Switching technology.docx
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Switching technology.docx
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Switchingtechnology
Candidatelogbook
Candidatename:
Candidatenumber:
Centre:
Startdate:
Finishdate:
Tutor/mentor:
InordertosuccessfullycompletethisUnit,thecandidatemustcarryoutthespecifiedpracticaltasksrelatingtoOutcomes3,5and8.TherearenopracticaltasksrelatingtotheotherOutcomes.Thetutorshouldfillinthedateofcompletionagainsteachcompletedtask.
Outcome3
Thecandidatemustcompletealltasks
Task3.1
Task3.2
Outcome5
Thecandidatemustcompletealltasks
Task5.1
Outcome8
Thecandidatemustcompletealltasks
Task8.1
Task8.2
Icertifythatalltheworkdetailedinthislogbookhasbeencarriedoutunaidedbythecandidatenamedabove.
Signed:
YoumustcompleteALLsectionstoobtainapass
Instructorprovidedinformation:
ThecompanycurrentlyhasaBclassaddressof152.30.0.0forthenetwork.DesignanappropriateIPaddressschemewhereeachsubnetmustaccommodate60hostaddresses.TheEIGRPASnumberis101.YouwillneedtoidentifyaddressesforfirsttensubnetsbeforechoosingthreeforusebyVLANs.
Tasksummary:
Topic
Outcome
Taskitems
Section1:
Planning
3
3.1ConfigureadvancedIPaddressscheme
Section2:
Basicnetwork
3
3.2ConfigureandtroubleshootIGRP,EIGRPandOSPFnetworks
Section3:
Basicswitchconfiguration
5
5.1Configureaswitch
Section4:
Advancedswitching
8
8.1ImplementVLANs
8.2Implementtrunklinks
ThefollowingscenarioappliestoALLpracticalOutcomes.
Scenario:
Acompanyhasaregionalofficeandtwobranchoffices.TheregionalofficeisDundeewithabranchinGlasgowrespectively.EachcandidatewillberesponsibleforconfiguringtheENTIREnetwork.AloopbackinterfaceontheGlasgowroutershouldbeconfiguredtosimulateaninternetconnection.Thetopologyisdetailedbelow:
Dundee
Lo0S0/0
InternetconnectionS0Glasgow
(simulated)
Fa0/0
Fa0/1Fa0/1Fa0/2
Switch1Switch2
AccountsProduction
EachswitchwillcontainanumberofVLANs.Thesearemanagement(VLAN1),Accounts(VLAN10)andProduction(VLAN20).Twohostswillneedtobeconfiguredtotestconnectivity,oneforAccountsandoneforProduction.ThesemaybemovedbetweentheVLANsinordertoensureconnectivity.RouterDundeecontainsanHTTPserveraccessibleontheIPaddressofitsserialinterface.ThisinterfaceisDCEwithaclockrateof64000bps.ThecompanywillusetheroutingprotocolOSPFbetweentherouters.ThisisArea0.Thetrunklinkprotocolisdot1qandshouldbeusedthroughout.
152.30.0.5/30DundeeLo/0
152.30.0.9/30DundeeS0/0
152.30.0.10/30GlasgowS0
PossibleaddressrangesforVLANs:
Subnet
SubnetAddress
SubnetMask/x
FirstHost
LastHost
Broadcast
0
152.30.0.0
/26
-
-
-
1
152.30.0.64
/26
152.30.0.65
152.30.0.126
152.30.0.127
2
152.30.1.128
/26
152.30.0.129
152.30.0.190
152.30.0.191
3
152.30.0.192
/26
152.30.0.193
152.30.0.253
152.30.0.254
4
152.30.1.0
/26
152.30.1.1
152.30.1.62
152.30.1.63
5
152.30.1.64
/26
152.30.1.65
152.30.1.126
152.30.1.127
6
152.30.1.128
/26
152.30.1.129
152.30.1.190
152.30.1.191
7
152.30.1.192
/26
152.30.1.193
152.30.2.253
152.30.2.254
8
152.30.2.0
/26
152.30.2.1
152.30.2.62
152.30.2.63
9
152.30.2.64
/26
152.30.2.65
152.30.2.126
152.30.2.127
10
152.30.2.128
/26
152.30.2.129
152.30.2.190
152.30.2.191
11
152.30.2.192
/26
152.30.2.193
152.30.2.253
152.30.2.254
12
152.30.3.0
/26
152.30.3.1
152.30.3.62
152.30.3.63
13
152.30.3.64
/26
152.30.3.65
152.30.3.126
152.30.3.127
Glasgowrouter
152.30.0.9/30GlasgowS0
Switch1
152.30.1.66/26ManagementIP
152.30.0.65/26gateway
Switch2
152.30.1.67/26ManagementIP
152.30.0.65/26gateway
VLANs
152.30.0.64/26VLAN1
152.30.0.128/26VLAN10
152.30.0.192/26VLAN20
Section1:
Basicnetwork
ThissectioncoversOutcome3.1.Allelementsmustbecompletedinordertoobtainapass.
3.1ConfigureadvancedIPaddressscheme:
UsethissectiontorecordthetaskscarriedouttodesignandconfigureanadvancedIPaddressschemefortheLAN.
Task
Date
Descriptionofactivity
Configureinterfaceaddressing
Accountshost(VLAN10)
IPaddress
Subnetmask
Defaultgateway
Productionhost(VLAN20)
IPaddress
Subnetmask
Defaultgateway
Section2:
Basicnetworkconfiguration
OSPFConfiguration
ThecompanyhasdecidedupontheuseofOSPFasthemainroutingprotocol.Theyhaveprovidedthefollowinginformation:
DundeeshouldbeconfiguredwithOSPFrouterIDof10.10.10.1whilstGlasgowshouldbeconfiguredwiththeOSPFrouterIDof10.10.10.2.
OSPFpacketsbetweenGlasgowandDundeeshouldbeauthenticatedusingMD5encryption.
TheOSPFcostofthelinkbetweenGlasgowandDundeeshouldbeareflectionofthebandwidth.Thisvalueiscalculatedas108/bandwidth.
OSPFshouldbeconfiguredtorouteonlythefirstthreeuseablesubnetsontheGlasgownetworkandanydirectlyconnectednetworks.
TheroutebetweenEdinburghandDundeewillbeadvertisedasadefaultroute.ThismustbepropagatedtoGlasgowbyOSPF.
3.2ConfigureandtroubleshootOSPFnetworks:
UsethissectiontorecordthetaskscarriedouttoconfigureandtroubleshootOSPF.
Task
Date
Descriptionofactivity
DundeeshouldbeconfiguredwithOSPFrouterIDof10.10.10.1
R1#conft
R1(config)#routerospf1
R1(config-router)#router-id10.10.10.1
GlasgowshouldbeconfiguredwiththeOSPFrouterIDof10.10.10.2
R2#conft
R2(config)#routerospf1
R2(config-router)#router-id10.10.10.2
OSPFpacketsbetweenGlasgowandDundeeshouldbeauthenticatedusingMD5encryption
R1(config-router)#area0authenticationmessage-digest
R1(config-router)#ex
R1(config)#ints0/0
R1(config-if)#ipospfmessage-digest-key1md5yangziwei
R2(config-router)#area0authenticationmessage-digest
R2(config-router)#ex
R2(config)#ints0/0
R2(config-if)#ipospfmessage-digest-key1md5yangziwei
TheOSPFcostofthelinkbetweenGlasgowanundeeshouldbeareflectionofthebandwidth.Thisvalueiscalculatedas108/bandwidth.
Sep.25th,2009
R1#ipospfcost1563
R2#ipospfcost1563
OSPFshouldbeconfiguredtorouteonlythefirstthreeuseablesubnetsontheGlasgownetworkanddirectlyconnectedroutetoDundee.
R2#conft
R2(config)#routerospf1
R2(config-router)#network152.30.2.64255.255.255.192area0
R2(config-router)#network152.30.2.128
255.255.255.192area0
R2(config-router)#network152.30.2.192255.255.255.192area0
TheroutebetweenEdinburghandDundeewillbeadvertisedasadefaultroute.ThismustbepropagatedtoGlasgowbyOPSFfromDundee.
R1#conft
R1(config)#iprouter0.0.0.00.0.0.0s0/0
ConfigureloopbackinterfacetosimulateinternetconnectiononDundeerouter
R1#conft
R1(config)#intloopback0
R1(config-router)#ipaddress152.30.3.1255.255.255.192
R1(config-router)#nosh
Saveandviewconfiguration
R1#copystartup-configrunning-config
R1#showrunning-config
R1#showstartup-config
R2#copystartup-configrunning-config
R2#showrunning-config
R2#showstartup-config
ThiscompletesOutcome3.Ensurethatalltaskshavebeencompletedbeforecontinuing.
Section3:
Basicconfigurationofaswitch
ThissectioncoversOutcome5.Allelementsmustbecompletedinordertoobtainapass.
5.1Configureaswitch:
UsethissectiontorecordthetaskscarriedouttoperformabasicconfigurationofaswitchtoenablecommunicationthroughoutaLAN.
Task
Date
Descriptionofactivity
ConnecttotheConsoleportonrouter
BetweentheCOM1ofthecomputerandtheconsoleoftherouterconnectionarebasedonrollover.OnesideofrolloverconnectstotheconsoleportofrouterandtheothersideconnectstoDB9-RJ45interface.DB9connecttotheCOMofthecomputer.
Erasecurrentconfigurationfiles.(Donoterasetheoperatingsystem.)
Switch#switchdeletevlan.dats
Deletefilemane[vlan.dat]?
Deleteflash:
vlan.dat?
[confirm]
Switch#erasestartup-config
Rebootswitch
Switch#reload
Configurename
S1:
Switch(config)#hostnameS1
S2:
Switch(config)#hostnameS2
Passwords
S1(config)enablesecretcisco
S2(config)enablesecretcisco
LineVTY
S1(config)linevty015
S1(config-line)#passwordcisco
S1(config-line)#login
S2(config)linevty015
S2(config-line)#passwordcisco
S2(config-line)#login
LineCon0
S1(config)#lineconsole0
S1(config-line)#passwordcisco
S1(config-line)#login
S2(config)#lineconsole0
S2(config-line)#passwordcisco
S2(config-line)#login
Webservices
S1(config)#iphttpserver
S2(config)#iphttpserver
Ipaddressofswitch
Switch1(config)#intvlan1
Switch1(config-if)#ipaddress152.30.12.67255.255.255.192
Switch1(config-if)#noshutdown
Switch2(config)#intvlan1
Switch2(config-if)#ipaddress152.30.2.66255.255.255.192
Switch2(config-if)#noshutdown
Defaultgateway
S1(config)#ipadefault-gateway192.168.2.65
S2(config)#ipadefault-gateway192.168.2.65
Saveconfigurationfile
S1#copyrunning-configstartup-config
S2#copyrunning-configstartup-config
Viewconfigurationofbothswitches
S1#copystartup-configrunning-config
S1#showrunning-config
S2#copystartup-configrunning-config
S2#showrunning-config
ThiscompletesOutcome5.EnsureALLtaskshavebeencompleted.
Section4:
Advanceswitching
ThissectioncoversOutcome8.Allelementsmustbecompletedinordertoobtainapass.
ThecompanyhasdecidedtoimplementVLANsontheswitchednetworkintheGlasgowbranchoffice.Thefollowinginformationhasbeenprovided:
Switch1
152.30.1.68/26ManagementIP
152.30.1.65/26gateway
Switch2
152.30.1.69/26ManagementIP
152.30.0.65/26gateway
Switch1and2VLANsp
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