*BEGIN GRAPHICS VERSION=442/420 ENCODING=7BIT ** "Creator" brian ** "Creation Date" Fri Apr 28 15:51:20 2000 ** "Creation Version" 4.42 (1021.500) ** "Revisor" brian ** "Last Modified" Mon May 7 21:13:04 2001 ** "Last Modified Version" 4.42 (1021.500) FONT "Times" "Zapf Dingbats" "Swiss" "Courier" "Helvetica" END FONT SESSION WIN_SIZE <11961 7561> AUTOGRID ON VIEW <0 0 0 1 1 0> GRID_DPI 1000 GRID_FACTOR 125 UNITS <1000 3 "in."> PAGEWID 8267 PAGEHYT 11692 PRINTWID 8267 PRINTHYT 11692 SLIDE_STYLE <0 -1 1> PARA <0 0 0 0 1000 1 1 111> V_SPACE <0 194 0> SIZE 140000 HOR_JUST CENTER L_SPACE 194 MARGINS <97 97 194 48> REZ <0 1000 1000 -2250 -142> END SESSION SLIDE_INFO SLIDE_STYLE <0 -1 1> END SLIDE_INFO PICTURE .RECT AT (3125,2250) BACKFILL <1 2 5 0 0 0 0> PNTS (0,0)(500,0)(500,500)(0,500)(0,0) .LINE AT (3375,2750) BACKFILL <1 0 0 0 0 0 0> PNTS (0,0)(0,375) .LINE AT (2500,3125) PNTS (0,0)(2750,0) .TXT AT (1250,260) BACKFILL <1 0 5 1000 0 0 0> THICKNESS 0 V_SPACE <0 333 0> FONT 2 SIZE 240000 BOLD ON L_SPACE 333 MARGINS <0 0 0 0> TXTXYOFF <-21 240> T_PNTS (0,240)(0,0)(4534,0)(4534,828)(0,828)(0,240)(4534,240) .STR L_SPACE 194 "Initial rollout of core network\n" .STR V_SPACE <0 250 0> SIZE 180000 L_SPACE 333 "\n" .STR "1. Before..." .TXT AT (3275,2369) V_SPACE <0 333 0> SIZE 240000 TXTXYOFF <-25 239> T_PNTS (0,239)(0,0)(200,0)(200,240)(0,240)(0,239)(200,239) .STR L_SPACE 194 "R" .LINE AT (3375,1500) BACKFILL <1 0 0 0 0 0 0> THICKNESS 1 R_ARROW 1 V_SPACE <0 194 0> FONT 0 SIZE 140000 BOLD OFF MARGINS <97 97 194 48> PNTS (0,375)(250,0) .LINE AT (3375,1875) R_ARROW 0 PNTS (0,375)(250,0) .LINE AT (3375,1875) PNTS (0,0)(250,0) .LINE AT (4125,3125) PNTS (0,0)(0,625) .TXT AT (750,5265) BACKFILL <1 0 5 1000 0 0 0> THICKNESS 0 V_SPACE <0 167 0> FONT 3 SIZE 120000 HOR_JUST LEFT L_SPACE 167 MARGINS <0 0 0 0> TXTXYOFF <0 110> T_PNTS (0,110)(0,0)(4584,0)(4584,1974)(0,1974)(0,110)(4584,110) .STR L_SPACE 194 "\ninterface serial 0\n encapsulation ppp\n\ninterface ethernet 0\n ip address 192.168.1.1 255.255.255.0\n\ninterface ethernet 1\n shutdown\n\nip route 192.168.2.0 255.255.255.0 192.168.1.5 \nip route 192.168.3.0 255.255.255.0 192.168.1.6\nip route 0.0.0 .0 0.0.0.0 serial0" .RECT AT (3875,3750) BACKFILL <1 2 5 0 0 0 0> THICKNESS 1 V_SPACE <0 194 0> FONT 0 SIZE 140000 HOR_JUST CENTER MARGINS <97 97 194 48> PNTS (0,0)(500,0)(500,500)(0,500)(0,0) .TXT AT (3932,3925) BACKFILL <1 0 5 1000 0 0 0> THICKNESS 0 FONT 2 BOLD ON MARGINS <0 0 0 0> TXTXYOFF <-13 143> T_PNTS (0,143)(0,0)(389,0)(389,148)(0,148)(0,143)(389,143) .STR "NAS" .TXT AT (1652,3204) V_SPACE <0 250 0> FONT 0 SIZE 180000 BOLD OFF L_SPACE 250 TXTXYOFF <-27 171> T_PNTS (0,171)(0,0)(1475,0)(1475,178)(0,178)(0,171)(1475,171) .STR L_SPACE 194 "192.168.1.0/24" .TXT AT (3106,2831) L_SPACE 250 TXTXYOFF <-18 169> T_PNTS (0,169)(0,0)(145,0)(145,173)(0,173)(0,169)(145,169) .STR L_SPACE 194 ".1" .TXT AT (4230,3247) L_SPACE 250 TXTXYOFF <-18 172> T_PNTS (0,172)(0,0)(156,0)(156,177)(0,177)(0,172)(156,172) .STR L_SPACE 194 ".5" .LINE AT (5000,3125) BACKFILL <1 0 0 0 0 0 0> THICKNESS 1 V_SPACE <0 194 0> SIZE 140000 MARGINS <97 97 194 48> PNTS (0,0)(0,625) .RECT AT (4750,3750) BACKFILL <1 2 5 0 0 0 0> PNTS (0,0)(500,0)(500,500)(0,500)(0,0) .TXT AT (4807,3925) BACKFILL <1 0 5 1000 0 0 0> THICKNESS 0 FONT 2 BOLD ON MARGINS <0 0 0 0> TXTXYOFF <-13 143> T_PNTS (0,143)(0,0)(389,0)(389,148)(0,148)(0,143)(389,143) .STR "NAS" .TXT AT (5105,3248) V_SPACE <0 250 0> FONT 0 SIZE 180000 BOLD OFF L_SPACE 250 TXTXYOFF <-18 171> T_PNTS (0,171)(0,0)(163,0)(163,176)(0,176)(0,171)(163,171) .STR L_SPACE 194 ".6" .TXT AT (3334,4367) V_SPACE <0 194 0> SIZE 140000 TXTXYOFF <1 133> T_PNTS (0,133)(0,0)(1167,0)(1167,332)(0,332)(0,133)(1167,133) .STR "Dial-in pool\n192.168.2.0/24" .TXT AT (4624,4367) T_PNTS (0,133)(0,0)(1167,0)(1167,332)(0,332)(0,133)(1167,133) .STR "Dial-in pool\n192.168.3.0/24" END PICTURE SLIDE_INFO SLIDE_STYLE <0 -1 1> END SLIDE_INFO PICTURE .LINE AT (2875,2875) BACKFILL <1 0 0 0 0 0 0> THICKNESS 28 MARGINS <97 97 194 48> PNTS (375,625)(0,0) .LINE AT (3500,2875) PNTS (0,625)(375,0) .LINE AT (2875,2125) PNTS (0,625)(375,0) .LINE AT (3500,2125) PNTS (0,0)(375,625) .ELL AT (2500,2625) BACKFILL <1 2 5 0 0 0 0> PNTS (0,0)(625,0)(625,375)(0,375)(0,0) .ELL AT (3625,2625) PNTS (0,0)(625,0)(625,375)(0,375)(0,0) .POL AT (3125,1625) THICKNESS 1 PNTS (0,0)(500,0)(500,500)(0,500)(0,0) .LINE AT (3375,4000) BACKFILL <1 0 0 0 0 0 0> PNTS (0,0)(0,375) .LINE AT (2500,4375) PNTS (0,0)(2750,0) .TXT AT (2941,320) BACKFILL <1 0 5 1000 0 0 0> THICKNESS 0 V_SPACE <0 250 0> FONT 2 SIZE 180000 BOLD ON L_SPACE 250 MARGINS <0 0 0 0> TXTXYOFF <-4 180> T_PNTS (0,180)(0,0)(1059,0)(1059,185)(0,185)(0,180)(1059,180) .STR L_SPACE 194 "2. ...After" .TXT AT (3182,1744) V_SPACE <0 333 0> SIZE 240000 L_SPACE 333 TXTXYOFF <-24 239> T_PNTS (0,239)(0,0)(342,0)(342,240)(0,240)(0,239)(342,239) .STR L_SPACE 194 "R1" .LINE AT (3375,875) BACKFILL <1 0 0 0 0 0 0> THICKNESS 1 R_ARROW 1 V_SPACE <0 194 0> FONT 0 SIZE 140000 BOLD OFF MARGINS <97 97 194 48> PNTS (0,375)(250,0) .LINE AT (3375,1250) R_ARROW 0 PNTS (0,375)(250,0) .LINE AT (3375,1250) PNTS (0,0)(250,0) .LINE AT (4125,4375) PNTS (0,0)(0,625) .RECT AT (3875,5000) BACKFILL <1 2 5 0 0 0 0> PNTS (0,0)(500,0)(500,500)(0,500)(0,0) .TXT AT (3932,5175) BACKFILL <1 0 5 1000 0 0 0> THICKNESS 0 FONT 2 BOLD ON MARGINS <0 0 0 0> TXTXYOFF <-13 143> T_PNTS (0,143)(0,0)(389,0)(389,148)(0,148)(0,143)(389,143) .STR "NAS" .TXT AT (1652,4454) V_SPACE <0 250 0> FONT 0 SIZE 180000 BOLD OFF L_SPACE 250 TXTXYOFF <-27 171> T_PNTS (0,171)(0,0)(1475,0)(1475,178)(0,178)(0,171)(1475,171) .STR L_SPACE 194 "192.168.1.0/24" .TXT AT (3106,4081) L_SPACE 250 TXTXYOFF <-18 169> T_PNTS (0,169)(0,0)(145,0)(145,173)(0,173)(0,169)(145,169) .STR L_SPACE 194 ".1" .TXT AT (4230,4497) L_SPACE 250 TXTXYOFF <-18 172> T_PNTS (0,172)(0,0)(156,0)(156,177)(0,177)(0,172)(156,172) .STR L_SPACE 194 ".5" .LINE AT (5000,4375) BACKFILL <1 0 0 0 0 0 0> THICKNESS 1 V_SPACE <0 194 0> SIZE 140000 MARGINS <97 97 194 48> PNTS (0,0)(0,625) .RECT AT (4750,5000) BACKFILL <1 2 5 0 0 0 0> PNTS (0,0)(500,0)(500,500)(0,500)(0,0) .TXT AT (4807,5175) BACKFILL <1 0 5 1000 0 0 0> THICKNESS 0 FONT 2 BOLD ON MARGINS <0 0 0 0> TXTXYOFF <-13 143> T_PNTS (0,143)(0,0)(389,0)(389,148)(0,148)(0,143)(389,143) .STR "NAS" .TXT AT (5105,4498) V_SPACE <0 250 0> FONT 0 SIZE 180000 BOLD OFF L_SPACE 250 TXTXYOFF <-18 171> T_PNTS (0,171)(0,0)(163,0)(163,176)(0,176)(0,171)(163,171) .STR L_SPACE 194 ".6" .TXT AT (3334,5617) V_SPACE <0 194 0> SIZE 140000 TXTXYOFF <1 133> T_PNTS (0,133)(0,0)(1167,0)(1167,332)(0,332)(0,133)(1167,133) .STR "Dial-in pool\n192.168.2.0/24" .TXT AT (4624,5617) T_PNTS (0,133)(0,0)(1167,0)(1167,332)(0,332)(0,133)(1167,133) .STR "Dial-in pool\n192.168.3.0/24" .POL AT (3125,3500) BACKFILL <1 2 5 0 0 0 0> THICKNESS 1 MARGINS <97 97 194 48> PNTS (0,0)(500,0)(500,500)(0,500)(0,0) .TXT AT (3182,3619) BACKFILL <1 0 5 1000 0 0 0> THICKNESS 0 V_SPACE <0 333 0> FONT 2 SIZE 240000 BOLD ON L_SPACE 333 MARGINS <0 0 0 0> TXTXYOFF <-24 239> T_PNTS (0,239)(0,0)(387,0)(387,240)(0,240)(0,239)(387,239) .STR L_SPACE 194 "R2" END PICTURE SLIDE_INFO SLIDE_STYLE <0 -1 1> END SLIDE_INFO PICTURE .TXT AT (750,4390) V_SPACE <0 167 0> FONT 3 SIZE 120000 BOLD OFF HOR_JUST LEFT L_SPACE 167 TXTXYOFF <0 110> T_PNTS (0,110)(0,0)(4182,0)(4182,2308)(0,2308)(0,110)(4182,110) .STR L_SPACE 194 "\ninterface serial 0\n encapsulation ppp\n\ninterface ethernet 0\n ip address 192.168.2.2 255.255.255.240\n\ninterface ethern et 1\n ip address 192.168.2.18 255.255.255.240\n\nrouter ospf 1 \n default-information originate metric 100\n ...\n\nip route 0.0.0.0 0.0.0.0 serial0" .TXT AT (3073,321) V_SPACE <0 250 0> FONT 2 SIZE 180000 BOLD ON HOR_JUST CENTER L_SPACE 250 TXTXYOFF <-18 179> T_PNTS (0,179)(0,0)(798,0)(798,234)(0,234)(0,179)(798,179) .STR L_SPACE 194 "Design" .TXT AT (750,7390) V_SPACE <0 167 0> FONT 3 SIZE 120000 BOLD OFF HOR_JUST LEFT L_SPACE 167 TXTXYOFF <0 110> T_PNTS (0,110)(0,0)(4584,0)(4584,2642)(0,2642)(0,110)(4584,110) .STR L_SPACE 194 "\ninterface ethernet 0\n ip address 192.168.2.3 255.255.255.24 0\n\ninterface ethernet 1\n ip address 192.168.2.19 255.255.255 .240\n\ninterface ethernet 2\n ip address 192.168.1.1 255.255.2 55.0\n\nrouter ospf 1\n redistribute static subnets\n redistri bute connected subnets\n ...\n\nip route 192.168.2.0 255.255.25 5.0 192.168.1.5\nip route 192.168.3.0 255.255.255.0 192.168.1.6" .TXT AT (750,4004) FONT 4 BOLD ON L_SPACE 167 TXTXYOFF <0 121> T_PNTS (0,121)(0,0)(751,0)(751,158)(0,158)(0,121)(751,121) .STR L_SPACE 194 "\nR1 config" .TXT AT (749,7004) L_SPACE 167 T_PNTS (0,121)(0,0)(751,0)(751,158)(0,158)(0,121)(751,121) .STR L_SPACE 194 "\nR2 config" .TXT AT (749,1254) L_SPACE 167 T_PNTS (0,121)(0,0)(1085,0)(1085,158)(0,158)(0,121)(1085,121) .STR L_SPACE 194 "\nIP addressing" .TXT AT (750,1502) BOLD OFF L_SPACE 167 TXTXYOFF <0 123> T_PNTS (0,123)(0,0)(5956,0)(5956,628)(0,628)(0,123)(5956,123) .STR L_SPACE 194 "\nAllocate new subnets for the core networks: 192.168.2.0/28 an d 192.168.2.16/28\nTake .1 and .17 for the switches themselves ( management address)\nTake .2 and .18 for R1\nTake .3 and .19 for R2" END PICTURE SLIDE_INFO SLIDE_STYLE <0 -1 1> END SLIDE_INFO PICTURE .TXT AT (3226,321) V_SPACE <0 250 0> FONT 2 SIZE 180000 BOLD ON HOR_JUST CENTER L_SPACE 250 TXTXYOFF <-19 179> T_PNTS (0,179)(0,0)(493,0)(493,184)(0,184)(0,179)(493,179) .STR L_SPACE 194 "Plan" .TXT AT (500,954) FONT 3 BOLD OFF HOR_JUST LEFT L_SPACE 250 TXTXYOFF <0 171> T_PNTS (0,171)(0,0)(6322,0)(6322,2171)(0,2171)(0,171)(6322,171) .STR FONT 0 L_SPACE 194 "Write a plan for converting \"before\" into \"after\". Goals:\n (1) cause as little disruption to traffic as possible\n(2) at ea ch stage have a roll-back plan for undoing any changes\n\nYou ca n assume that the existing border R has a spare ethernet\ninterf ace. List any other assumptions you make.\n\nList the equipment and materials you will need.\n" END PICTURE *END GRAPHICS