เรียนรู้ระบบเน็ตเวิร์กจากอุปกรณ์ของ Cisco ภาคปฏิบัติ

Unfi 11 r?-fl'J?/flV*toriob/eLengfh Subnel Mask(VLSM)1 \\*,.' 3og RouterA#eh Lp rout6 '' C 192.L58.10.O/24 iB directly connected, Seria]l t72.L7.o-0/24 is subnetted, 1 subnets C ),72.17.10.0 is directly connecred. Etherneto R 10.0.0.0/8 [120/f] via 192.158.1.0.?, 00r00:21, Seriall RouterA#debug ip rip RIP protocol debugging is on RouterA# 05;54:38; RIP: recei-ved vl update from 192.L68.10,2 on SerialL 05:54:38:10.0.0.0in t hops <- [flurunutq']nn'rt]i'rAutosummarizatioilnilrFrmofl B fr'u v r c F l f lo El' ]1\" l*' t u A& ll uva uvfl f ft 1- -0 nrt1irufiBr.fifl.i$FMi AJOR CLASSFULNETWORKNUMBER ltu u uFtyl {; d, 1 A 01 0 . 0 . 0 . 0 yrrlnn??AlJutosummarizaift,li-ronnaAflu+ LFd rf,lFrillont a{ floL, rio'rFr'ilJ:l?q tHaofci- y.larrslsj,ufu![ILl!tJFlrrtfl RIPrqoft'l.1l unuIGRPr{runrnirs'rr$r'fiqTrlrTrrEnIeGnRP$nyRtPre0f{'uz rlufi'rufisrrflurFr#'l hlrTnnonrurC.rulassles*snifrfinqfineruffrrururf,niu(*rTriurrqfinmlaJutosummarizaftlio'niEtcRP ras RIPnBFfi'ucz{'rxJ1rilqilfrdL6rflflfi{1rltfrfr.nroilaFuirtdo{-summ\"rydo,urn.u'[ffrHrd'lnroufrllrr{'u I+railprta{rri,r{H+ 'r+urTnnqnflul) **\\ flrJrlr?dfirr:rfifluqfrn'i'lru\"luanurt?oireummarieartnio,rnrtrdrlUrTnnanfrrilsr1an'rgtrificrnairufinlfi Rtpr?ilf,r'ua 1lnlETGRvFrs,idrfrsila{fi'u{ofinflnrfldo'rqlf6fnir\"urrn*runlnfi*rdofr'rnilriuJr)finriinlvrln f a.ic u tflUYltfl{'IUQX*t ujoWnwarodfi aornnrsrh Summarizat ion fouii'nluujfr (autosummarization) 'riii ,,1 nlTd'r autosummarizattioanrfld'orTurl'fisil1ilriahf,rfiF\\flrgsritaarrlno{r'1uuTfl*onr\"prrnvi{ufr'ufirfl ,,r 't;J MAJORCLAS$FUriLufr\"nQrilFiorfio'itiltrflnt(ocuontiguousd)'\"radrtuilcrflaaEur€Jat'rill{il1uto{ dri1\"fl,nuFirofio'ittjtrnnoul\"ludu firfiq*ruirr*oprrprrrqfiduff1u0fFrrrsaurlino{flLr#rrmadfrlngTer ,,, r. :ri ruaprrerrnfiduriutdo'traiqsfro'ir{'orniaoqjrTrrfrB$ryorfr.iuxrrfFfrrrmo#u1qvpio'ltrir'4':-ruipruoormrrfl :it fidufrud'tftlo rutfieruBiaoqjurnnaiifio-lBrfrnrufi4'ririmuroprrprrnfiMduAfJlrouRAc'mrassFut-llufi ,t;; \"nrutilBjsrflot(discontiguoudsu)i\"l'rrTryr,rrfirfrnrfiuaqultnosummarizaqtuionnlilflJ'r\"liltudfi'rorir.l ;r li ruiufilf,rrnofel il-EurmoflM\"rdnreuninoqjrTrdrluimuoprrpre1n0fildilfulrfru'usidfi'EQiftlfludr#rrflcof i, fcidfrAdurporf- rv, ',i|tnfraruudinoq,rv,Ti :tu.Tl rrdfinuonmmr fi gifiupTufsfrt o niuri'u '; i $ ' ,ilr :|i; ; r\"I

rt-ruir;r'r'rrTprirfnqr noilnrrultto*ctrscon nil fitTd ; ** ns.rfislppTrorilqrnuimr4fln'loorunrrfirunir':dr.(irrr*inmu1u4fln1ugrlfr'rrhldflurFrfil I ftlrTmnroRntpi,ro$duz fi+Tprfl6v,lenni'nrfrlrnrqfinaru?tolJs[unmJrmJ arizatBiornsdnTuffrirBiarMrrn a q HD. FlfirorLatfi) Rdnar A Routtr B __l 1o^1o.1.o!t+,'/ \"\\o.ro.o.oo. \\ 1f2.17.10.Ot24 ro-ro-l.odl ro.to.g.ot?l $ubnst Maik 2s5.255.255,0 ; Itrd6 r,firitintultlinr rpiru{t'ue l n q v r f i u \" l f r ' . i r r * r n i n u o nt 0r n#runr T u r f i\"pnr. J r u k i s i s t f i od'ut \"u r * d t w l m v u u i # r u rer effilf i {'lgip1to oqjlunruyrds,rrTurTrfir#rfuifni4o'frlncistro nrounTno{rdunroT'iufrqTru.rqu5rF'+rvrrf,n re.rrHrrptorfflinorlriefl'[#r5.#oltlrTRr^tupr^rofduz finmrirautosummarizTateiorsnfirnlonni- RouterA#debug iP riP RIP proEocol debugging is on RouterA# 06:09:30 r RIP: received vl update from lg2 ' 168' 10' 2 on SeriaLL 05:09:30: L0.0.0.0 in L hoPs 06r09:37;RIP:receivedvlupdatefromlg2'168'20'2onSeriaL0 06:09:37: 10.0.0.0 in t hoPs RouterA#sh ip route .i GaLeway of last reBort is not set C 192,168.L0,O/24 is directly connected, seriall seriall L'72.I1.O.O/24 rs subnetted, I' subnets serial0 C r'72.17,10.0 is directly connected, Ethernet0 C L92.168,20,o/24 is directly connecEed, Serial0 R 10.0.0.0/8 tl20/!1 vla 192.158.10.2, 00:00:11, lLzo/t) via 192.158.20,2, 00:00r02' qru5ulfi.jr#rrB1nofqsrilr{r'lefiFrLrnrFn.jrfioqjdz'rrafinuivurrqvificnoirstrvirrTu'lunT s{{rfinrfimtllfi,rd'urfirrrioprrprrnfi1d0usff{u'ifzruxnfl'[#rFrArmBorf-lafiu'lqrirnrre{'irfinufim*ll ,,nrysl*JTu(atofladbatance),,h.zluiufruvn,irdf irrnfi NexHt opdtltT'iLF.ttoefshurr'ifiao'ifi NextHopdtrlflqr5rrmcofn,1ilr{rlsfrordvirl#rFrrnmfeiffllrprarlunmri':ufinrffrrl:J{'r4'1rtliFrttoflmTd I 0 nirtl ao{qr.Jns'rnpnilnr g'[urarirflBrtrl

.fi lllSdlih Unfi11 (ffl,r?t,rVoriob/6LengthSubnetMosk(ytSM)'1 **_\",_ 3O5 RouterA#ping 10.10 .1.1 {- pinslilflq 10.101.1d.reqjf,'lrHrrsnof Tylre escape sequence to abort. Sending 5, 100-byte ICMPEchos to 10.10.1.1, timeout.is ? seconds: ul . tu -- svtffflr'llritfrrir'ind':rfi'uhJrilnrtilnfl{rrnl:Jfiprfia nol:Jnrfl'rfino'rqnfnrrnrilhlrur .9uccess rate js 40 per.cent (2/s), round-trip min/avg/max = L6/L6/ L6 ms RouterA#ping L0.10.5.1 <- pinglill*-tto.t0s.t fi.loqlfr'lr5'rrcnrtf Type escape sequence Eo abort. S e n d i n g 5 , 1 0 0 - b y t e I C M PE c h o s t o 1 0 . L 0 , 5 . 1 , t i m e o u t ^ i s 2 s e e o n d s : ur . ru --- sr1fifir'ihj1fir-Tr.rnnrTnrrn;tTrlunbi'-rlurntrlfinfnirer tr.JnrF'rdne'nrqdnrlfrilnrur Success rate js 40 pel.cent (2/5) , rounci-trip min/avg,/max = 76/76/J.6 ms rfiourfirTryr.r'rro{nelilLnfri'rlnfrflrundr'#ilfinou$Rlntp!ilrHlrFloi4nd'r'tririrtru'LulQ2 oi.fi'u rJiloiylssuLt uFr6lilrrilFr6rorflnnrlfinmaur tosummarizatifoXrn'qr,}rJul.du (eirlerrd\"rno auto-summary) RouEerB (config) #router rip RouterB (conf ig - router ) #vers ion 2 RouEerB (conf ig- router) #no auto- suTnTnary (1{, 6 9 odTff i uc Ffrlflururfr rnofvlnnT.r) un'lqrnfintorfinnnfinrrauutosummarizat:iolltnd'l rhd.{rnrilnuut$rnanf qsrflurr-.td RouterA#sh ip route Gateway of lasc resort lB not Bet C 192.158.10.0/24 is directly conneeted, SeriaLL 772,L7,o,o/24 is suhnetLed, 1 subnets Q 112,17.10,0 is directly corrrrected, EtherneE0 C I92.168.20.0/24 is directly connected, $erial0 L0.0.0.0/24 ie subneEted, B subnets R 10.10.1.0 trz}/11 via 192.1\"68.10.2, 00;00:15, seriall R 10.10.2.0 lr2o/rl via 192.168.10.2, 00:00:15, seriall R 10.10.3.0 l72O/tJ via l9?.168.10.2, 00:00:15, SeriaLl R 10.10.4.0 [120/1] via 192.168.10.2, 00:00:L5, SeriaLl- R 10.10.5.0 tLzo/Il via L92.168.20.2, 00r00r26, Serial0 R L0.L0.5.0 IL20/11 via L9?.168.20.2, 00:00r26, Serial0 R 10.10.7.0 tI20/tl via 192.1-68.20.2, 00r00:26, Serial0 R 1 0 . 1 0 . I . 0 t 1 2 0 / 1 1 v i a 1 9 2 . 1 - 6 8. 2 0 . 2 , Q 0: 0 0 : 2 6 , S e r i a l 0 RouterA#ping L0. 10.1.1 Tlpe escape seguence to abort, Sending 5, 100-byte ICMP Echoe to 10.10.1..1, tlmeout is 2 seconds: ll|! Success rate is 100 percenE (5/5l', round-trip min/avg/max = 1-6/1,6/LE RouterA#ping 1\"0.10.5.L Tytrre escape sequence to abort, Sending s, 100-byte ICMP Echos Eo 10.10.5.1, tiireouE is 2 seconde: r!!!t Success rate is 100 percenL (5/5), ro\\uld-trip min/avg/max - 16/16/20

306 *p tiau{3-.uufiniifnornqilnrruzcais,rcontntJfitffi rFrfr,rrilrfln{r,rfr'urflurf,rfrrurlfiaviqnffo'rodr'ifiFtrn,rnrvqtrFurfulunroAf ?{'tu1t.nfiF}fiulslff odrrqnfr'o.:*6'rr,fjirofuffo,inmritil,finrffertrlfl-{{!rl:n1rl0u.n1a0j.,r01124,10.1o.2.0124,10.10.3.0/ 24 rns 10.1o,4.olz4rTusrffa'rr{,1r.irNu1eixlrtHr'or pfiriiufirlrsndumofrllrto'iu#rrnatftlnesrfiolrl fipr.rilfifro{nme{,rufinrfiHh}T1.l0{u.1u0im.s,0/2140,.10.6,0/2140,.10.7.01ra2g4 10.10,8.0/#2u4 fr'ad'r'itilur{ NextHop fi uful fir?snfiutmofluv'lqtf5lorr'inoflc 4'1iE\"'frti&i t. trirruf\"*ru#rfluwrrudrd4'irvrh1ufio.:otu.or',ru=oirAi\"u=\"\"ottu\"otit\"i\"\" o{rrr'rfifio.rnrr '|fi{oon4llrrinriin'tfisrrynrinir\"rir6,rTrlrlsrnonil:;tfClvltassfu(lod'x RtpV1 ttnuIGRPf)iu1il M rlurtflufiunrtrjrlrrlffluuierriinfifi#uuIquofirntfllun*nuru\"D;fiiscontiguou6ss\" iintrurrqqou lrisiorfia,:6rrflun-nururfiorqv{u'l6\"(uuisrriintruTonnr,:fiwrurrnr;t\"\"lnrtqlfji\"\",:Ir.tflsrnsnilt;rnvt Ctasstes(sotirtrdu ETGRPuau Rtp rraid'u e1riufinflrrtnurrnruutnnirtilfl;fi.1$fic;finrr1i'l AutosummarizatTiosnrudq1utnlr\"i6fRf rrurtnqnunnrfbiLld\" z. nrrrir Routesummarizatiornfurflufr,rdfirn'lutilcfittqnouSlgtrt\"uto.tt{rrns{ rrr'lilnr:tisnr ord'uslrcoAi utosummarizatfiorinrtfiIetud'or1ufiuo\"n6rrrlfld6fi6#nrrrfrfi6o\"lfi6arorrinuq6nrur AutosummarizatifofinlsEflouddonrfi'd.:r1rf1l:n\"rurrusummarizerdoutettSottvtx'trtaufilnro,:\"lfitflu otir'tfifiotnrt Glasslessinterdoryain.F.qgli+g\".(.qF.Bl CtDRrflutrmrgtunrnndruf,inr\"ra,rLTel(Jaggregatet)la\" 1fl\"lrrinrtflnuanrnrrc{drilrl{nrelu ruimr4flnuaBrrn16rf1ifol,nrrJTrun,:r{'r,rcdlnofni ffrfiorfrrrrJrrfivrfrnrn*nraorlFhdnrmf'rl{rr5ilTtfln l u r $ r r n o f d t { l u u i r n r i f l r r r r o , r { \" [ r i l T n r t f i u t v r o(fl Sl r rPiRmo u t e rn) r n i r , r f l { f r } T n v l r : r f l u : l f f i d r d t a f l r : n T dler CIDRutJrrqnri'l4iiifion'rr \"Fter:?'unr\"intr4fnuoBrrrlrdtuFCrnurdaltll Anrnr{r'l{ffrsri'u nrfltfr'rfimrtfnroprrpr16rufirflr,rt4fnuoprrprrahailfildd'r*fitfitnajuloqrrirrr4flnurenrnorrjHtnfrranrll q g q f l d l f i n ' l ' l \"Supernet t f no,ifrqrrrurd'rsdr.rfirurird.irrrflunrrfidfft#r-L?nmduuvraflrsrPiBornde 1ff{pramnim14fln ruoFrrfl?filuancrso{eir{Fjsrflo.i'l#fli-]rlipruifn'luo'iFinrfiarirrrnlrlfurnfird{frilar'ldnrn, B,C unv o Britil o.r inr n Ifffus-oamninrtfln*antFr'3{2001.00.48.0124rnE 2001.00.45.O124 a,lrinr e tfffi-i{fi nmninrtfnuspur nrd 2001. 00.50.0124rtnfl2001.00.51.O214 a.:d-nCr 16'fu{prnmniprriflnuoe2r0r0n.T1?0{0.52.0L1t2a4u200.'100.53.0124 o,if{'ner tfi'flil{flAmrfirtr4fnuep2rr0F0r.?160.054.012ra4y 200.10.505.0124 'I1

unf, 11 r$awa'l voriobie Lenglh ,gubnelMosk (v[$M)l 3 0 7w ; . . . rrurrdmri'u{1#u3n'u6urvretsirploinnefifinrrr4oupierTr{}ir?n'rr6urvro$ninmadulfiMi ISPTwottnr ISPThree $fifi l$P Two Routor t lll;llrlrlffi =uo*;;:,-tr,,*,ur.rr*ij',- ' 200.100.512,055.255.-2--5::5l.-I0-.- ComPanYB 'ffi' rl ,lrii 11d: ,' ,{;;;;} ig,q1j gg:ll:91,5,s,:155:25i 519 \\J00.100.55.0i24 *31#z '[uufoi 6urvorfuimrfr rnoflrro.{tsp o ne rflufr4unuinr4f,nuaptrprnlunnr fl c fi{ufr'u6\"e] 200.100.48t.r0lquf i 200.100.s51.06'.uran'rlugrhj'r'rifrfuo)i#rrrrofirst,s:Pone finmo-rjmrrru5rd'l rduvrTtrlhXrTrdulvrofirinr#rrnotsf{psTqwo$nHtsp rhreerluqvdl{GsnruurflT5luclDR ffic v i r n m \" n r i l r , u J \"r t i n u t f l n * e p r r p r r n l u ncn r{er '{i f r ' u r i o u l { f l r E J '\"[Sf fu p e r n eRt o u t er\"f i c J . i r f f r d . ] r d u v # rrF. i 6rrge'ctr{fl-lrgu:J?uno!n,rtleiprrifnttoFtrn?2f0i 0.10,048.0121r4'rfirfiolenlffiurvrsflnimr$rrImSePflTe.t Twornu tsprhreef,ivrru.jr \"urnfio'rnmd.rurlnrfim'lrlfinipr14flnuoBrrnrnfi2{u0f0i'.u1f0i'0]f.l48.0 *nsfi subnetMaskufluzt finufrqnrihid'rltrrdurvrafluTmr#rrnoftlsTpooqne\"nl?nruvirrsiudst idlzun4 d'piou rEirF'rrurilnro'lduu{yd rofi*rimrirdr' proIiSfl€P'Ti wo[rauISPThreenn' r,]4Frotlilu4vvl[5''ltncaillo'IiSP TwoLrastsprhreesrFio.rufrurhifr.ruAuy'3fiftilrT'ruipu4fln*enmcr6y\"LrLuI'rnunirn6rTfnuoprrnra 'yrrnxJilnmLL41\\El.':-[g!n[?r*n,lLd couytd?4r[FolfJlQ?lrfvYrru(ful6o*nif,,]oEir'iuirfvirrlu\"[uvrr'irJfrrifrqvnr.j1r?'td'ls u \"neLmil\"*oorprrnlrfirlu,{ru,lurrnn.jrfi) ilrsrfiuviurnulqfifinoirrr4fnuonrfl2?0€0t .10.40B,otzrlludrunruurtfiarir+dlrnoruns d'lf o rtu r nfll n1?n1uxilEH aluR't{ ' \" \"!1 !!r'-__rmil ::

'1ddtllitltittfiffit:t 308 #,d- v;' tiattf3ruutfrnfirnrTnqilnrnjrra,rcisco ntntJfiia 200.100.48.01=2>42 0 0 . 1 0 0 . 0 0 1 1 0 0 0 0. 00000000 200.'100.49.0=1>242 0 0 . 1 0 0 . 0 0 1 1 0 0 0 1.00000000 200.100.50.01=2>42 0 0 . 1 0 0 0 0 1 1 0 0 1 0 . 0 0 0 0 0 0 0 0 200.100.51.O=/2>42 0 0 . 1 0 0 . 0 0 1 1 0 0 1 1. 00000000 200.100.52.01=2>42 0 0 . 1 0 0 . 0 0 1 1 0 1 0 0. 00000000 200.100.53.01=2>42 0 0 , 1 0 0 . 0 0 1 1 0 1 0 1.00000000 200.100.54.01=2>42 0 0 . 1 0 0 . 0 0 1 1 0 1 1 0,00000000 200100,55.01=2>4 2 0 0 . 1 0 0 . 0 0 1 1 0 1 1 1 . 0 0 0 0 0 0 0 0 200.100.48.01=2>1200.'100 .0 1 1 0 0 0 0. 00000000=> SuperneRt oute radnnmfidohir,rrdruuri-lfim4nfr'r#nilflo{f,nrufiourTurtvim1nr41fnuonrnlrunfiflqsniulfi .irrirrsrflnrufieurTuqufi'rflzmt frim4'ilfrsupemRetoutetflutfinriEfnuoprtprrnr?l2ff0u06.o100.48.0 ufirfiFirro.Si ubneMt askrvi'rrT2u1 fln (200.100.482.055.255.248(.u0f)rqT'l*6\"14Enrrdrutruu, SuperneRt outetEC.t fDn fiftugrilil'lslnnl?il1routesummarizatitoTnutaq) u1nlfl fis1nil1Flr'tfxJofl.rCtDRilfrl 6urro{uimr51tntofolf'li ISPolssrfratfitnrrvlunmtfli flnr*rnimr4flrnoFrrFr?a{lilrFrd+rvnflnh1rdro1Fufrlrip-rr?dlunrcnr'rislu{dru'ruul,r'rFld1'nr*iluou'j1qsfr'a,l d,rzuanrsyrrriorlTurruuil,rsnx1il41d14'rur#rrmoffifro'rt{ufl$ua.ivruilruvfurrvnrfrnrnlunufiuur t 'l AE dc e 14 | tf FI'1tO1J11f fl S UFIOfl A-1tll \"

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unfi 12 n??il#rfia$luuindainitann{ z un;niprrlinrE/sof 'i&,- 315 il: MAC Addreaa Tabla I'Ilil nrngrJilrrnor-L{r.rtfgr'ruJfri1nrl?'r.Mr ACAddresTsabtetata4mdriuTBrsrfuffurdoa4n'fi16'f,i n.rrtflnpoweron{ulrlr.rill fiusrfrFirtflu'jifHlrir dotlfirio4nlorluneeqi\"lumrn.t A r::i, B F'.r...\\{\" : MACAddre* Table A )-il. El :001?-3456-8BBB ] H0: 001 2\"3 n56 .AA4 4 | -\\.*,. I I lt i t l t\"-*___*_-_____--rl'1-**oo,AAAA 1r,34s6 i t , EO El ru;;; ll li I +J r 3rr#a

3 1 6 ,d' rr\"rirrixuurrTprrifnrnErJnrncillsoe{onntJfirffi frnmrurorng:Jlurafirvirjru(gurJfzi ) irr.rqrnrrrdAo'dr qrv,lrltilurmr?ao'rfian4n\"i1frf,Lrv,lru tfrrlrilrtilsflm E0atn\"f'ssdrud,luri(,hr eadert)o.rrv,lruufior?euftalrtrMnlACAddressfr'uur.l (SourcMe ACAddressq)o':rv'lrlfiteif::rtiru*nr svirnrrulri(l 4'rn)nrruffrur{ud'rsu,jr.tuilrflMraAflc Addressd\"rnair,rd'ifMioACAddressflo'irFl3oA.i(0012-34s6-AAtA{qA')ri'uratrurnqnoEflm0(EQ= 0012-345n6nnn) unvtfio{qrnluqruvdriueT'rlilvrmu.irffe{d'iry,lrilaanhhrrnofn\"[nrdo1#[rlfi{rprds,i e ilTu6'i144f;ntd-iu\":Fr:Lr ooD\"6o*nrnrsqraoonhjd4nlnoflnro.:uTusnr{urr'iilofmfitfrfurv,l*r r{.lllrdoyroflror frtfiqnrm1r#r'h-l'lumrmM.iACAddressTabte'[urru\"dfi^*unr,]rilfr].rilTilf1,{tofiHilrrurr,r ralrstntnofmE0{rilr,luralaflMACAddressfi'xrfluro'irFr3Ao+rrar\"lurrurrdsrnTrfuiorrrio{e fi nrrd'ruv,lrHmornnunrTrntdfiqrfioTenrnrlmuffiradrMrrdfir.allMEJArCnAflddresspiuyrr+riluro.l r^io'l e lffflrlrfrrlrvrr.:ilsflertt unrfiqrdrnrtuutjnrrlffruvrTufryra.jr{uilrflrnrrrot fnnirTu l,lu1tllflfMl ACAddrestss.r Bt{ff,]fl(E1= 0012-3456-8888) A MASAddressTablc 0 0 12 \" 3 4 5 6 - B B B B Fft L D : 0 ( ) l I ' J a 1 (Ai A A A E1 :0012'3456.8.8.88 #-} 1 E2: 0012-3456-GCCC I I E3: 001?-34S6-DDOD I ! =,#r'' 0012\"3456.cccc 0012-3456,DDDD ;g'r# i finremn,npJ{r'rf1rugildsl u?uc.rnrro#sd,qi Mrrutfiarrrrc6rsf{isn4m'flfrfuuirrur{rrur - lrrvrafmre n4Btdfiqydruafiour6druruddonuri',(:header)o+rvirlrderfuufiaururnMnACAddress I fruvrr'l(SourceMACAddress)rocrv,lrrlfild'flt-lrflrulrnvrirnrruril (4're) n.:rldld'uf,rru.jr-l 14:J'rsLMflTAJCAddresrsr-'in6imiffidotr,lnCAddresqso{ D1{Arl{rTlr,rruruinnlloEfln3(E3= 0012- 34sG-DDDDrf)lo'rqrnluo*\"d*TurTotrivrrl!.i1fro'ir{'irv,iriloont:lvrrqlrTreufsnrllB{irEnrrd'ruru \"FLoo D\" 6onrser eaJentrJf4i nl nr flnrts'iriutrnr{ur r'iy{ofntfifu r{r Hr fionaflrr E3

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332 d riEiuir;uurfflrTfnrrnErJnrruc'risroc,orrnnLlrtrtfr nlroonuLr-ivrJffoc'erftic dff,fior,,:'rile'nrraeju\"[unrrlrdy',l'{ITilrud'tilrrnrfiontfi,jrfio.lnrr'lfi cetc rfiorfiflrarrtv,lu:nflr-Jrvrnutftiuuurisx, rvtu raTozx rflo{q1nGBtc?{.r}J,r?nnaBrrildrur#r sonl6'virhfrnoflunPLtNKhi4rriluBio'rnnaff.oduurmrsd'rdtrfliarErty{r:rofluuBinuyrnilrrrnu fr'o.lnrr1#'l'rutv'lr::oflrJrvmvtr.ruffG1B6otcnt4rforqnfr'o'rmr'rri'rinrrilfr'o{nrruvir#ura,i 'lurlnqriuriruirtrJ4frrEltmBito.rfiaTri ludeuroqsoftwareDowntoardnqyvrr-l,f]i'or rTelnro.irolbiur,ti rvlllJf1r4r. +-lfinm. i f- ifluoeinrslurfionrorqHnrevir'rruso'rnin\"fluzmgsrors{asfifioufll\"utos tMAGEf\"i,i Li'r:ion\"irqorp4iurflfifluorjnrulunn4rdfdi nuruvnrme'rfludr#'iqrrniprouflnluv,flleuHnudrrn'uf,r-r v'loflt$Jprqo'idrd\"rfilt#orsu\"lutff'ripro(of njr'rtrfidrehlryfint{,jr fi'rufinrfig:J*urnml#drd,:uofio uniuuriqov'lni'urflnf?iftl1unrsluqstiJunrunrqnrTurTrtollpiureffifluaqjnralunTr'r-r,fif#rurmrrredf,l;l r-nr3snni m'fr'lu?nrfln zgso,jr ni prduruIloS BASED dnrlrsnrnafi'f:irufipr.Jur.rrdrd'rqvrflutronsr uafioun-uuriTnr'{afrrdnrrJmflnmilnrEl'luro.l nt pdr #usrtil nafiouniunTl ro{ r#rrmofl rl'of,fiuof,nr*rpqr r nrifrorernnyru6nnF.l nrsnhfiDCLI uurSodns4a zgEO na:lnuorhul ffiil;-ffi;ffi;ffi-,;\"fr;# cll I grJ{rftr'udolrrorLrrnLrFdxrJ.rnr*{rfic':rr d.rvirlfsf4f;rufiouflrln'rruifcrLrftro'irFrrmoflt6'uri = ilruvr':vrfopnror uTqnr.irurr'iiol flpRl Ux*nyr'riunt'lnrrurnrrTfl I I ryrrr\"I

unfr13 nrrrFipiuuasnrtmnnaui'lqniluuuaind!'q, 333 **J\\ C, tl'rusionouknvro{fltrnrTfinr:0ionoufunTFrHniluflr,:ila{nfirtrJntorrn4ott{fir?otlnrJnrrrrilourTurfu fr,1#'lur{.rlnodqnilr;nutntrfi{rJna{nqoultnts'tfliqduur FixedConfiguratioSnwitchesusuqr:ogjfr . drutfr.r 1r\"lrurtlto.2t 9s0fi'lu) trnvlroiqrnsultflflfl{fltndttil:JChassisBaseduuutth'r;o{fiTunrir dru'[unrnirl#elrutnrrnuinurfcc{4prdtfirluqrdlur'ourTrnrnirtlartll?nrilnr1iF]rJ'rEJ-,r r$runo*flririrrnTurfinrieEJne'ifilunrm4mfrd'o,rriruilFrl/rJ'lftlPraAfdl dress1#rTra4m'fi'riouvrL.AJuN t d\"rurnpr'rlun-eoeir'inoufrln(f{rrfuiauirq.rvtfioEr:runrt1tJl4ilrrv.LJTAJNo1,rFiotil) ?95oB#conf t Enter configuration commands, one per line. End with CNTL/Z 29508 (config) #int v1anl 29s08(config-if)#ip addresa L0.1.0.L0.1.255.255.255.0 2950Bconf ig) #1ine vt,y 0 4 29508 (conf ig-line) #password cisco * rtnru*ttilruttlfli linevty 29508 (conf ig-line) #login *- ti'rlluotrifinrrfrondutulrurtilntfifl ?9508 (conf ig) #enable secreE cisco -- flrr,luetenablesecrefrfio\"l#r'iirfr'tluilrPr rivilegedEXEC rirunrqnreryrfrln 'Ifr rafr.iq'1ns#''urnrn$.rFrorrfirrmodrieurfrimrlrrr4uf'lrn?firyarfiHxr'reT'intmflfrTnsnrffitlfdrfr TELNETrffrgtrilffrfluilrflrnfl lPAddressfirqml{uu vLAN 1 EXITor LOCOTT F--\"-' ( Urer EXECMode DISAFLH ; $r#;l,sur;\"n.titlduilfii#o#1\"#;ii

334 d r?a!u.fr;r.,lrriarrifn{lrnqilnencfutsoc,oi ntnilfitiil . .,***fl s{qu'LneyuneHfrnr'r:nFqr*ruJdfiumounrrur.Jfisuuflroons'rn(ulu,riflFiorurirri.r::1filfr'lurfrrrrnfl) d',rotir'rLriurvrarl:rlil1tT'iu1l'rflrnflPl Address firtnlffru VLAN 'l suvurv\\?oilFi-lfifron6un-'r1upT,]odr.i UserAccess Verification Password r <- filvfrr.i'ariruuuLineVW 29508>en -- uir4lr.rupPrrivilegeEdXEC(ulfoiffJn.iEt nableMode) Password; {-fiuvil.Tari'rufrrqnl'jr'irlenablesecret 295oB#conf t {- ldr{Innlonnouf,lr\"pr-duTr,rHrr Enter configuration commands,one per fine. End with CNTL/2. z 9 5 o B( c o n f i g ) # nr$o:onrsnlunouWnsEiilW: dIrOflS uuf,5fid #'rnr'rlfir,rdnn1rraud1#'iLfisrrTufi'orrr5jrrqrmniaudflrd'rcopydtaf,udrrurnouflqrri'utv'ldutroasr drfi *, drufiJnmr,frv,inroufilqrrd'u*dnrvqdrlrld{ 'iwrerasedrufirnrenrnnrflvto-t-lneuillr:rrtTufilfrr..r 1{luaiBrdunrdrfi showrunrfio4,r4f,uf,rnouillqrrtiufiuronfirlerjlurvTirnul'{rr-iT',urr6oa',u.rnri'r ror n,lr il fvsJ 1nrro'Ir o.i IoS uuuFrrnofI tJ rrqnnflt4'16'vtTufi 2950B#wr .. Building configuration, IoK] m'o,rEri'i{r'i ffurd n'in1T1fFrl\"dr\"r*r rdortvlaoilfl t]trfilr o'idi mf EruoSETUPuouaSnd uns :ic1n4 rr llflr{4cntty{rl{{urJ1[rn, +ss{{ q4l 4rrd! 4f,i'lilfiqn- ns trflvro+\"t rJng equ- fllqrufirudo'uqljnfi1d'':n4prdfrlnildsrcvLf,o.l xJ'rs1nn1?t{dr*dr.'r riouurirdr,i6oslnnl?Lf,JnFdrrst{-4,rlutrilnvnrio':ffnrruyr)strflLufilsottda,i \"r\"*e Iur Brsrru p dulnhfiporr drflrlrFfi i1 u,rfoi urdufni rtur5r rprfel C 2 9 5 0 B o o E l , o a d e r ( C 2 9 5 0 - H B O O T - M )V e r s i o n 1 2 . 1 ( 1 1 r ) E A 1 , R E L E A S ES O F T W A R E( f c L ) Compiled Mon 22-Ju1-O2 I'7:18 by antonino WS-C2950T-24 Etarting. . . Base ethernet MACAddress: 00:12;7ftEf:e2:80 IniEializing Flash. . . Loading \"f Lash: / c295A-i6qa12-mz. 121- 22.EAL.bin\"...############################################################# ########################################################################### ############################

unfl 13 ntttiufruuatnttrtnnaui,lnnfruuuain,i''q 335 Fite \"flash:,/c2950-i6q412-mz .I2I-22.Eer.bin\" uncompressed and installed, entry point I 0x80010000 execuEing. . . Cisco InterneEwork Operating System Software IOS (tm) C2950 software (c2950-I6Q4L2-M), Version t2.t(22)EA1, RELEASE SOFTWARE(fcL) na^,,-inhts /a\\ 1 9 8 6 _ 2 0 0 4 b! I y c il r F Lsv c o s y s t e m s ,D f ' D L E r r r p , Inc. \\L ' Compiled Mon 12-Ju1-04 08:18 by rnadison Image text-base: 0x800r0000, data-base: 0x8055C000 Initializing flashfs. . . flashfs[1] I 85 fi1es, 3 directoriea flashfs [].1: 0 orphaned files, 0 orphaned directories flashfs[1]: Total bytes: 7'741440 flashfs[1]: Bytes used: 6508544 , flashfs[1] I Bytes avaiLable: 1232896 flashfs[1]: flashfs fsck took I seconds. flashfs[1] I Initialization complete. Done initializing flashfs. POST: System Board Test : Passed POSTr Ethernet Controller Test I Passed ASIC Initialization Passed POST: FRONT-END ITOOPBACKTEST : Passed cisco WS-C2950T-24 (RC32300) processor (revision 00) with 20873K byees of , memory. ProcesEor board ID FOC0g43X3HK Last reset from system-reseE Running Enhanced Image 24 FastErhernet/IEEE 802.3 interface(e) 2 Gigabit Ethernet/IEEE 802.3 inrerface(e) 32K bytee of flash-sirnulated non-volatile configuraeion memory. Base ethernet MACAddressr 00:12:7F;6F:E?r80 Motherboard assenrbly numberr 73-5Ll-4-10 Power supply part number: 34-0965-0L Motherboard serial number: FOC084409QZ Power supply serial numberr DABOB42LT0NK Model revision nuTnlcer: Q0 Motherboard revision nurnlcer; A0 ModeL number; WS-C2950T-24 System serial number: FOCA843X3HK

336 ;rird * System Configuration Dialog - would you llke to ent€r the inltLal conflguratLon dialoE? lyeslno]: t Please anawer 'Yes' or 'no\" tnari'rl:l nofrlilus{Tmd\"lumrrqafi\"l{ufierurior{rfluc{reiAtflnfinrnrurqrntnr3o'lle'1fflfrsrtfluv{oflFl 16-1R1Jr -4srinrrdavirnmmFrFroilfrli:lr:{T1nr:e..frluflntm4miadrvtoflmfifio{untF2r9{50erqndr'lfit'lr uflu\"6umofry{qu\"d.ir TBrefiorTErn\"6quou'rmoflrv,lq\"riuqivnrtfelurfacne\"reTnfldFiRr dtrfli z9s0 syfiFirrvilrT01r;6rJod,ruri.er #uqyrfluuilrfltnrro'iflfid'avloflprqnT'rio1dr'lrdurnrsftln(nfioflntffru frru4erq; rfiutrsrnl \"6urnrflv',1rtf\"lu interfacfeastethernetOdrltunofm4nrvir(tal r.rrfrrflulraflBrfi 24 c\" {ru* ,?L;ui a vr't'i4nofer)qrfd irail'trllfif.\"l.6e urnofn , -rvlt - , , .t- \"dtlf-lu interJacfr eastr - retL ^ -h- ^ et n rnet0r n r , \" o 1 \" ,/*r2\"{, l44u- - p- - iutorio'fl 6urnofn'{tqrqn'Lrfifiovirnretqmnouf,nlue{ul#nilvlfnlnrrrnj vnofBt fi6ndrd,iudtfifiilrsTnrfdruf,:rnmdr{8.1ufli'nEaunrm, efrrltilHoruTl ufiufinfi'ur dedrd\"i INTERFACE RANGE d.,]OEJTIq':U 29508(config)#int range fa0/L - 24 29508(conf ig-if -range) #speed 100 29508 (conf ig-if *range) #duplex fu11 29508 (conf ig- if -range ) #end drfr+fi1qfrurflunmdr,i6{fi{ila{prril'r1,rilflpl'iturfiviilroeffpnrdfiz4 rinrfrrvidrd'lspeed100 rrfirduptextuttrfia,inF.irdHrfifizunFsiapne'elrd/ duplexflo.iltafrtqnnoflurrto6nFl-'leeirlufl{fiFlhl 29508(config)#interface f,ange fao/! - 24 2 95OB(conf ig- if -range ) #shutdown 29508 (conf ig- if -range ) #end drdrfir,rfiuuflunmdr.i6,rfi{rroflmfiuilF}ei'iriBt inf oinflonfdlFrfzi + urnrfiruvfld'stdh'ui tclown rfia,inF.irfie,rfinrHrrnd,r{'Brnrmrinotnnlnnor=erlfrTprflfiliilf4fnrrsinluoffrtou'fii6','dr'\"rifdrd6'o':svrFn n.irflutrn ,r.*.u.roriu+urrrirtrg,tirvrri, fastettrer*n.ue.trnqnJr,fltu\" ntunu+nt 'n\"on-tn\"ri\"l-;it. gndorflugiga'|,rddurtnufrerlftildt6'ujr1interfacfaestethernetr0:r/f1irfiruririnrrtifa0/1 d-rur*runiordiudurdl ulunrrgn+soodovroincsdufiudrunilrutnsto,tf,nandtf,runT{noqirimrufir flr+rdrErfiilrurnlna{nrTr1 fiaqjrlunrioluqn (line card) riuttiu inte'face gigabit2/1evvilrufio n',risrfti froqjuurinecarofi,rrftlloglnt noqf2i

unfr13 n1r?;piLiln;n??$nnluil1L?tuuuf,lni l* 337 qe-*r. ' I dryfurryo{ndyrtrnrl'rnu'rpfLlutNKrfuwfiffnuru:nrrd'r,r6.:dsno{nd'r'rn\"u}JrInfrunsrlrsliulnrt riruduuluqutilnqrri*radrundiurnfuniorriiufififloiqnrrilr5rfin;tiorrirurirUfiPtflLuINKfloiq UPLINKt;nnfir,r6,rfiru intedacegigabit0/1[[fl; intsr{acegigabit0/2rfjufiu nrcrrfrdarrirnmrTrupiurrnd'rla4m.fifi1A'narirrH,rmhln{r'i:rftiJurdJrrqnafll#tdri'lntmdluqu runylilFrrsQnfdifuidl'nr*ruyrfluutorrsBASEtDri,jrqvrflunrerflrcfri{t fi'lrrafiourmTufitnltdr.: 11 d' I Fl.l{ov{6?FlFll'il alu fiusnif vLAN I lrf,rHurfl|f,U lP Address UOUf,Cfll5 lurvrn'nhJ(r.rvrtf+i ; {rfiuunvtfr'ndmfi+rda'iVtaL,Ar NTntrncrdeunrilurrutfi dodffuonrrhlviru{ dru1frflr-rvrnlrdarvrTLrANl,rlJ'rrJrtnfrlff6ovLANuxJ''mra1rrflilvLAt!firfirEfiuTs.Mtna'jtnagement VLANlnrrJrrn'idqo'inmMfianagemevnLtANfirftomcfirnrrqTnnrratBrddtaf,in4mdfirflluuuluntsof z aeir.rnrrqnz9s0Insnrrrunrriprr{rlltfio{nnrttqrrcroufllntrtTute'rdqtvFtu'fni ttimu{rilrr,iruilr,t ManaqemeVnLt AN6'{nnir'l TprEJilvnLfiAN1d'lrflutrlun\"gemevnmt ruf,qs,jT'i[ildrnsET'itilfiraurerlPnqAddresslnr1 qnritaunt{ril vLANt d'.iliurm4'l4rrflufro'$r{Fr1,r}Jtp'rAurdfldrressn'rtrhu vLAN1 riou *nv tp Roor*r=fi,rrn.ltrlflsyfiorililLdfioiluil.lErmtPfAl ddresislrr4rd'tel4prdrTtu:lrnfircJfi'Ldnr*ruvfirrria'l norfi r rs]oflr,lTron?e{Ta0c{{1ffirrnrftnF,luilf'lrtnfl lPAddressn'ltr.Jriura'i 29508 (config) #int v1anl 255'255'255.0 29508(confiq-if)#Ip addreee 10.10.10.1 vr,Aritl n-runrtNo SHCfDOI{N zgsoe (confiq-if) #no Ehutdown *orirdudlrrtn fl.r*spt1,trJ'rrlrntpflAddressff.lIiluil VLAN 1 uflnq.rnqslo{fl!rdo'ito'intrvrnnirtr{rurrrfi'l a-.ifiilrrTer#[uournslfrrsrfioLr'ififinrrildriflufiqsfr'o+rqm'ffill#niFldvirnmLdoqg Messagelrlu-.: r\"fifv,lrreffivirufirffmuflurfrornor,rirvuln1q'lrJnmmi rsv'Lfrrflnuss'lfi.jrffonrilaraqfid'it{ru.tiuu. qrnm4BtdpTr1uuTnEJnrrfiqrtrPruA'rdqd1rnessfir,tBrt{uuvt-tnr,r#uolfionrnifipio.inrrttBre:Jl#atgld yirnmnr,tqnounrrffonoouqruytunutinTneFjruvrr'irfrfv,irrofdArcfcluessControlServer(ACS)tt'l qylfresupr'rnuto.re{1n'frTlrfrtl4rrsflRTcpsrcr\"l{uurerntPfl Addressfinm1{ru vLAN 1 tfr liuil ip default-gateway lurfioatmdinrflzaof Ejr.ls{4nr\"f\"luzmsrsroqlfnifiinr$t{Fr1ir}r'rtfPltAadr dresrsJrrdrd'r#unthJ*frr rarnnTn{prqnnirroqsjuribr,nr erti'unir-rMr3o'insufi,runrefio'rfrq*nrr!!fipio'inmrvrnninrfrrt:J{onrrnt rlrgr,lrfifioudrn4ndqvdos{mfluflLiFr4o'rFroilfirrrr0frro.r{q*orrusufnionqerjtrTiru.:lfrot.jr'rdlrnsn

on*****,**u,3,*,***f*l **\"'' tiuuittuufinfifnernqilnrnicla'${ coffi n'lrtufr la'lflryrardfifie'lrirqnuillflmfltPAddressqo{dv{anFi'rnnr,]ri'lfiflL6z4gmso\"di-vionrirnnr,]tlluvr'd ur r sfr'rrFrmorflraioni mdrnraofl g fieqjluriL11m:rds,:rTra-lt nd' d\":oEirqtdimu rirrauBr\"l#el4n\"ffii'uzislrseorartPAddresrs-lrydrd'rrfl1u0.10.10(.T1prflnm rqnn'rl:J:luvLAN1) unyfiurproflrv'irro,ir$rrB,toflnfr4nrfifrnrnilnin'ftfpirAaidlrdfrlrensfslrflu 10.10.10.2s4rmd1rJ'rflr{nnr oruf,lI rr4'ulueiu'nruufl1fr 295083_19#conf t Enter configuration conmands, one per line. End with CaITL/Z. 2 9 5 0 8 3 _ 1 9( c o n f i g ) # i n t v f a n l 295083-19(config-if)#ip address 10.10.10.L 255.255.2ss.0, qrnrfufirur{EXTof,nil.t 2 9 5 0 E 3 _ 1 9( c o n f i g ) # i p d e f a u l t - g a t e w a y 1 0 . 1 0 . 1 0 . 2 5 4 qTPgltU nil'rurfltrtP AddresrsJ:rchm*rntmdun;nmurnrdv{sndrnqrrdl;fgiwntffllr{,rrurdolnilrro,rdtun.rr t-Frnrtnifldrvirftudunr:tmatfipttrfuiTuT-,rnisrdlprtLdlrirfiurfioousiotjr,rterrTuvrqn'n:rrnrrfud,rrvl:ufroun ,$ #flr \\g-i-; 11?*:tlJ]E0nt'llUttnnYv{0tFlflfl.JuU E! ---f+;-L.tf- fi rarnviru{tiru{'urnrurTrnmlfr\"nudrffu'rurirtoqSlrur#rrproflunfrir?rsFtFroilfrlqrrfi'ur:ua4nrd1unrunn zssoltussrflut?s'i'irflxJrnfirdrs?r plusrnnllfrilf conft d priviteoeEdXECModerdor{rdTraun TnnrannroufrlIt?$rqauvd'rrrmr:l6sur{rqj6urmoflrv,lunrouflqurir'uTr,lilpirnl6te'6d',arcfledrd,i z 950F1#conf r {- r{r{tur.rnTnnlonrrouilqrrfu Enter configuration c o m m a n d s ,o n e p e r l i n e . End with CNTL/Z, ')OtrnFl /a+*f.i*\\# \\ Lva]! t:J / f 0 0 : 0 3 r 0 1 : & S Y S - 5 - C O N F I G _CI ro n f i g u r e d f r o m c o n s o l e b y c o n s o l e 2950F1(conf ig) #hogtname 295OAsl- * rirfr{hostnamluenmujdaudsn4p(rfdf'rrnn,jrnrotpf rul6runTufi) 2950AS1(conf ig) #enable secret cisco *- drd'ienablesecrertfiori'ruuor#ntirur{rdTuEunnaore 2950ASL(conf ig)#service password-encrl4ption * d.dolun'rl{iTnlhriruduldl ulu tinevty 2950ASL(conf ig) #line vEy 0 4 i- rfrrdneufilqlri'uluilFtftlfinl{evty 295OAS(Lconf ig-Iine)#password cisco +* d'rfr.pr assworddruilnrrttmrfinilru'lunrrtunttin 2950ASt(conf ig-line) #login * ritaurr\"hifinrrffonfiutrurrmauisr 2 9 5 0 A S 1(c o n f i g - l i n e ) # e x i t 2950AS1 (conf ig) #i nt vf an1 -- rfrr{ interfacevlanl rfiottBrlp Addresslri'nTlaimd ? 9 5 0 A S 1( c o n f i g - i f ) # i p a d d r e s s 1 0 . 1 0 . 1 0 . l \" 2 5 5 . ? 5 5 . 2 5 5 . O < - l 4 l t l t j r n rl PA d d r e s s t o , l n i F r d 2 9 5 0 A S 1( c o n f i g - i f ) # e x i t 2e50AS1(conf ig) #ip default-gateway L0.10. t0.254 + r;r;6ilonoi'rnflredflo,1fiArrd ri|u ,tridq, i r.I.Sw;yi*iffii ': i iiiiFdiiiilufoil+,;+.+r'. ,',,14-a, :'j:iqdt4ilqffii.ir#dn;+iiiiiii,i|i}$t..

unfr13 nrrr\"irriuun;nrttnnnauilrtrnfuuuain%-i*r,,,,,,,,33?,,,, l9buAsr (conr].g, fr 2 9 5 0 A S 1 ( c o n f i g ) # i n t r a n g e f a o / t ' 2 4 .- n'rdi interfacer.\"no\",*turdruouilnra'trntc e+rnrofpr iltounu 2950As1(conflg-lf -rafrEe)#spctd 100 <- n\"rairlrrntnfitno{=peedtolrto{l (10,100,10M00bps) 29sOAs1(contiq-if -r.ense)#duplex fu}I <- nrdtttptnrflrfirprcoiuf plelx'o'tnfli;r('hralff,ull) ?950ASl (config-if-range) #switchport mode access 16 .- orryfr14rTEV{ LAN 2950ASl-(config-if-range) #swiechports access vlan {- Flurfr14rirr{VLAN 2950AS1(conf ig- if - range ) #spanning- tree porEf ast <- drurvfr 15rio.rro'si panning{ree tWarning: portfast should only be enabled on ports connected to a slngle host. Connecting hubs, corrcentrators, switches, bridges, etc.,. to this interface when portfast is enabled, can cause temporary bridging Ioops. Use with CAUTION *Portfast will be configured in 24 interfacea due to the range cotnmand but will only have effect when Ehe interfaces are in a non-trunking mode. 2 950AS1(conf ig- if -range ) #exit 2 9 5 0 A S 1( c o n t i g ) # e x r t zes0Asl#wr ? + f i f l r n o i H r r pu , | i l o u ltuo Su u r $ r r n o f erase Erase NV memory .- drd.lwreraserflurrtrnrdnrfvdrinrou$lnrm\"ufi'ltr.l ===tufidtriffiailnouflln'lr,rrJrrnrdlfi\"ou'6{Fr'r\"lfi4fl1flwfitrnofuordtd'-t memorywrire ro Iw *\"*or\" ttfirf,]r,{ofHELPrvrldu Write to network TFTP server terminal WriEe t.o Eerminal <cr> 2950AS1#wr * drfrt\"lunttt{vlflotr$l8tr{u Building configuration... toKl 29soAS1#copyrun srart <- copyf,ufl'lrrouilqrrfuR'lAu Mn{1iltfi11{lunnrfvroiyrooilfllLr{\"u Destination f ilename [startup-conf igJ ? === pi1ff'ctopyrunstanfi1,r]runrdtrrirln'wrfri {rlfr'u Buildlng conf iguration. . . === 1,16p1.i[{il1uro!fle1}Jt{ir\"lqrvjr#utri4rrfluffo'rfiHddr toKl zesoAsl#sh run <- lddrd'qsn runrlioirqiufi'rnroufilqrr{unailoulo'lsu Building configuration,, . Current configuration : 3709 bytes verslon tl, f no service pad service timestamps debug uptime service timestamps fog uptime service password-encryption no service password-encrl4rtion I

#at$t--uutfrntldnornEIJnrrulclo,s,rco.rrrrrrJ$uE lO9,_._*M hostname 2950AS1 enable secret 5 $L$9BsD$rMfBzilNoMwffi,fgKGyc0X0 ip su.bneE-zero i sparining-tree mode pvst, no spanning-tree optimize bpdu transmission sparning-tree extend Eystem-id ! interface FastEtherneEO/I swit.chport access vlan 16 swiEchport mode access speed L00 duplex fu}1 portfast ' spanning-tree I interface FastEthernet0/2 switchport access vlan 15 switchport mode access speed 100 duplex full spanning-t.ree porEfasE interface FastEthernet0/3 switchnorf a.eFss vfan 16 switchport mode access speeo _LUU duplex ful1 portfa€tt l spanning-tree interface FastEthernet0/4 switchport access vlan 16 switchport, mode access speed 100 drrnl av frrl-l spanning-tree portfast t (d'orroroi4nrtcu,jrin-rterfaceFastEthernet0-/SFastEthernet0/2to1nrfiotilhitEutdo ttrnrtsrei4nu,lfiouniu; interface FastEtherneE0/22 switchport access vlan 16 switchport mode access speed L00 duplex full spanning-tree portfast I

unfi 13 nrrrFupirluJfni l?Lfnl nnulltL't?iuuuain'i I FaEtEtherneto/21 interface ewitchport. access vLan 16 switchport mode accese speed 100 duplex full port,fast sparuling-tree I interface FaEtEtherneE}/24 switchporE access vfan 16 switchport mode access speed f00 duplex full spanning-t,ree portfaBt interface GigabitEEhernet0/1 +* nnfmfirirurirfirflupLtNKrfioilIfl'rt}TqcoREswtrcH ! cigabitEEhernet0/2 .- rrsfndritafirdrfluupltNKrdoilTn'illEcTo'Rr EswtrcH interface t interfaee Vlanl ip address L0 . L0.10.1 255.255 .25s . 0 {- l,rtJlfllalrPAddresiso-:s{qfldiVliltnrutdrufurnnrfin r{rl'l,r no ip rouEe-cache ip default*gateway 10.10.10.254 +- }nJTJralfvi ,lnnpirnmrrrftt'ln4md in htsfn EattraF line con 0 * nf,ndrudrufuntmn rfin (nnrdrnfnt{firr servicepassword-Bncryption) line vty 0 4 password 094637248 login line vty 5 15 login I end lfiucnlu Poft Portsecuritryfluflrseflufl-:ffrunmurJnsnrTedc{rilrrnrtntflirquenftdmr{flunrrdrn-prlfirar{rc tn. Ti o'iFro* .ui afir'rrno+frilurnM€rArfcifAl ddresfsieqjluftouttfiritauprt4,rvir#ufiqsnrrurmnouttinrfirrT:r '- iloroailil\"'l vtvo flnneEfl'r.riraf rdu ffioiiTauprjrrsy1,rMy ACAddress01-23-45-AB*CD-1r2viTiufi drillrnnoilrfinilr1fiiloflfl FAytlzto'inTFrdtffii{firfiF,dufrfiordarrrdo'lnrorfirrmo#fiuilrflrnrMAC

3,42 ,6pl'r' Favufe;utufrnfi{nmn{ qtJmrutcoiusco nnil-gfifr --r*{|fl Addresrsfluuueffiuv'ilhlhiot-zs+s-RB-cD-n'trzourfinlfrrrurEl-'iiFloAflontdlzrrrfo'inoHfirrnofd\"indm s s l i l c { ' l i l ' t T i l n o u r i i n r { r u r f l , : l r oFf pAro / 1 2 l f r v r m y f l r q o f l r eP' ro r ts e c u r i t yt f r r , i r n r r l f f o n r o r l {( r i r tl firlonffiolfronl{frrflnrT{nprnriyrof.nTpno-BrTunG)lunmutprar]illrsofflsvrtFrurrnnorefnBionofm rqmd ,frllqo$. j ;flfrr{of-nr,;rfl1r qrhh , id fiznunrrvrll4n1 rvTrnoflm6u1 a-[unrrnouialn, f,dtqaiuoJ n\" l .t Ja.r i t ch p or t por t - sec ur ity4. t r' q i lu n l T4f llJ ']a[U a4rv!L s,€&.fXil f ltJ t J1 d't[tr n?i'l.\"f,Fls€w it nrulffiurmoflMtnouflqirfr'uTru,nnrypdrrff{fiaoofitfindsuwitchpoprlort-securimtyac-addresrrsffe mac-addfess V-rlEUfUlFnl[1' ,1rFolOuUri[nUrflcLif'lr'lmlJlfl]r1v\\orTatF[f,Bl]>ldlf'rr>sdr'irliurirfiflu1d'rtBrflrsof tu Fl'llJflefl <UtllfltAfl portsecuritny,rtrhunoflnFA0/1Tersiiruun'jrlsv,mlrvac-addres0s010.1234,77Mcrcfiufrarlrrn nrourfinilrfl,ilroFfrAr 0/1lfirJmng.jrr^?uo^uufir,no$finqurlintfrrHrfl-F'inAo0f/l1frltrarrstaqmac- addressrflu oogo.solg.fgs6d.id'izunhiilofFlnA0/1nndmrrrQfn'ihlTpre'dFr*Tnurvffiri l#rrr?otfifi 1,11J'tHmlnafcl -addres0s0s0.s619.f8tsr0iartrrnnourr:nilrfiviofmrnolt t6' 29s08(config) #int fao /I 29508(config-if)#switchport mode aceess 29508(config-if )#swithchport port-security mac-add ? 29508 (config-if ) #switchport port-security mac-address 29508 (config-if )#switchport port-security H.I{.H 48 bit mac address sticky Configure dynamic secure addresses as sticky 29508(config-if) #switchport port-securiEy mac-address 0010' L234.77cc 2 9 5 0 8( c o n f i s - i f ) # 0 0 : 0 ? : 5 2 r % L I N K - 3 - U P D O W NI:n t e r f a c e F a s t E t h e r n e t 0 / 1 , c h a n g e d s E a t e t o u p 0 0 : 0 2 r 5 3 r * L I N E P R O T O - 5 - U P D O W NL:i n e p r o t o c o L o n r n t e r f a c e F a s t E t h e r n e t 9 / L , changed state to up error dctccted on Nao/L, Putting 00:02:55: *pM-4-ERR_DfSASLE: psEeure-vlolatlon FaO/1\" in err-disable etate occurred, 0O:02:55: e;FORT_ljfi(.llJRITY-2-PSECURE_VIOLATIOSNeTcurity violation c a u s e d b y I v I A Ca d d r e s s 0 0 9 0 . 9 5 1 9 . f 8 5 d o n p o r t F a s t E t h e r n e t 0 / 1 . 0 0 r 0 2 r 5 6 : * L I N E P R O T O ' S - U P D O W NL:i n e p r o t o c o l o n T n t e r f a c e F a s t E t h e r n e E } / I , changed state to dobrn changed state to down 0 0 : 0 2 : 5 7 : T L I N K - 3 - U P D O W N :Interface FastEtherneL}/!, q'tnuI ilFrE{'l:,'[\"F]'t+d'st howport-securitiynl fa0/1qrrudr 2950AS1#ehow poEt-socurity int faol1 Port Security : Enabfed <- no$nsqilumnrurdmnrnfifio.iclnlsfif,f port-security Port Status : Secure-shutdown VioLation Mode : Shutdown AgingTime:0mins Aging Type : Absolute SecureStatic Address .A,ging : Disabled Maximum lvlACAddresees : L Total MAC Addresses : 1

\"}U 343 unfr 13 n??rF;d1JilfiJn??Lilptnlufln$fuuualni \"trllii\"rltliullllluutulwffi Configured MAC .Addresses : 1 + mac-addre..dr:lud'nnrritl#lfior secure-shutdow{nu Sticky IvIACAddresses ; 0 Last source Address : 0090. 96L9. f 85d Securitv Violation count : 1 nririr {r,rdulfii'rgr lfinri.l6onrrldrirds-:hutdowunns uunoi-nuhn tT'rfi6ngrJuu:Jufi.:ro.in'r?oqru.rnuilm1uatcf-lfal ddresfsifiEnlrrit,lunhfrranlulrlJ'rflLnT mac-addresflsfl,rrel+o.raoilfiqrneo#uFurTnr{rurrflurnio,r*rnwirtluilc'r{?Tn\"[ifluiloflrrtfruilrsrnt mac-addredsus1fifinrrnrounri{nurfiud'lnuqnr:fion'Lr-lTBrdsrrdF\"sifri\"slfrfie 29508 (config-if ) #switchport port-securiEy mac-address eticky Tprsrlnffrlltnof port-securitsyuflqryrfll#tfif iltFiuilrfltaflmac-addresstdil']rvirr?r*r'alu.rn FroiltlilvloflHlfirurirnarrrrnr:lfieurrr-ln'i16'Tnfl\"l#oqrulFrl,rlntJmLnafcl -addressurnn,jr 1 LtoFrtF, 4raTodnlltqtrF. \"l'ld. 'i switchporpt ort-securitmy aximum<slutu m a c- addr es4s'i4 i t e E ry l n >$n- e ny qrniLluad'lrioElnruunururstnmq ac-addresfsioqrgrm6',lfldrd\"siwitchporpt ort-securitmy ac-address <l,lu'rrltnfml ac-address>rufiauGu urirrnrdaurmfilyild'rrnn.il 1 LTrfifi pT.ittan'r 29508(config-if ) #switchport port-eecurity maximum 2 0010. 1234 .77cc 29508 (conf ig- if ) #switchport port-securicy 0010. 1234 . 8899 29508 (conf ig- if ) #switchport port - security mac-address m a c- a d d r e s s TprEJfiv,ltodnsFnirrasrfinnflto'pi oft-securintyofmnrqn{mrr'r,:rin+hlTortidrrrrT'ludr'tT}Jl?n *fi'lnrrqfin:tufllfftprnnrflfrdrsdwt itchpoprtoft-securivtiyotatiornfiourlfiflururln.l ?9508 (config-if ) #switchport port-securit,y vioLation ? protect Security violation protect mode , restrict Security violaLion restrict mode shutdown Securitv violation shutdown mode fidrfrflrpr rotec1t 4ilrafi d'rhfrrreflprrfionrrr3o'rfifir,ril'mtflarncr-raddresfishi16'fuouru1Brlill# cl'r'rJ'rflA€uu6itnr{ril r eT{oilfmriul'Ld (uriqyhid'mpr tivr ofln) fitft4fnrestricftinqfinmuu.rilourTlfitl4pflror tecrtrisyrfiilnms{{franHJn(tlaoqgmessages) firu Tpruoreu?{n'ifion$JdLnqdlrl,Srroirsqrco{'irunrs{qIilrfiL1{firdfvinofsfivrsfltuoqse.ve,fiffi'du fiintlqmdrfi togging nd srr a r4frrshutdow(,nn, ir4 Frv'lo4nuelrJ)lfl4il.rqt1v s,rrFra1.tuv'ioflnumfiaocv-ra:.dr dresfistiltA'fuoqryrm ]1]fiffi1ffiWf.{sffiWsl4H1ffiffiwwnIfiq#{sfltrIF$fiIftMgwFmgsss,d

344 d Eutfu-*uutilntidnrrnqilnencizros'crontnilfiifr tI \"'*-*\"*'#dH asrJrirduSHOWririrauTo drff'r'LunrrrsqHnowufiatrqnnruvnirn.rlniou{r'rruru'ouri'uftio1sffuluif,rrnrof 2950AS1#sh ver Cisco Internetwork operating System Software ros (tm) c2950 softwar'e (c2950-r6Q4L2-M), version 12.1(22)EAL, RELEASE S O F T W A R E( f c 1 ) Copyright (c) 1\"986-2004 by ciEco SyEtems, Inc. Compiled Mon 12-JuL-04 08:L8 by madison Image texE-base: 0x80010000, data'base: 0x8055C000 ROMI Bootstrap program ie e2950 boot loader 2950AS1 uptime is 1 week, 6 days, 51 minutes System reEurned to RoM by power-on System image file is \"ffash:,/c2950-i6q4L2-mz,LZI-22.EAL.bin'l cisco WS-C2950T-?4 (RC32300) procesEor (rgvision Q0) with 20873K bytes of Processor board ID FOC0843X3HK Irast reseE from system-reset Running Enhanced Image 24 FastEthernet/IEEE 802.3 inEerface(s) 2 Gi.gabit Ethernet/rEEE 802.3 interface(s) 32K bytes of flash-sirmrlated non-volatile eonfignrration memory. Base eEhernet MACAddress: 00:L2;7F:6F;E?:80 Motherboard assembly number: 73-5114-10 r Power supply part number: 34-0965-01 Motherboard seria] numberr FOC084409QZ Power supply serial numberr DAB0842J0NK Model revision number: Qo Motherboard revision numberr A0 Model number: ws-c2950T-24 System serial number: FOC0843x3HK Configuration register is OxF 29504s1#eh flach: Ili rer-f rrrrr nf f I eeh: / 2 -rwx 109 Mar 01 1993 00:01:45 +00:00 info 3 -rwx 270 Jan 01 L97O 00101:36 +00:00 env-vars 4 -rwx 796 Mar 08 1993 01:13:28 +00:00 vLan.dat 5 -rwx 5 Mar L4 L993 00:40r47 +00r00 private-config.text ,rlrx,trffitr3rt3Fflritj|Ijr:ltitllrtliiiftifrjtttiwiltilltlrir

unfi 13 n1?f-flJdurrn;n?rrtrnnautih)$tuuudind.q. iltiii 11 1 345 ? -rwx 3081999Mar 01 1993 00:03:22 +00:00 c2950-i6q412-mz.12I-22.E'A1-bin I drwx 2588 Mar 01 L993 00:05r23 +00:00 html 90 -rwx 109 Mar 01 L993 00:05:24 +0b:00 info.ver 91 *rwx 3709 Mar 14 1993 00:40:47 +00:00 config.text 'l'74!440 byteB total (!22'l'776 byt,es free) 2950AS1#sh ip int brief Interfac IP-Address OK? MeEhod StaEus Frotocol YES NVRAM uP uP V1anl 10.10.10.1 YES unset down down YES unEet down down FastEthernet0/1 unassigned YES unset down down YES ung€t down down FastEtherneE}/2 unassigned down FastEtherneEO/3 unassigned down down FastEtherneLo/4 unassigned up down (6'nrnr rnTn1rrr.rdrurofinlrrunrrfru) FastEtherneLo/22 unassigned YES unset down YES unset down FastEtherne:L}/23 unassigned YES unset down YES unset up FastEtherneE1/24 unassigned YES unset down GigabitEEhernet0/1 unassigned GigabiEEEhernet0/? unassigned ?9soAsl#eh lnt fao,/L FastEthernet0/l is up, line protocol is up (connected) Hardware is Fast Ethernet, addregs is 00L2.7f|f,e28L (bia 0012.7f6f.e281) MTU 1500 byEes, BW 10000 l{bit. DLY 1000 usec, reliability 25E/255, txload r/255, rxLoad L/255 Encapsulation ARPA, loopback not set Keepalive set (10 sec) Ful1-duplex, 100lqb/8, media tlpe is l0OBaseTX inpuE flow-conErol is unsupported output fLow-control is unsupporEed ARP type: ARPA, ARP Timeout 04;00r00 Last input never, output Lw6d, ouEput hang never r+a! a r ^ - * r * *r r r Y v^ r. \" S h O W j _ n t e r f a C e , , COUnEeTS never Tnput queue: o/15/o/o (sizelmax/drops/fluehes); TotaI output dropsr 0 Queueing strategy: fifo Output queue I o/40 (sizelmax) 5 minute inpuE rate 0 bits/sec, 0 packets/sec E minrrl-p n r r 1 - n r r l - lrd-L+E! ^ ^ Ll ra /AA^ ^ bAnkFf q/qFn u !ILD/ DEL, uLu v [Jqu^LLr/ 1 packets input, 54 bytes, 0 no buffer Receiwed 0 broadcasts (0 muLticast) 0 runta, 0 giants, 0 throttLes 0 input, errors, 0 CRC, 0 frame, 0 overrun, 0 ignored 0 watchdog, 0 multicagt, 0 pause input 0 input packets with dribble condition detected

-,,,,.,,-.,,,;,:,:,,,,:,:9--: \" #uuittuufinfidnernoilnrrul/ac{bco nrnrJ$rr' 1 packets output, 64 bytes, 0 underruns 0 output errors, 0 colLisione, 2 interface resets 0 babbles, 0 late collision, 0 deferred 0 lost carrier, 0 no carrier, 0 PAUSE output 0 output buffer failures, 0 ouEput buffers swapped out 295OAsL#show interf ace Btatus *tr4narur up / downvttutoTrrgnrrr?il1o,:vlnn\"el$n rurtt nmrfitnofspeedunrduple,xru#,trrlunuu.jrnoferterriluTnRsfUnNrKirr (d'rurdr,rloT,Rr UNiKfi\"lulyfit+ r3o'rrrov'Lr nru) Port Name St,atus Vlan Duplex Speed fype Fao/I connect I full 100 10/t 0OBaseTX FaO/z notconnect 1 full 100 L0/L00BaseTX FaO/3 notconnect 1 full 100 l0/lOOBaseTX FaO/4 notconnect 1 ful1 100 Lolt 0OBaseTX FaO/5 notconnect 1 fu11 100 L0/L0OBaseTX Fa0/6 notconnect L full 100 1O/loOBaseTX FaO/'l notconnect I ful] 100 10/100BaseTX Fa0/8 notconnect I ful] 100 10/100BaseTX F a O/ I notconnect L fu]L 100 10/10OBaseTX Fa0/10 notconnect 1 fu1l 100 10/t\"00BaseTX FaO/lL notconnect 1 fuIl 100 1O/l0OEaseTX FaO/12 notconnect I fufl 100 10/l0()EaseTX Fa0/13 notconnect 1 fuIl 100 1ol1ooBaseTx FaO/1-4 notconnect L fu]1 100 10/10oBaseTX Fa0/15 notconnect L full 100 10/100BaseTX Fa0/L6 notconnect 1 full LOO L0/lO0BaseTX FaQ/I7 notconnect 1 fulf 100 LQlL0oBaseTx Fa0/18 notconnecE L fult 100 10/100BaseTX Fao/Lg notconnect 1 full 100 10/100BaseTX Fa0/20 notconnect 1 fuII 100 10/100BaseTX Fa0/21 notconnect 1 fu1l 100 L0/t OOBaseTX Port Name Status Vlan Duplex Speed Type FaO/22 notconnect L full 100 10,/100BaseTX Fao/23 notconnect L full 100 10/100BaseTX FaO/24 notconnecE L full 100 10/100BaseTX Gi0/1 eonneeted trunk a-f,ul1 a-1000 10/100/1000BaseTX <-v{€fa UPLINKtflunofetTRUNK GrO/2 notconnect- f auto auto 10/100/1000BaseTX

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