective: To implement a named acc
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actually build a mini-protocol insp
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Log Buffer (4096 bytes): 00:27:14:
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Firewall Basics using Reflexive ACL
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7. Even though that ACL works let
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Registering for Your CCNA Exam Obje
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3. Configure the router to receive
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Point-to-Point Protocol (PPP) Objec
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MTU 1500 bytes, BW 128 Kbit, DLY 20
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So what have I learned here? In thi
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PAP (Password Authentication Protoc
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00:54:36: Se0/0 IPCP: O CONFREQ [Cl
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4. Let’s turn off debugging. Use
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20. 01:24:46: Se0/1 LCP: MagicNumbe
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“real-world” scenario. Undo all
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Remote Access DUN with PPP Encapsul
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lord(config)#ipx routing 0000.BBBB.
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Setting up a Router to be a Frame R
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Objective: To learn how to set up a
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turner#sh frame-relay pvc PVC Stati
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Step-By-Step Instructions: 1. Cable
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Fully-Meshed Frame Relay with 3 Rou
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Shadow 16 17 18 18 Diekman 17 16 Kn
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interface connections for #16 and #
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Frame Relay Operation and Troublesh
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network we will see all but our own
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7. Wrong ip address/mask Here I jus
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outer#sh frame map Serial0/0 (up):
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3. Configure the ISDN interface on
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Challenge Lab or Supplemental Activ
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3. Configure the ISDN interface on
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00:21:08: %LINEPROTO-5-UPDOWN: Line
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Data Link Layer Two things happen h
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00:13:27: %LINEPROTO-5-UPDOWN: Line
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In line 1 we see our Q931 requestin
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Type escape sequence to abort. Send
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36. IPCP: Install route to 192.168.
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Last C/I to ISDN transceiver: AI:Ac
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kissane#sh controller bri BRI unit
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05:04:35: BR0/0:2 DDR: disconnectin
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Type escape sequence to abort. Send
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Sending 5, 100-byte ICMP Echos to 1
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kissane#debug ppp nego PPP protocol
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kissane#debug ppp nego PPP protocol
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06:47:25: BR0/0:1 PPP: Treating con
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Step-By-Step Instructions: 1. Confi
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7. Try to ping the loopback. You sh
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Frame Relay with ISDN Backup Object
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So what have I learned here? In thi
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Coming In the Next Version of the T
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Did you like this book? There’s m
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