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4. Your Current Configuration : Your Ethernet NIC Should Be Connected To The Trinity Network 4 TU Network

5. 5 CS-1  CS-1.CS.Trinity.edu  Ethernet Static IP = 192.168.1.119  Router DNS = CS-1.cs.trinity.edu  Router IP = 131.194.71.119 CS-2  CS-2.CS.Trinity.edu  Ethernet Static IP = 192.168.1.120  Router DNS = CS-2.cs.trinity.edu  Router IP = 131.194.71.120 CS-3  CS-3.CS.Trinity.edu  Ethernet Static IP = 192.168.1.143  Router DNS = CS-3.cs.trinity.edu  Router IP = 131.194.71.121 CS-4  CS-4.CS.Trinity.edu  Ethernet Static IP = 192.168.1.146  Router DNS = CS-4.cs.trinity.edu  Router IP = 131.194.71.179 CS-5  CS-5.CS.Trinity.edu  Ethernet Static IP = 192.168.1.147  Router DNS = CS-5.cs.trinity.edu  Router IP = 131.194.71.52 CS-6  CS-6.CS.Trinity.edu  Ethernet Static IP = 192.168.1.148  Router DNS = CS-6.cs.trinity.edu  Router IP = 131.194.71.167 CS-7  CS-7.CS.Trinity.edu  Ethernet Static IP = 192.168.1.149  Router DNS = CS-7.cs.trinity.edu  Router IP = 131.194.71.140 Your Ethernet Card Should Have A Static IP Confirm That Your Static IP Is Correct!

6. Show The Appropriate TCP-IP Properties Static Configuration For Your System’s Cat 5 Adapter Make Sure It Is Correct. Then Replace The Screen Capture Below With Yours! 6

7. Show The Advanced TCP/IP Settings – IP Settings For Your System’s Cat 5 Adapter Replace The Screen Capture Below With Yours! 7

8. Show The Advanced TCP/IP Settings – DNS For Your System’s Cat 5 Adapter Replace The Screen Capture Below With Yours! 8

9. Show The Advanced TCP/IP Settings – WINS Settings For Your System’s Cat 5 Adapter Replace The Screen Capture Below With Yours! 9

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11. Open The Network Sharing Center Replace The Screen Capture Below With Yours! 11

12. View Windows 7 Network Map Replace The Screen Capture Below With Yours! 12 This Image Shows ____??____ Computers This Image Shows ____??____ Switches This Image Shows ____??____ Routers

13. View Basic Network Information Replace The Screen Capture Below With Yours! Status: __?__ (T/F) This Computer Is Connected To A Network __?__(T/F) The Router Is Connected To The Internet 13

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15. ipconfig /all Replace The Screen Capture Below With Yours! 15

16. IPCONFIG Questions Answer Questions 16 The command : IPCONFIG _?_ (T/F) shows lists the DNS servers _?_ (T/F) shows lists the IP Address _?_ (T/F) shows lists the Gateway _?_ (T/F) does not show any IP6 related items The command : IPCONFIG /all _?_ (T/F) shows lists the DNS servers _?_ (T/F) shows lists the IP Address _?_ (T/F) shows lists the Gateway _?_ (T/F) does not show any IP6 related items

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18. Ethernet Adapter Replace The Screen Capture Below With Yours! 18

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20. 20 TCP/IP – Network Layer Datagrams Because Of The Unreliability Of IP, It Was Necessary To Pair It With TCP. TCP/IP Transports Packets In Datagrams  20- 65,536 Bytes! 2 Parts Header & Data

21. 21 TCP/IP - Datagram Header – 1 Version (VER)  4 Bits  The Version Number Of IP  Current Version Is IPv4  0100

22. TCP/IP Questions Answer Questions 22 Because Of The Unreliability Of __??__, It Was Necessary To Pair It With TCP TCP/IP Transports Packets In __??__ TCP/IP Datagrams Range In Size From __??__ Bytes To __??__ Bytes The First Four Bits Of The TCP/IP Datagram Header Is Used To Store The __??__ The Second Four Bits Of The TCP/IP Datagram Header Is Used To Store The __??__ The Largest Four Bit Integer = __??__ (Would Hold 20?)

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24. 24 IPv4?

25. 25 TCP/IP Has Been Built On Version 4 Of The Internet Protocol IPv4 – Used Since 1981 IPv4 Was Created When The Internet Was Just A Small Experimental Network. Considering Internet Growth & Change - Ipv4 Has Done Its Job Admirably. It Has Been Apparent For Many Years That Certain Limitations Of IPv4 Would Hold Back The Future Growth Of Both Internet Size And Services If Not Addressed. About IPv4 - 1

26. 26 IPv4 Plays Key Role In Internet Replacing IPv4 Will Be A Major Endeavor The Necessary Changes Require Altering Nearly Everything In TCP/IP Operates. Replacing Ipv4 Is Necessary For Several Years, Development Of A New Version Of IP Has Been Underway, –Officially Called Internet Protocol Version 6 ( Ipv6 ) –Also Called IP Next Generation Or Ipng –IPv6 Is Poised To Take Over From Ipv4; It Will Be The Basis For The Internet Of The Future. About IPv4 - IPv6

27. 27 Ipv6 Is Built Upon And Similar To Ipv4 IPv6 Performs The Same Functions As IPv4 –Addressing –Encapsulation –Fragmentation & Reassembly –Datagram Delivery & Routing Ipv6 Is Still Under Construction; It Continues To Change! –Changes Being Made To Both Ipv6 Standards And Implementation Every Month About IPv6

28. IPv4 & IPv6 Questions Answer Questions 28 IPv4 Has Been Used Since 19 __??__ IPv4 Is Going To Be Replaced By IPv __??__ __??__ {T/F} Replacing IPv4 Will Be A Major Endeavor IPv4 Has A __??__ Bit Address IPv4 Has A __??__ Byte Address IPv6 Has A __??__ Bit Address IPv6 Has A __??__ Byte Address

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30. How Many IP Address Does Each Person Get? 30 50,000,000,000,000,000,000,000,000 + IP Addresses For Each & Every Man, Woman, & Child In The World

31. IPv4 & IPv6 Questions Answer Questions 31 The number of IP4 Addresses is approximately 4.3 x 10 ??  Where ?? = _??_ The number of IP6 Addresses is approximately 3.4 x 10 ??  Where ?? = _??_ There Are Enough IP6 Addresses For Each Person In The World To Have Approximately ____??____ 000,000,000,000,000,000,000,000 IP Addresses

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33. This Ethernet Card Plans For The Future 33

34. ISATAP - Internet Site Tunnel Addressing Protocol 34

35. WIKIPEDIA.COM 35 http://technet.microsoft.com/en-us/network/cc987595.aspx

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37. Show Networking Devices Replace The Screen Capture Below With Yours! 37

38. Show Networking Hidden Devices Replace The Screen Capture Below With Yours! 38

39. Show Network Adapters Replace The Screen Capture Below With Yours! 39

40. Show Two Local Area Connection Status 30-40 Seconds Apart [Cat 5 Ethernet Adapter] Replace The Screen Capture Below With Yours! 32,973 - 32,928  45 Bytes Sent During This Time Period 40

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42. Configure Your Ethernet LAN Network Adapter To Get A Dynamic IP Replace The Screen Capture Below With Yours! 42

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44. Linksys Router 44

45. Linksys Front Controls 45

46. Linksys Back Panel Controls The Internet slot is the Uplink to a device that provides DHCP resources. This device is generally a Router, a DSL Modem, or a Cable Modem.

47. Power On Your Router 47

48. Reset Your Router 48 Use a pen to GENTLY press the reset button; hold it in until the wireless light goes off (usually about 5 seconds) and let go. Access to the router should be password protected; this will reset the password to admin There are hundreds of possible configurations; this resets the SSID to linksys ; resets the gateway to 192.168.1.1 ; resets the router to issue DHCP addresses.

49. No Local Internet 49 TU Network

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51. View Basic Network Information Replace The Screen Capture Below With Yours! Windows 7 is awesome! It automatically connects to the new network! Your computer must be configured for DHCP! 51 In most networks, you will have to issue ipconfig /release and ipconfig /renew to get a new ip address for the network! Note that you can see that we have no Internet!

52. View Windows 7 Network Map Replace The Screen Capture Below With Yours! The Linksys Router Is Currently Our Gateway. 52

53. If You Were To Plug A Second Computer Into Your Router/Switch/Gateway & Then View Windows 7 Network Map You Don't Have To Do This! The switch functionality of the router is actually visible in Windows 7. The Linksys Router is functioning as both a Switch and our Gateway. 53

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55. IPCONFIG Your Access Point Is Set For DHCP. The Linksys Router, By Default (Or After Reset), Has A Gateway Of 192.168.1.1 & A Subnet Mask Of 255.255.255.0 Replace The Screen Capture Below With Yours! Note : IP Address = 192.168.1.100 Note : Gateway = 192.168.1.1 Note: Subnet Mask = 255.255.255.0 55 Not All Routers Are Initialized to 192.169.1.1 For The Gateway. Most Routers By Default (Or After Reset) Will Enable DHCP. This Gateway Is Sometimes Referred To As the Router's Internal IP Address. The Easiest Way To Determine The Gateway Is To 1) Reset The Router 2) Set The LAN To DHCP 3) Connect Cat 5 Cable To Router/Switch 4) Do IPCONFIG /Release 5) Do IPCONFIG /Renew

56. IPCONFIG Your Access Point Is Set For DHCP. The Linksys Router, By Default (Or After Reset), Is Enabled To Provide 50 Dynamic IP Addresses  Starting with 192.168.1.100 Replace The Blue Screen Capture Below With Yours! Note : IP Address = 192.168.1.100 Note : Gateway = 192.168.1.1 Note: Subnet Mask = 255.255.255.0 56

57. Router Questions Answer Questions 57 _?_ (T/F) Most Routers, By Default, Enable DHCP. _?_ (T/F) The Linksys, By Default, Enables DHCP. _?_ (T/F) All Routers, By Default, Have A Gateway Of 192.168.1.1 The Linksys Router, By Default, Issues __??__ Dynamic IP Addresses. The First IP Address Dynamically Issued, By Default, On A Linksys Router Is 192.168.1.__??__ The 5-Step Process To Determine The Router Gateway Is To 1) __??__ The Router 2) Set The LAN Access Point To D__??__ 3) Connect A __??__ Cable From The Computer To the Router/Switch 4) Do IPCONFIG / __??__ (To Release Any Existing IP Address) 5) Do IPCONFIG /__??__ (To Re-Acquire A New IP Address Dynamically From Router)

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59. Navigate the Browser To 192.168.1.1 Replace The Screen Capture Below With Yours! The Browser Should Not Be Able To Access The Outside World  There Is No Internet Access (Yet!) You Can Access The Router Configuration GUI On Most Modern Personal Routers By Navigating To The Gateway. Dynamic IPCONFIG Shows This Gateway! 59

60. Login To Your Router Replace The Screen Capture Below With Yours! 60 User Name : leave it blank Password: admin

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62. View The Linksys GUI Setup Tab Replace The Screen Capture Below With Yours! 62 This Gateway Is Sometimes Referred To As the Router's Internal IP Address. The Gateway Is Always Configured Statically The Current Gateway Is 192.168.1.1 The Gateway Should Always Be Selected By The Network Administrator!

63. Router Login Questions Answer Questions 63 _?_ (T/F) The Router's Gateway Is Sometimes Referred To As The Router's Internal IP Address IP Address. _?_ (T/F) The Router Gateway (Internal IP) Is Always Configured Statically _?_ (T/F) The Gateway (Internal IP) Should Always Be Selected By The Network Administrator! _?_ (T/F) You Can Access The Router Configuration GUI On Most Modern Personal Routers By Navigating A Browser To The Gateway. When Logging Into The Default (Reset) Configuration Of The Linksys Router, The User Name Should Be = __??__ When Logging Into The Default (Reset) Configuration Of The Linksys Router, The Password Should Be = __??__ -------------------------------------- Do An Internet Search ---------------------------------------- When Logging Into The Default (Reset) Configuration Of The D-Link Router, The Password Should Either Be = __??__ or = __??__

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65. View Internet Setup – Setup Tab Replace The Blue Screen Capture Below With Yours! By Default, The Linksys Router, And Most Others, Are Configured To Acquire Their IP Address From The Uplink  The Router Is Configured For DHCP (As Opposed To Static) 65 Once We Connect The Router Uplink To The Internet, It Will Be Able To Acquire An IP Address From The Uplink And Connect Us To The Outside World. Many Routers (Including The Linksys) Have Some Way (Status Tab) For You To View The Router IP Address That Was Dynamically Provided By The Uplink; The IP Address Provided By The Trinity Computer Science Uplink Below Is 131.194.71.210 (Yours Will Likely Be Different) Note That The Gateway Provided Is The Same Gateway We Use For Our Static LAN Configurations. 131.194.71.210 Is The Router's External IP

66. Change Your Router Name Replace The Blue Screen Capture Below With Yours! The Router Name Is WRT54G2. Change It! 66 Change Your Router Name! Use CS-? Router (name appropriately  CS-1 Router, CS-2 Router, etc. )

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68. Internal Router IP – Your Gateway The Gateway (Internal Router IP) For Each Router Is To Be Selected (Carefully) By The Network Administrator. The Internal Router IP becomes Your Gateway. 68 The 255 IP Addresses Used Behind This Gateway Are: 192.168.1.0 192.168.1.2 192.168.1.3 192.168.1.4 192.168.1.5... 192.168.1.255

69. Set Your Router IP Address To 192.168.2.1  Save Changes  Do IPCONFIG /RELEASE  Do IPCONFIG /RENEW Replace The Both Blue Screen Captures Below With Yours! 69 The 255 IP Addresses Used Behind This Gateway Are: 192.168.2.0 192.168.2.2 192.168.2.3 192.168.2.4 192.168.2.5... 192.168.2.255

70. Router Gateway Questions Answer Questions 70 _?_ (T/F) By Default, The Linksys Router, And Most Others, Are Configured To Acquire Their IP Address From The Uplink _?_ (T/F) A Router That Is Configured To Acquire It's IP Address From The Uplink Is Said To Be Configured For DHCP _?_ (T/F) A Router That Is Not Configured To Acquire It's IP Address From The Uplink Is Said To Be Configured Static _?_ (T/F) The Router Gateway (Internal IP) Must Be 192.168.1.1 The Gateway Of A DHCP Configured Router, When Attached To The Trinity CS Network, Should Be 131._?_._?_._?_ Assume That The Router Gateway (Internal IP) Is 192.168.4.0. The 255 local IP Address That Can Be Used Behind This Router Are _?_._?_._?_.1 To _?_._?_._?_.255 It Is The Job Of The _?_ To Select The Gateway (Internal Router IP) For Each Router On Their Network.

71. Once You Change The Gateway, You Must Re-Login Using New Local IP Address For Router Replace The Blue Screen Capture Below With Yours! 71

72. By Default, Most Routers Are Enabled To Issue DHCP Addresses; The Number And Range Will Vary. Enable DHCP On Your Router. Configure It To Issue 5 Addresses In The Range : 192.168.2.200 to 192.168.2.204  Save Changes Replace The Blue Screen Capture Below With Yours! 72 Whether Or Not To Enable DHCP Is A Decision For The Network Administrator. The Range Of IP Addresses To Issue Dynamically, If Any, Is A Decision For The Network Administrator.

73. Router DHCP Questions Answer Questions 73 _?_ (T/F) By Default (Reset), Most Routers Are Not Enabled To Issue DHCP Addresses _?_ (T/F) All Routers, By Default (Reset), Issue 50 DHCP Addresses _?_ (T/F) All Routers, By Default (Reset), Issue DHCP Addresses In The Range 192.168.1.100, 192.168.1.101, 192.168.1.102, … _?_ (T/F) All Routers, By Default (Reset), Set The Router Gateway (Internal IP) To 192.168.1.1 _?_ (T/F) By Default (Reset), Linksys Routers Are Enabled To Issue DHCP Addresses By Default (Reset), Linksys Routers, Issue _?_ DHCP Addresses By Default (Reset), Linksys Routers, Issue Addresses In The Range _?_._?_._?_._?_ To _?_._?_._?_._?_ By Default (Reset), Linksys Routers Set The Router Gateway (Internal IP) To _?_._?_._?_._?_ It Is The Job Of The _?_ To Select The Range Of IP Addresses To Issue Dynamically, If Any.

74. Does Changing The Router DHCP Range Automatically Change Your IP Address: Y/N Replace The Blue Screen Capture Below With Yours! The Answer is __________ 74

75. Changing The Router DHCP Range Did Not Automatically Change Your IP If You Restart Your Computer, It Would Acquire An IP Address In the Range 192.168.2.200 To 192.168.2.204 75 Changing The Router DHCP Range Did Not Automatically Change Your IP Address! If You Restart Your Computer, It Would Acquire An IP Address In the Range 192.168.2.200 To 192.168.2.204 If You Were To Do IPCONFIG /RELEASE (To Release The Existing IP Address) and Do IPCONFIG /RELEASE (To Re-Acquire A New IP Address) You Would Acquire An IP Address In the Range 192.168.2.200 To 192.168.2.204

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77. IP Conflicts Two Devices Using The Same IP Address Will Cause Conflicts. Some Operating Systems Will Bring Up An Alert When IP Conflicts Are Recognized. IP Conflicts It Is The Network Administrator's Responsibility To Avoid IP Conflicts! 77 The 255 IP Addresses Used Behind This Gateway Are: 192.168.2.0 192.168.2.2 192.168.2.3 192.168.2.4 192.168.2.5... 192.168.2.255 The 5 IP Addresses Issued By DHCP Are: 192.168.2.200 192.168.2.201 192.168.2.202 192.168.2.203 192.168.2.204 All Other IP Addresses May Be Used Statically: 192.168.2.0 192.168.2.2 192.168.2.205 192.168.2.3 192.168.2.206 192.168.2.4 192.168.2.207 192.168.2.5 192.168.2.208...... 192.168.2.199 192.168.2.255

78. Router DHCP Questions Answer Questions 78 _?_ (T/F) By Default (Reset), Most Routers Are Not Enabled To Issue DHCP Addresses _?_ (T/F) All Routers, By Default (Reset), Issue 50 DHCP Addresses _?_ (T/F) All Routers, By Default (Reset), Issue DHCP Addresses In The Range 192.168.1.100, 192.168.1.101, 192.168.1.102, … _?_ (T/F) All Routers, By Default (Reset), Set The Router Gateway (Internal IP) To 192.168.1.1 _?_ (T/F) By Default (Reset), Linksys Routers Are Enabled To Issue DHCP Addresses By Default (Reset), Linksys Routers, Issue _?_ DHCP Addresses By Default (Reset), Linksys Routers, Issue Addresses In The Range _?_._?_._?_._?_ To _?_._?_._?_._?_ By Default (Reset), Linksys Routers Set The Router Gateway (Internal IP) To _?_._?_._?_._?_

79. Router Config Questions Answer Questions 79 The Gateway (Internal IP) Above is _?_._?_._?_._?_ Valid IP Addresses To Use Behind This Router Would Be From _?_._?_._?_._?_ To _?_._?_._?_._?_ IP Addresses Issued By DHCP On This Router Would Be From _?_._?_._?_._?_ To _?_._?_._?_._?_

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81. Check Router Status Replace The Screen Capture Below With Yours! 81 We might press DHCP Release and DHCP Renew to try to get an IP from the uplink. Since our uplink is not plugged in, it will do us no good. Try it anyway!

82. Connect Uplink To TU Network

83. Local Internet! Ethernet LAN  Cat 5 83 TU Network

84. Check Your Status Replace The Screen Capture Below With Yours! The External Router IP Address, Dynamically Provided By The CS Uplink = _?_._?_._?_._?_ 84

85. Router Set Dynamic Ethernet LAN  Cat 5 85 TU Network External Router IP Provided From UpLink

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87. Do  ipconfig /release Do  ipconfig /renew Replace The Screen Capture Below With Yours! Note that the IP Address is now 192.168.2.200 87

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89. View Basic Network Information Replace Both Screen Captures With Your Own! We now have an Internet Connection! 89

90. View The Network Map Replace The Screen Capture With Your Own! The Linksys Router/Gateway is our Gateway to the Internet! 90

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92. Attempt To Remote Into Your Computer From Another One Of The CS-? Systems Replace The Blue Screen Capture With Your Own! 92 This Should Not Work! Your Computer Is Not Associated With IP = 131.194.71.79

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94. There Are Many Reasons Why I Might Want To Direct Traffic From My Router To One Specific System. To Do This We Would Want A Static IP Address On The Computer. Seven Major Reasons! 1.Remote Desktop  to work on that computer 2.FTP Server  to provide ftp services 3.HTTP Web Server  to provide web services 4.Mail Server  to provide mail services 5.Database Server  to provide database services 6.File Server  to provide file storage services 7.Print Serve  to provide print services 8.Etc. (Any Combination Of The Above) 94

95. Static IP Questions Answer Questions 95 List The Seven Reasons That We Would Want A Static IP Address On A System. 1.__??__ 2.__??__ 3.__??__ 4.__??__ 5.__??__ 6.__??__ 7.__??__

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97. Need: Suppose I Wanted To Configure A Website For A New Church (CBCAlamoHeights) 97

98. InterNIC Used To Be In Charge Of All Web Hosting. They No Longer Have A Monopoly! InterNIC Must Authorize Others Cost Went Down! 98

99. InterNIC Has Authorized 123Cheapdomains.com (and many others) To Sell Domain Registrations & Manage DNS I Am Going To Search To See If CBCAlamoHeights.com Is Used! It Is Available! I Will Pay For And Reserve The Name! 123CheapDomains Provides Site Hosting Services For Me! 99

100. I Will Then Shop Around & Purchase Bandwidth? Prices & Speeds Will Vary! I Must Have A Static IP! I Select Time Warner! Static IP Generally Requires Business Class 100

101. Your Internet Service Provider Will Provide You With IP, Subnet Mask, Gateway, and At Least Two DNS Entries: 101

102. I Return To Where I Registered CBCAlamoHeights.com 102

103. After Returning To The Hosting Services ( 123CheapDomains.com) I Would Configure CBCAlamoHeights.com To Point To The IP ( 24.242.168.126 ) Provided By Time Warner 123CheapDomains.com 103

104. Configuration Is Not Instant It Takes Several Hours To Fully Update All DNS Servers Across The Internet The DNS Servers will start exchanging information  ~4-6 Hours ? 104 Change The DNS Databases

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106. There Are Numerous Who Is Servers Some Provide More Info Than Others Navigate Your Browser To www.NetworkSolutions.com/whois/index.jsp 106 http://www.networksolutions.com/whois/index.jsp

107. Do WhoIs CBCAlamoHeights.com 107

108. WhoIs Practice Replace The Screen Capture Below With Yours! Go To Network Solutions. Do WhoIs Trinity.edu. Replace The Screen Capture Below With The Results. 108 List At Least One Other URL (Google Search) Where You Can Do Who Is ??_________

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110. NSLOOKUP Practice Replace The Screen Capture Below With Yours! 110 Do NSLOOKUP For Trinity.edu Do NSLOOKUP For CBCAlamoHeights.com Do NSLOOKUP For Krypton Do NSLOOKUP For Your System.

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112. Configure Your Router Static To The Green IP CS-1 to CS-4 112 CS-1  CS-1.cs.trinity.edu  Ethernet NIC Is Dynamic  Router DNS = CS-8.cs.trinity.edu  Router IP = 131.194.71.141 CS-2  CS-2.cs.trinity.edu  Ethernet NIC Is Dynamic  Router DNS = CS-9.cs.trinity.edu  Router IP = 131.194.71.142 CS-3  CS-3.cs.trinity.edu  Ethernet NIC Is Dynamic  Router DNS = CS-10.cs.trinity.edu  Router IP = 131.194.71.143 CS-4  CS-4.cs.trinity.edu  Ethernet NIC Is Dynamic  Router DNS = CS-11.cs.trinity.edu  Router IP = 131.194.71.146

113. Configure Your Router Static To The Green IP CS-5 to CS-7 113 CS-5  CS-5.cs.trinity.edu  Ethernet NIC Is Dynamic  Router DNS = CS-12.cs.trinity.edu  Router IP = 131.194.71.147 CS-6  CS-6.cs.trinity.edu  Ethernet NIC Is Dynamic  Router DNS = CS-13.cs.trinity.edu  Router IP = 131.194.71.148 CS-7  CS-7.cs.trinity.edu  Ethernet NIC Is Dynamic  Router DNS = CS-14.cs.trinity.edu  Router IP = 131.194.71.149

114. Configure Router To Static Your IP [See Two Previous Pages]  Save Replace The Screen Capture Below With Yours! 114

115. Start A Browser. Go To Google To Confirm That You Have Internet. Replace The Screen Capture Below With Yours! 115

116. The Way I Configured My Router Above, All Traffic Associated With Krypton.cs.trinity.edu Will Hit My Router! Where Does It Go From There? We Will Figure Out Shortly! ----------------------------- Problem ----------------------------- This Router has 4 Ports We might connect 4 computers to the four ports. We might connect 2 – 64 Port switch and 3 computers to the four ports  131 Computers We might connect 4 switches and more than 200 Computers to this router. We might connect four routers – each of which have 200 + computers Etc. With Hundreds of Computers, where do we direct the Remote Desktop? Where do we direct the Mail? Where do we direct the Web traffic. Etc. 116

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118. Temporarily Disable The DHCP In Your Router (For The Moment!) Replace The Screen Capture Below With Yours! 118 When You Disable DHCP, The Router Will No Longer Issue IP Addresses To Wireless Devices Or Cat 5 Ethernet Adapters Plugged Into The Router. This Does Not Prevent The Routing!

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120. My Router Configured Static Krypton.CS.Trinity.edu [131.193.71.79] Remote Desktop Traffic Will Hit Router 120 Trinity Network CS-1 Krypton.CS.Trinity.edu

121. My Router Configured Static Krypton.CS.Trinity.edu [131.193.71.79] Remote Desktop Traffic Will Hit Router Router Does Not Know What To Do With It! 121 Trinity Network CS-1 Krypton.CS.Trinity.edu

122. The First Step Toward Redirecting Traffic From The Router To The Right Computer Is To Associate The Right Adapter With A Specific Static IP. Set The Cat-5 Ethernet NIC Static  To The Red IP CS-1 to CS-4 122 CS-1  CS-1.cs.trinity.edu  Configure Ethernet NIC to 192.168.2.11  Router DNS = CS-8.cs.trinity.edu  Router IP = 131.194.71.141 CS-2  CS-2.cs.trinity.edu  Configure Ethernet NIC to 192.168.2.12  Router DNS = CS-9.cs.trinity.edu  Router IP = 131.194.71.142 CS-3  CS-3.cs.trinity.edu  Configure Ethernet NIC to 192.168.2.13  Router DNS = CS-10.cs.trinity.edu  Router IP = 131.194.71.143 CS-4  CS-4.cs.trinity.edu  Configure Ethernet NIC to 192.168.2.14  Router DNS = CS-11.cs.trinity.edu  Router IP = 131.194.71.146

123. 123 CS-5  CS-5.cs.trinity.edu  Configure Ethernet NIC to 192.168.2.15  Router DNS = CS-12.cs.trinity.edu  Router IP = 131.194.71.147 CS-6  CS-6.cs.trinity.edu  Configure Ethernet NIC to 192.168.2.16  Router DNS = CS-13.cs.trinity.edu  Router IP = 131.194.71.148 CS-7  CS-7.cs.trinity.edu  Configure Ethernet NIC to 192.168.2.17  Router DNS = CS-14.cs.trinity.edu  Router IP = 131.194.71.149 The First Step Toward Redirecting Traffic From The Router To The Right Computer Is To Associate The Right Adapter With A Specific Static IP. Set The Cat-5 Ethernet NIC Static  To The Red IP CS-5 to CS-7

124. Set The Ethernet IP Address Of Your Computer To A Static IP [See Two Previous Pages ] This IP Address That Is Not Going To Be Distributed by Your DHCP! Replace The Screen Capture Below With Yours! 124

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126. Go To The Applications & Gaming Tab 126

127. Add A Remote Desktop Entry For Your IP Replace The Screen Capture Below With Yours! 127 Port # 3389 Both TCP and UDP Enable! All Remote Desktop Traffic Will Be Redirected To IP 192.168.2.200

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129. Go To Another Computer. Do IPCONFIG On Another System. Bring Up (But Don't Start) Remote Desktop Replace The Screen Capture Below With Yours! 129

130. Start/Launch That Remote Desktop Replace The Screen Capture (The Entire Desktop) Below With Yours! 130 In Remote Desktop Do IPCONFIG Capture

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132. Make The Password The Same As Your Ananke Password! Replace The Screen Capture Below With Yours! 132

133. Re-Login To Router! 133 Since your password changed, you will have to re-login to the Linksys Router/Gateway using the new password!

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135. Go To Wireless Tab Replace The Screen Capture Below With Yours! Change Configuration To Manual! 135

136. SSID = Computer Name 136

137. Change Your SSID Replace The Screen Capture Below With Yours! 137 Make Your SSID = Your Computer Name + “- “ + Your Last Name” CPU  CS-1 – “CS-1-Tupper”

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139. POE  Power Over Ethernet! 139

140. 140

141. Reset Your Ethernet NIC To The Appropriate Static IP 141 CS-1.cs.trinity.edu  Static IP = 131.194.71.119 CS-2.cs.trinity.edu  Static IP = 131.194.71.120 CS-3.cs.trinity.edu  Static IP = 131.194.71.121 CS-4.cs.trinity.edu  Static IP = 131.194.71.179 CS-5.cs.trinity.edu  Static IP = 131.194.71.52 CS-7.cs.trinity.edu  Static IP = 131.194.71.140

142. Double-Check The IP Settings 142

143. Double-Check Your DNS Entry 143

144. Double-Check Your WINS Server Entries 144

145. Go To Another Computer  Connect To Your Computer With Remote Desktop  Capture The Connection! Replace The Screen Capture (The Entire Desktop) Below With Yours! 145 CS-1.cs.trinity.edu  Static IP = 131.194.71.119 CS-2.cs.trinity.edu  Static IP = 131.194.71.120 CS-3.cs.trinity.edu  Static IP = 131.194.71.121 CS-4.cs.trinity.edu  Static IP = 131.194.71.179 CS-5.cs.trinity.edu  Static IP = 131.194.71.52 CS-7.cs.trinity.edu  Static IP = 131.194.71.140 It Is OK To Remote (from your computer) Into Another Computer & Then Remote From That Computer Back To Yours!

146. 146

147. Disconnect Your Router. Connect Your System Back To The Trinity Network 147 TU Network

148. Reset Your Ethernet NIC To The Appropriate Static IP 148 CS-1.cs.trinity.edu  Static IP = 131.194.71.119 CS-2.cs.trinity.edu  Static IP = 131.194.71.120 CS-3.cs.trinity.edu  Static IP = 131.194.71.121 CS-4.cs.trinity.edu  Static IP = 131.194.71.179 CS-5.cs.trinity.edu  Static IP = 131.194.71.52 CS-7.cs.trinity.edu  Static IP = 131.194.71.140

149. Double-Check The IP Settings 149

150. Double-Check Your DNS Entry 150

151. Double-Check Your WINS Server Entries 151

152. Go To Another Computer  Connect To Your Computer With Remote Desktop  Capture The Connection! Replace The Screen Capture (The Entire Desktop) Below With Yours! 152 CS-1.cs.trinity.edu  Static IP = 131.194.71.119 CS-2.cs.trinity.edu  Static IP = 131.194.71.120 CS-3.cs.trinity.edu  Static IP = 131.194.71.121 CS-4.cs.trinity.edu  Static IP = 131.194.71.179 CS-5.cs.trinity.edu  Static IP = 131.194.71.52 CS-7.cs.trinity.edu  Static IP = 131.194.71.140 It Is OK To Remote (from your computer) Into Another Computer & Then Remote From That Computer Back To Yours!