{"id":37286,"date":"2019-10-31T22:16:46","date_gmt":"2019-10-31T19:16:46","guid":{"rendered":"https:\/\/prohoster.info\/blog\/trening-cisco-200-125-ccna-v3-0-den-19-nachalo-raboty-s-routerami\/"},"modified":"2019-10-31T22:16:46","modified_gmt":"2019-10-31T19:16:46","slug":"trening-cisco-200-125-ccna-v3-0-den-19-nachalo-raboty-s-routerami","status":"publish","type":"post","link":"https:\/\/prohoster.info\/sq\/blog\/administrirovanie\/trening-cisco-200-125-ccna-v3-0-den-19-nachalo-raboty-s-routerami","title":{"rendered":"Trajnimi Cisco 200-125 CCNA v3.0. Dita 19. Fillimi i pun\u00ebs me routerat","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

Sotna e m\u00ebsimi i sot\u00ebm q\u00eb paraqet informacion hyr\u00ebs rreth router\u00ebve Cisco. Para se t\u00eb fillojm\u00eb studimin e materialit, dua t\u00eb uroj t\u00eb gjith\u00eb ata q\u00eb po e ndjekin kursin tim, sepse video m\u00ebsimi \"Dita 1\" sot \u00ebsht\u00eb par\u00eb nga gati nj\u00eb milion njer\u00ebz. Fal\u00ebnderoj t\u00eb gjith\u00eb p\u00ebrdoruesit q\u00eb kontribuan n\u00eb studimin e videokursit CCNA. <\/p>\n

Sot do t\u00eb studiojm\u00eb tre tema: routeri si nj\u00eb pajisje fizike, nj\u00eb hyrje e vog\u00ebl n\u00eb router\u00ebt Cisco dhe konfigurimi fillestar i routerit. N\u00eb k\u00ebt\u00eb slajd \u00ebsht\u00eb treguar se si duket nj\u00eb router tipik modeli 1921 nga Cisco.<\/p>\n

\"Trajnimi
\n
\nN\u00eb ndryshim nga nj\u00eb switch, i cili ka shum\u00eb porta, nj\u00eb router tipik ka vet\u00ebm 2 porta p\u00ebr lidhje, n\u00eb k\u00ebt\u00eb rast k\u00ebto jan\u00eb portat Gigabit Ethernet GE0\/0 dhe GE\/1 dhe nj\u00eb port USB. Routeri gjithashtu ka vende p\u00ebr module zgjerimi dhe 2 porta konsolde, p\u00ebrfshir\u00eb 1 port USB. Nj\u00eb tipar dallues i router\u00ebve Cisco \u00ebsht\u00eb prania e nj\u00eb nd\u00ebrprer\u00ebsi \u2013 switch-\u00ebt Cisco nuk kan\u00eb nd\u00ebrprer\u00ebs. N\u00eb p\u00ebrgjith\u00ebsi, pjesa e p\u00ebrparme e routerit duket si\u00e7 \u00ebsht\u00eb treguar n\u00eb pjes\u00ebn e poshtme t\u00eb majt\u00eb t\u00eb slajdit. N\u00eb pjes\u00ebn e pasme t\u00eb routerit ndodhen vendet p\u00ebr lidhjen e kabllove. N\u00eb k\u00ebt\u00eb rast, kablli nga sloti GE0\/0 ose GE\/1 lidhet me switch-in. <\/a><\/noindex><\/p>\n

N\u00eb pjes\u00ebn e poshtme t\u00eb djatht\u00eb \u00ebsht\u00eb treguar moduli i zgjerimit NME-X 23-ES-1GP, i cili mund t\u00eb fushet n\u00eb router duke hequr panelet mbuluese. Duke p\u00ebrdorur k\u00ebto module, \u00ebsht\u00eb e mundur t\u00eb zgjeroni mund\u00ebsit\u00eb e nj\u00eb router-i Cisco t\u00eb zakonsh\u00ebm sipas nevojave tuaja. Sipas informacioneve, produktet Cisco p\u00ebr shkak t\u00eb kompleksitetit t\u00eb tyre dhe funksionalitetit t\u00eb gjer\u00eb jan\u00eb mjaft t\u00eb shtrenjta, prandaj p\u00ebrdoruesi ka mund\u00ebsin\u00eb t\u00eb mos paguaj\u00eb shum\u00eb p\u00ebr nj\u00eb pajisje me mund\u00ebsi m\u00eb t\u00eb gjera se ato q\u00eb i nevojiten. Duke bler\u00eb nj\u00eb router t\u00eb thjesht\u00eb me 2 porta, mund t\u00eb blini module zgjerimi sipas zhvillimit t\u00eb rrjetit. N\u00eb p\u00ebrgjith\u00ebsi, pajisjet Cisco jan\u00eb n\u00eb gjendje t\u00eb kryejn\u00eb shum\u00eb funksione. Router\u00ebt nuk jan\u00eb shpikur nga Cisco, por pik\u00ebrisht router\u00ebt b\u00ebn\u00eb Cisco-n at\u00eb kompanin\u00eb q\u00eb ne e njohim sot. Cisco filloi prodhimin n\u00eb mas\u00eb t\u00eb router\u00ebve me cil\u00ebsi t\u00eb lart\u00eb, \u00e7far\u00eb i siguroi atij nj\u00eb pozicion lider n\u00eb tregun e pajisjeve rrjet\u00eb.
\nCisco e quan\u00eb vet\u00ebn nj\u00eb kompani software, pra nj\u00eb kompani q\u00eb prodhon softuer. Softueri hardware, i ngjash\u00ebm me \"harduerin\" Cisco, mund t\u00eb prodhohet nga \u00e7do prodhues, p\u00ebr shembull, Kina, duke bler\u00eb p\u00ebrb\u00ebr\u00ebsit e nevojsh\u00ebm. Por pik\u00ebrisht softueri Cisco IOS e b\u00ebn pajisjet e k\u00ebsaj kompanie ato q\u00eb jan\u00eb n\u00eb t\u00eb v\u00ebrtet\u00eb. Kompania \u00ebsht\u00eb me t\u00eb verdade krenare p\u00ebr k\u00ebt\u00eb sistem operativ, i cili funksionon n\u00eb t\u00eb gjitha pajisjet Cisco \u2013 si n\u00eb switch-e ashtu edhe n\u00eb routera. <\/p>\n

Krijimi m\u00eb i r\u00ebnd\u00ebsish\u00ebm i Cisco \u00ebsht\u00eb gjithashtu teknologjia CEF Enhanced, ose Cisco Express Forwarding. Ajo siguron nj\u00eb transfer t\u00eb shpejt\u00eb t\u00eb paketave, praktikisht me shpejt\u00ebsin maksimale q\u00eb lejojn\u00eb kapacitetet teknike t\u00eb rrjetit. Kjo \u00ebsht\u00eb b\u00ebr\u00eb e mundur fal\u00eb \u00e7ipave t\u00eb integruar p\u00ebr q\u00ebllime specifike Cisco ASIC \u2013 Application Specific Integrated Circuitry, t\u00eb cil\u00ebt e detyrojn\u00eb switch-in t\u00eb transmetoj\u00eb paketat pothuajse me shpejt\u00ebsin\u00eb e rrjetit.
\nSi\u00e7 thash\u00eb, routeri \u00ebsht\u00eb m\u00eb shum\u00eb nj\u00eb pajisje softueri, prandaj vendimet e rrug\u00ebzimit merren nga sistemi operativ Cisco IOS. <\/p>\n

Ju e dini se ekzistojn\u00eb karta grafike t\u00eb shtrenjta p\u00ebr loj\u00ebrat kompjuterike. Prandaj, n\u00ebse nuk keni nj\u00eb kart\u00eb t\u00eb till\u00eb, t\u00eb gjitha llogaritjet e nd\u00ebrlikuara, animacionet 3D dhe p\u00ebrpunimi kompleks i grafik\u00ebs kryhen nga sistemi juaj operativ, duke ngarkuar procesorin e kompjuterit. N\u00ebse keni nj\u00eb kart\u00eb grafike t\u00eb fuqishme me procesorin e saj GPU dhe me kujtes\u00eb t\u00eb saj, performanca n\u00eb loj\u00ebra rritet shum\u00ebfish, pasi pjesa grafike merret nga nj\u00eb \"harduer\" i ve\u00e7ant\u00eb.<\/p>\n

Po ashtu funksionon switch-i, sepse t\u00eb gjitha vendimet p\u00ebr komutimin e paketave merren nga nj\u00eb \"harduer\" i ve\u00e7ant\u00eb, pa e ngarkuar routerin, n\u00eb t\u00eb cilin k\u00ebto vendime do duhej t'i merrte softueri. Cisco p\u00ebrdor teknologjin\u00eb gjysm\u00eb-softuerike, gjysm\u00eb-harduerike CEF, e cila e detyron routerin t\u00eb marr\u00eb vendime t\u00eb p\u00ebrshpejtuara p\u00ebr rrug\u00ebzim. Kjo funksion \u00ebsht\u00eb vet\u00ebm pran\u00eb router\u00ebve t\u00eb kompanis\u00eb Cisco. <\/p>\n

Kemi shqyrtuar tashm\u00eb se si t\u00eb kryejm\u00eb konfigurimin fillestar t\u00eb parametrave t\u00eb switch-it, dhe pasi konfigurimi i router-it b\u00ebhet n\u00eb m\u00ebnyr\u00eb t\u00eb ngjashme, do t'ju tregoj p\u00ebr t\u00eb shum\u00eb shpejt. Do t\u00eb hap programin Cisco Packet Tracer dhe do t\u00eb zgjedh router-in e modelit 1921, pastaj do t\u00eb hap dritaren e konsol\u00ebs IOS, ku mund t\u00eb shihni se si po ngarkohet sistemi operativ i k\u00ebtij router-i.
\nShihet se kemi ngarkuar versionin 15.1, kjo \u00ebsht\u00eb versione m\u00eb e fundit e IOS-it, si\u00e7 \u00ebsht\u00eb memoria 512 MB, platforma CISCO 2911, m\u00eb pas ndodhen parametrat e tjer\u00eb t\u00eb sistemit operativ, testi i imazhit IOS, dhe natyrisht, k\u00ebtu ka nj\u00eb marr\u00ebveshje licencimi dhe gj\u00ebra t\u00eb ngjashme. <\/p>\n

\"Trajnimi
\n
\nDo t\u00eb b\u00ebj nj\u00eb video t\u00eb ve\u00e7ant\u00eb q\u00eb i dedikohet vet\u00ebm Cisco IOS, ose do t\u00eb flas thjesht p\u00ebr sh\u00ebrbime t\u00eb ndryshme t\u00eb k\u00ebtij sistemi operativ. Do t\u00eb them vet\u00ebm se me numrin e versionit mund t\u00eb p\u00ebrcaktoni cilat mund\u00ebsi dhe funksione ka ky OS. Nga versioni 15.1 e tutje, t\u00eb gjitha versionet e IOS jan\u00eb universale, dmth var\u00ebsisht nga licenca q\u00eb blen p\u00ebrdoruesi, ai mund t\u00eb shfryt\u00ebzoj\u00eb funksione t\u00eb ndryshme t\u00eb sistemit. P\u00ebr shembull, n\u00ebse ju nevojitet siguri e shtuar n\u00eb rrjet, bleni licenc\u00ebn p\u00ebr sh\u00ebrbimin e siguris\u00eb, n\u00ebse ju duhen funksionet e sh\u00ebrbimit t\u00eb z\u00ebrit \u2013 licenc\u00ebn p\u00ebr sh\u00ebrbimin e z\u00ebrit, etj. <\/p>\n

Para versionit 15.1, router-at kishin OS me versione t\u00eb ndryshme \u2013 Basic, Security, Enterprise, Voice Enable dhe k\u00ebshtu me radh\u00eb. Le t\u00eb themi se router-i i mikut tim kishte versionin Enterprise IOS, nd\u00ebrsa un\u00eb kisha versionin Basic IOS, dhe asgj\u00eb nuk m\u00eb pengonte t\u00eb merrja versionin e mikut tim dhe ta instalonja n\u00eb router-in tim, sepse Cisco nuk p\u00ebrdorte konceptin e licencave t\u00eb OS. <\/p>\n

Nga versioni 15.1 e tutje, kompania filloi t\u00eb aplikoj\u00eb konceptin e varianteve t\u00eb licencave, dhe derisa t\u00eb mos keni bler\u00eb \u00e7el\u00ebsin p\u00ebrkat\u00ebs, nuk mund t\u00eb p\u00ebrdorni ndonj\u00eb sh\u00ebrbim shtes\u00eb t\u00eb sistemit operativ. Pak m\u00eb von\u00eb, kur t\u00eb shqyrtojm\u00eb politik\u00ebn e licencimit t\u00eb Cisco-s, do t'ju tregoj p\u00ebr versionet e ndryshme t\u00eb IOS. P\u00ebr momentin, mund t\u00eb mos e keni parasysh k\u00ebt\u00eb dhe t\u00eb kaloni direkt n\u00eb logun e ngarkimit. <\/p>\n

N\u00eb fund t\u00eb logut shihni p\u00ebrshkrimin e \"hardware\"-it n\u00eb t\u00eb cilin \u00ebsht\u00eb nisur sistemi: marka e procesorit, 3 nd\u00ebrfaqe gigabit, DRAM 64-bit, 256 Kb memorie energjike jo e varur. Ky volum memorie duket shum\u00eb i vog\u00ebl, por p\u00ebr nj\u00eb router q\u00eb merr vendime ruterimi, kjo \u00ebsht\u00eb m\u00ebse e mjaftueshme. K\u00ebt\u00eb memorie nuk duhet ta krahasoni me memorien e kompjuterit tuaj, pasi ato jan\u00eb krejt\u00ebsisht t\u00eb ndryshme. <\/p>\n

Logu i ngarkes\u00ebs Cisco IOS p\u00ebrfundon me pyetjen: \"T\u00eb vazhdojm\u00eb me dialogun e konfigurimit? Po\/Jo\". N\u00ebse p\u00ebrgjigjeni \"Po\", sistemi do t'ju udh\u00ebheq\u00eb p\u00ebrmes nj\u00eb s\u00e9rie pyetjesh, p\u00ebrgjigjja e t\u00eb cilave do t\u00eb kryej\u00eb konfigurimin fillestar t\u00eb pajisjes. <\/p>\n

Gjat\u00eb studimit t\u00eb kursit CCNA, nuk duhet ta b\u00ebni k\u00ebt\u00eb, ndaj gjithmon\u00eb p\u00ebrgjigjuni \"Jo\" n\u00eb k\u00ebt\u00eb pyetje. Sigurisht, mund t\u00eb zgjidhni p\u00ebrgjigjen \"Po\" dhe t\u00eb kaloni p\u00ebr konfigurimin, por pasi nuk e dini si ta b\u00ebni at\u00eb, \u00ebsht\u00eb m\u00eb mir\u00eb t\u00eb zgjidhni p\u00ebrgjigjen \"Jo\".<\/p>\n

Duke zgjedhur \"Jo\" dhe duke shtypur RETURN, ne do t\u00eb kalojm\u00eb n\u00eb sken\u00ebn e komand\u00ebs, ku mund t\u00eb shkruajm\u00eb komanda t\u00eb ndryshme. Ashtu si me switch-in, fillimisht do t\u00eb shkruaj komand\u00ebn Router > enable, p\u00ebr t\u00eb kaluar n\u00eb modin e privilegjuar t\u00eb konfigurimit. Pastaj shkruaj config t (configure terminal) dhe hy n\u00eb modin e konfigurimit global. <\/p>\n

Le t\u00eb kalojm\u00eb shpejt n\u00ebp\u00ebr komandat. Dua t\u00eb ndryshoj emrin e host-it, prandaj p\u00ebrdor komand\u00ebn hostname R1, pastaj vijn\u00eb komandat e mohimit, k\u00ebshtu q\u00eb fillimisht k\u00ebrkoj t\u00eb m\u00eb tregohen nd\u00ebrfaqet e routerit duke p\u00ebrdorur komand\u00ebn do show ip interface brief. Shihni se porta Gigabit Ethernet 0\/0 \u00ebsht\u00eb n\u00eb modin administratively down, prandaj p\u00ebrdor komandat int gigabitEthernet 0\/0 dhe no shutdown. Pas k\u00ebsaj, gjendja e portit ndryshon n\u00eb up. N\u00ebse shikojm\u00eb p\u00ebrs\u00ebri gjendjen e nd\u00ebrfaqeve t\u00eb routerit, tani ky port ka statusin \"i aktivizuar\". Gjendja e protokollit mbetet n\u00eb poziten down, sepse asgj\u00eb nuk \u00ebsht\u00eb e lidhur me routerin ton\u00eb, dhe me munges\u00eb t\u00eb trafikut, ai mbetet n\u00eb gjendje t\u00eb fikur. Por sapo porti i routerit t\u00eb marr\u00eb trafik, protokolli do t\u00eb ndryshoj\u00eb statusin n\u00eb up.<\/p>\n

M\u00eb pas duhet t\u00eb vendos nj\u00eb fjal\u00ebkalim p\u00ebr konsol\u00ebn. P\u00ebr k\u00ebt\u00eb shkruaj komandat line con 0, password console dhe do show run, p\u00ebr t'u siguruar q\u00eb fjal\u00ebkalimi p\u00ebr konsol\u00ebn \u00ebsht\u00eb vendosur. Verifikimi i fjal\u00ebkalimit do t\u00eb b\u00ebhet vet\u00ebm pasi t\u00eb jap komand\u00ebn login. Tani porta konsol\u00eb e routerit \u00ebsht\u00eb e mbrojtur me fjal\u00ebkalim.<\/p>\n

Tani kam kam tregoi p\u00ebr enkriptimin e fjal\u00ebkalimeve. Imagjinoni q\u00eb dikush ka qasje n\u00eb konfigurimin aktual t\u00eb k\u00ebtij pajisjeje. Duke qen\u00eb se fjal\u00ebkalimi i vendosur shfaqet qart\u00eb aty, ky person mund ta grabit\u00eb at\u00eb leht\u00ebsisht p\u00ebr t\u00eb hyr\u00eb n\u00eb cil\u00ebsimet e router-it dhe p\u00ebr t\u00eb thyer sistemin. <\/p>\n

Nj\u00eb nga m\u00ebnyrat p\u00ebr t\u00eb aktivizuar enkriptimin e fjal\u00ebkalimit \u00ebsht\u00eb p\u00ebrdorimi i komand\u00ebs service password-encryption. Duke qen\u00eb se n\u00eb m\u00ebnyr\u00eb default kjo komand\u00eb \u00ebsht\u00eb p\u00ebrdorur me komand\u00ebn e mohuar no dhe ka form\u00ebn no service password-encryption, enkriptimi i fjal\u00ebkalimit nuk kryhet. Le t\u00eb kalojm\u00eb n\u00eb modin e konfigurimit global, t\u00eb shkruajm\u00eb komand\u00ebn service password-encryption dhe t\u00eb shtypim 'Enter'. Kjo komand\u00eb n\u00ebnkupton se sistemi merr fjal\u00ebkalimin tekstual q\u00eb kam vendosur dhe e enkripton at\u00eb. <\/p>\n

Tani, n\u00ebse shikoni konfigurimin aktual me komand\u00ebn do show run dhe kaloni n\u00eb rreshtin e fjal\u00ebkalimit, do t\u00eb shihni se fjal\u00ebkalimi i tipit t\u00eb shtat\u00eb ka marr\u00eb form\u00ebn e nj\u00eb sekuence t\u00eb rast\u00ebsishme numrash. Tani, n\u00ebse ndonj\u00eb prej koleg\u00ebve tuaj mund t\u00eb shoh\u00eb nga mesi dhe t\u00eb shoh\u00eb k\u00ebt\u00eb fjal\u00ebkalim, do t\u00eb jet\u00eb shum\u00eb e v\u00ebshtir\u00eb p\u00ebr t\u00eb mbajtur mend k\u00ebt\u00eb sekuenc\u00eb. K\u00ebshtu, ne krijuam linj\u00ebn e par\u00eb t\u00eb mbrojtjes p\u00ebr sistemin e siguris\u00eb s\u00eb aksesit. <\/p>\n

\"Trajnimi
\n
\nPor edhe n\u00ebse ai arrin ta kopjoj\u00eb k\u00ebt\u00eb fjal\u00ebkalim, t\u00eb hyj\u00eb n\u00eb cil\u00ebsimet dhe t\u00eb p\u00ebrpiqet ta ngjis\u00eb at\u00eb n\u00eb rreshtin e fjal\u00ebkalimit, sistemi nuk do t'i jap\u00eb akses n\u00eb cil\u00ebsime, sepse ky grup numrash nuk \u00ebsht\u00eb fjal\u00ebkalimi vet\u00eb, por vlera e tij e enkriptuar. Fjal\u00ebkalimi i sakt\u00eb \u00ebsht\u00eb fjala console, dhe kur ta shkruaj at\u00eb, do t\u00eb kem akses n\u00eb portin konsol\u00eb. K\u00ebshtu, edhe n\u00ebse dikush kopjon k\u00ebta numra, prap\u00eb nuk do t\u00eb mund t\u00eb aksesoj\u00eb pajisjen.<\/p>\n

Megjithat\u00eb, n\u00eb t\u00eb v\u00ebrtet\u00eb, ne jemi t\u00eb gabuar, sepse gjith\u00e7ka q\u00eb i nevojitet sulmuesit \u00ebsht\u00eb t\u00eb hyj\u00eb n\u00eb nj\u00eb faqe q\u00eb lejon leht\u00ebsisht deshifrimin e fjal\u00ebkalimeve Cisco t\u00eb tipit t\u00eb shtat\u00eb. Mjafton t\u00eb hyni n\u00eb faqen e internetit, t\u00eb shkruani numrat e kopjuar, dhe do t\u00eb merrni fjal\u00ebkalimin e deshifruar, n\u00eb rastin ton\u00eb fjala console. Tani, p\u00ebr hakera \u00ebsht\u00eb e mjaftueshme t\u00eb kopjojn\u00eb k\u00ebt\u00eb fjal\u00ebkalim, t\u00eb kthehen n\u00eb cil\u00ebsimet IOS dhe ta ngjisin at\u00eb n\u00eb rreshtin e k\u00ebrkes\u00ebs s\u00eb fjal\u00ebkalimit.<\/p>\n

\"Trajnimi
\n
\nN\u00eb k\u00ebt\u00eb rast, funksioni i thjesht\u00eb Enable Password nuk ofron sigurin\u00eb e nevojshme. M\u00ebnyra m\u00eb e mir\u00eb p\u00ebr t\u00eb siguruar mbrojtjen \u00ebsht\u00eb t\u00eb p\u00ebrdorni komand\u00ebn enable secret cisco. N\u00ebse tani shikoni konfigurimin aktual, do t\u00eb vini re se vlera e fjal\u00ebkalimit tani p\u00ebrfaq\u00ebson nj\u00eb grup simboresh t\u00eb ndryshme. N\u00eb k\u00ebt\u00eb rast \u00ebsht\u00eb p\u00ebrdorur lloji i pest\u00eb i fjal\u00ebkalimeve Cisco. <\/p>\n

Dekriptimi i nj\u00eb fjal\u00ebkalimi t\u00eb till\u00eb n\u00eb m\u00ebnyr\u00eb online \u00ebsht\u00eb i pamundur, k\u00ebshtu q\u00eb tani konsol\u00ebn e pajisjes suaj e keni t\u00eb sigurt plot\u00ebsisht. <\/p>\n

M\u00eb pas, \u00ebsht\u00eb e nevojshme t\u00eb vendosni nj\u00eb fjal\u00ebkalim p\u00ebr Telnet. P\u00ebr k\u00ebt\u00eb un\u00eb shkruaj komand\u00ebn line vty 0 4, e cila do t'i lejoj\u00eb pes\u00eb njer\u00ebz t\u00eb p\u00ebrdorin k\u00ebt\u00eb router, dhe pastaj fut komand\u00ebn password telnet. Tani, n\u00ebse dikush d\u00ebshiron t\u00eb lidhet me routerin p\u00ebrmes protokollit Telnet, ai duhet t\u00eb fut\u00eb k\u00ebt\u00eb fjal\u00ebkalim \u2013 fjal\u00ebn telnet. <\/p>\n

M\u00eb pas, p\u00ebr switch-in, ne realizuam konfigurimin e adres\u00ebs IP t\u00eb Management IP, sepse switch-i i p\u00ebrket nivelit t\u00eb dyt\u00eb OSI. Megjithat\u00eb, routeri \u00ebsht\u00eb nj\u00eb pajisje e nivelit t\u00eb tret\u00eb, dhe kjo do t\u00eb thot\u00eb se \u00e7do port i routerit ka adres\u00ebn e tij IP. <\/p>\n

\"Trajnimi
\n
\nN\u00eb switch, ne kaluam n\u00eb konfigurimet VLAN1 ose n\u00eb cil\u00ebsimet e \u00e7do rrjeti tjet\u00ebr ku duhej t\u00eb specifikoheshin adresat IP. Ne krijuam interfaca virtuale dhe i dham\u00eb atyre adresat IP. Por n\u00eb rastin e routerit, k\u00ebto adresa duhet t'u jepeshin porteve fizike, prandaj un\u00eb shkruaj komandat config t dhe int g0\/0. M\u00eb pas p\u00ebrdor komand\u00ebn p\u00ebr t\u00eb caktuar adres\u00ebn IP n\u00eb t\u00eb nj\u00ebjt\u00ebn m\u00ebnyr\u00eb si\u00e7 veprova n\u00eb rastin e VLAN, dometh\u00ebn\u00eb shkruaj komand\u00ebn ip address 10.1.1.1 255.255.255.0 dhe pastaj jap komand\u00ebn no shutdown.<\/p>\n

N\u00ebse tani shikoni gjendjen e porteve duke p\u00ebrdorur komand\u00ebn do show int brief, do t\u00eb vini re se adresa 10.1.1.1 i \u00ebsht\u00eb caktuar interfaces Gigabit Ethernet 0\/0. K\u00ebshtu kemi konfigurur adres\u00ebn IP.
\nM\u00eb pas kalojm\u00eb n\u00eb konfigurimin e banderol\u00ebs Logon Banner. N\u00eb t\u00eb nj\u00ebjt\u00ebn m\u00ebnyr\u00eb si p\u00ebr switch-in, un\u00eb p\u00ebrdor komand\u00ebn banner motd & dhe pastaj mund t\u00eb shkruaj \u00e7do tekst q\u00eb dua, p\u00ebr shembull, Welcome to NetworKing Router, theksoj tekstin me \"yje\" dhe e mbyll at\u00eb me ampersand &.
\nM\u00eb pas, n\u00ebse d\u00ebshironi t\u00eb \u00e7aktivizoni portin, p\u00ebrdorni komand\u00ebn Shutdown. P\u00ebr t\u00eb ruajtur cil\u00ebsimet, p\u00ebrdoret komanda copy running-config startup-config. Konfigurimin aktual mund ta shihni me komand\u00ebn show running conf, nd\u00ebrsa p\u00ebr t\u00eb par\u00eb konfigurimin e ngarkes\u00ebs, p\u00ebrdoret komand\u00ebn show startup conf. Duke qen\u00eb se ne p\u00ebrdor\u00ebm pajisjen e re \"nga kuti\" dhe ngarkes\u00ebn me parametra t\u00eb parazgjedhur, n\u00eb p\u00ebrgjigje t\u00eb k\u00ebrkes\u00ebs p\u00ebr t\u00eb treguar konfigurimin e ngarkes\u00ebs, sistemi p\u00ebrgjigjet se nuk ekziston ende. <\/p>\n

Pas futjes s\u00eb komand\u00ebs copy running-config startup-config, sistemi k\u00ebrkon t\u00eb konfirmoni se file q\u00eb do t\u00eb rinisni \u00ebsht\u00eb file i parametrave t\u00eb ngarkes\u00ebs s\u00eb sistemit startup-config. Pas rinisjes s\u00eb file-it t\u00eb konfigurimin t\u00eb ngarkes\u00ebs, e shikoj me komand\u00ebn show startup conf dhe shoh se tani plot\u00ebsisht e kopjon file-in e parametrave t\u00eb gjendjes aktuale t\u00eb pajisjes. Tani, n\u00ebse \u00e7do her\u00eb e \u00e7aktivizoj router-in dhe e ndiz p\u00ebrs\u00ebri, ai do t\u00eb ngarkohet duke p\u00ebrdorur parametrat e ruajtur. <\/p>\n

Verifikimin e gjendjes s\u00eb router-it \u00ebsht\u00eb m\u00eb mir\u00eb ta b\u00ebni me komand\u00ebn show int brief, gjithashtu mund t\u00eb p\u00ebrdorni komand\u00ebn show int, e cila do t\u00eb tregoj\u00eb gjendjen e t\u00eb gjitha porteve. N\u00ebse d\u00ebshironi t\u00eb shihni gjendjen e nj\u00eb porti specifik, mund t\u00eb p\u00ebrdorni komand\u00ebn show interface g0\/0, pas s\u00eb cil\u00ebs sistemi do t\u00eb tregoj\u00eb statistikat e plota p\u00ebr k\u00ebt\u00eb interface. <\/p>\n

Ashtu si\u00e7 e thash\u00eb, pjesa m\u00eb e r\u00ebnd\u00ebsishme e router-it \u00ebsht\u00eb tabela e rrug\u00ebve. Mund ta shikoni at\u00eb me komand\u00ebn show ip route. <\/p>\n

\"Trajnimi
\n
\nN\u00eb k\u00ebt\u00eb moment tabela \u00ebsht\u00eb e zbraz\u00ebt, sepse asnj\u00eb pajisje nuk \u00ebsht\u00eb e lidhur me router-in ton\u00eb. N\u00eb videon e ardhshme do t\u00eb shqyrtojm\u00eb se si krijohet tabela e rrug\u00ebs duke p\u00ebrdorur protokolle t\u00eb ndryshme, si plot\u00ebsohet ajo kur lidhen pajisje t\u00eb reja duke p\u00ebrdorur rrug\u00ebzim statik ose protokolle dinamike. N\u00eb bot\u00ebn e router-ave, komand\u00ebn show ip route \u00ebsht\u00eb m\u00eb e njohura, sepse zakonisht t\u00eb gjitha problemet e rrug\u00ebtimit fillojn\u00eb nga tabela e rrug\u00ebve. <\/p>\n

K\u00ebtu po e p\u00ebrfundoj m\u00ebsimin ton\u00eb video, pasi kam folur p\u00ebr \u00e7do gj\u00eb q\u00eb ishte planifikuar p\u00ebr sot. Shum\u00eb p\u00ebrdorues pyesin p\u00ebr interesin tim kur regjistroj dhe publikoj k\u00ebto video m\u00ebsimesh. Un\u00eb e b\u00ebj k\u00ebt\u00eb n\u00eb koh\u00ebn time t\u00eb lir\u00eb plot\u00ebsisht falas. Sigurisht, mund t\u00eb m\u00eb d\u00ebrgoni para n\u00ebse d\u00ebshironi. Shum\u00eb faqe p\u00ebrdorin video m\u00ebsimet e mia dhe k\u00ebrkojn\u00eb para p\u00ebr k\u00ebt\u00eb, por nuk dua ta b\u00ebj k\u00ebt\u00eb me d\u00ebgjuesit e mi dhe premtoj se m\u00ebsimet e mia kurr\u00eb nuk do t\u00eb jen\u00eb me pages\u00eb. <\/p>\n

\r\n \"Luaj\r\n
<\/div>\r\n <\/div><\/center>
\nFaleminderit q\u00eb q\u00ebndroni me ne. Ju p\u00eblqejn\u00eb artikujt tan\u00eb? D\u00ebshironi t\u00eb shihni m\u00eb shum\u00eb materiale interesante? Na mb\u00ebshtetni duke b\u00ebr\u00eb nj\u00eb porosi ose duke na rekomanduar miqve tuaj. 30% zbritje p\u00ebr p\u00ebrdoruesit e Habra n\u00eb nj\u00eb analog unik t\u00eb server\u00ebve entry-level, t\u00eb cilin e kemi shpikur p\u00ebr ju:<\/b> E gjith\u00eb e v\u00ebrteta p\u00ebr VPS (KVM) E5-2650 v4 (6 B\u00ebrthama) 10GB DDR4 240GB SSD 1Gbps nga $20 ose si t\u00eb ndajm\u00eb sakt\u00ebsisht serverin?<\/a><\/noindex> (opcionet me RAID1 dhe RAID10, deri n\u00eb 24 b\u00ebrthama dhe deri n\u00eb 40GB DDR4 jan\u00eb t\u00eb disponueshme).<\/p>\n

Dell R730xd p\u00ebr dy her\u00eb m\u00eb lir\u00eb?<\/b> Vet\u00ebm te ne 2 x Intel TetraDeca-Core Xeon 2x E5-2697v3 2.6GHz 14C 64GB DDR4 4x960GB SSD 1Gbps 100 TB nga $199<\/a><\/noindex> n\u00eb Holand\u00eb! Dell R420 \u2014 2x E5-2430 2.2Ghz 6C 128GB DDR3 2x960GB SSD 1Gbps 100TB \u2014 nga $99!<\/b><\/b> Lexoni rreth Si t\u00eb nd\u00ebrtoni nj\u00eb infrastruktur\u00eb t\u00eb klas\u00ebs korporative me p\u00ebrdorimin e server\u00ebve Dell R730xd E5-2650 v4 me \u00e7mim 9000 euro p\u00ebr pak para?<\/a><\/noindex>
\n
Burimi: habr.com<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

\u0421\u0435\u0433\u043e\u0434\u043d\u044f\u0448\u043d\u0438\u0439 \u0443\u0440\u043e\u043a \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u043b\u044f\u0435\u0442 \u0441\u043e\u0431\u043e\u0439 \u0432\u0432\u043e\u0434\u043d\u0443\u044e \u0438\u043d\u0444\u043e\u0440\u043c\u0430\u0446\u0438\u044e \u043e \u0440\u043e\u0443\u0442\u0435\u0440\u0430\u0445 Cisco. \u041f\u0440\u0435\u0436\u0434\u0435 \u0447\u0435\u043c \u043f\u0440\u0438\u0441\u0442\u0443\u043f\u0438\u0442\u044c \u043a \u0438\u0437\u0443\u0447\u0435\u043d\u0438\u044e \u043c\u0430\u0442\u0435\u0440\u0438\u0430\u043b\u0430, \u0445\u043e\u0447\u0443 \u043f\u043e\u0437\u0434\u0440\u0430\u0432\u0438\u0442\u044c \u0432\u0441\u0435\u0445, \u043a\u0442\u043e \u0441\u043c\u043e\u0442\u0440\u0438\u0442 \u043c\u043e\u0439 \u043a\u0443\u0440\u0441, \u043f\u043e\u0442\u043e\u043c\u0443 \u0447\u0442\u043e \u0432\u0438\u0434\u0435\u043e\u0443\u0440\u043e\u043a \u00ab\u0414\u0435\u043d\u044c 1\u00bb \u043d\u0430 \u0441\u0435\u0433\u043e\u0434\u043d\u044f \u043f\u0440\u043e\u0441\u043c\u043e\u0442\u0440\u0435\u043b\u0438 \u043f\u043e\u0447\u0442\u0438 \u043c\u0438\u043b\u043b\u0438\u043e\u043d \u0447\u0435\u043b\u043e\u0432\u0435\u043a. \u042f \u0431\u043b\u0430\u0433\u043e\u0434\u0430\u0440\u044e \u0432\u0441\u0435\u0445 \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u0435\u0439, \u043a\u043e\u0442\u043e\u0440\u044b\u0435 \u0432\u043d\u0435\u0441\u043b\u0438 \u0441\u0432\u043e\u0439 \u0432\u043a\u043b\u0430\u0434 \u0432 \u0438\u0437\u0443\u0447\u0435\u043d\u0438\u0435 \u0432\u0438\u0434\u0435\u043e\u043a\u0443\u0440\u0441\u0430 CCNA. \u0421\u0435\u0433\u043e\u0434\u043d\u044f \u043c\u044b \u0438\u0437\u0443\u0447\u0438\u043c \u0442\u0440\u0438 \u0442\u0435\u043c\u044b: \u0440\u043e\u0443\u0442\u0435\u0440 \u043a\u0430\u043a \u0444\u0438\u0437\u0438\u0447\u0435\u0441\u043a\u043e\u0435 \u0443\u0441\u0442\u0440\u043e\u0439\u0441\u0442\u0432\u043e, \u043d\u0435\u0431\u043e\u043b\u044c\u0448\u043e\u0435 […]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":27968,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[688],"tags":[],"class_list":["post-37286","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-administrirovanie"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\n","aioseo_head_json":{"title":"\ud83e\udd47Trajnimi Cisco 200-125 CCNA v3.0. 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