{"id":92780,"date":"2020-08-30T19:42:10","date_gmt":"2020-08-30T17:42:10","guid":{"rendered":"https:\/\/prohoster.info\/blog\/administrirovanie\/osobennosti-zashhity-besprovodnyh-i-provodnyh-setej-chast-2-kosvennye-mery-zashhity"},"modified":"2020-08-30T19:42:10","modified_gmt":"2020-08-30T17:42:10","slug":"osobennosti-zashhity-besprovodnyh-i-provodnyh-setej-chast-2-kosvennye-mery-zashhity","status":"publish","type":"post","link":"https:\/\/prohoster.info\/sq\/blog\/administrirovanie\/osobennosti-zashhity-besprovodnyh-i-provodnyh-setej-chast-2-kosvennye-mery-zashhity","title":{"rendered":"Karakteristikat e mbrojtjes s\u00eb rrjeteve pa tel dhe me tel. Pjesa 2 - Masa t\u00eb t\u00ebrthorta t\u00eb mbrojtjes","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p><img decoding=\"async\" alt=\"Karakteristikat e mbrojtjes s\u00eb rrjeteve pa tel dhe me tel. Pjesa 2 - Masa t\u00eb t\u00ebrthorta t\u00eb mbrojtjes\" src=\"\/wp-content\/uploads\/2020\/08\/98625bbefd1ce79a419ec724562d3969.jpeg\" style=\"display:block;margin: 0 auto;\" \/><\/p>\n<p><\/p>\n<p><em>Vazhdojm\u00eb bised\u00ebn p\u00ebr metodat e rritjes s\u00eb siguris\u00eb s\u00eb rrjeteve. N\u00eb k\u00ebt\u00eb artikull do t\u00eb flasim p\u00ebr masa t\u00eb tjera sigurie dhe organizimin e rrjeteve pa tel m\u00eb t\u00eb mbrojtura.<\/em><noindex><a rel=\"nofollow\" name=\"habracut\"><\/a><\/noindex><\/p>\n<p><\/p>\n<h2 id=\"predislovie-ko-vtoroy-chasti\">Parath\u00ebnie p\u00ebr pjes\u00ebn e dyt\u00eb<\/h2>\n<p><\/p>\n<p>N\u00eb artikullin e m\u00ebparsh\u00ebm <noindex><a rel=\"nofollow\" href=\"https:\/\/habr.com\/ru\/company\/zyxel\/blog\/516508\/\"><strong>\u00abKarakteristikat e mbrojtjes s\u00eb rrjeteve pa tel dhe me tel. Pjesa 1 - Masa t\u00eb drejtp\u00ebrdrejta t\u00eb mbrojtjes\u00bb<\/strong><\/a><\/noindex> u diskutua p\u00ebr problemet e siguris\u00eb s\u00eb rrjetit WiFi dhe metodat e drejtp\u00ebrdrejta t\u00eb mbrojtjes nga akseset e paautorizuara. U shqyrtuan masat e dukshme p\u00ebr parandalimin e kapjes s\u00eb trafikut: enkriptimi, fshehja e rrjetit dhe filtrimi sipas MAC, si dhe metoda speciale, p\u00ebr shembull, lufta me Rogue AP. Megjithat\u00eb, p\u00ebrve\u00e7 m\u00ebnyrave t\u00eb drejtp\u00ebrdrejta t\u00eb mbrojtjes, ekzistojn\u00eb edhe t\u00eb tjera t\u00eb t\u00ebrthorta. K\u00ebto jan\u00eb teknologji q\u00eb jo vet\u00ebm ndihmojn\u00eb p\u00ebr t\u00eb p\u00ebrmir\u00ebsuar cil\u00ebsin\u00eb e lidhjes, por gjithashtu kontribuojn\u00eb n\u00eb p\u00ebrmir\u00ebsimin e siguris\u00eb.<\/p>\n<p><\/p>\n<p>Dy karakteristikat kryesore t\u00eb rrjeteve pa tel: akses i larg\u00ebt dhe pa kontakt dhe eteri radio si nj\u00eb mjedis transmetimi t\u00eb dh\u00ebnash n\u00eb m\u00ebnyr\u00eb masive, ku \u00e7do marr\u00ebs sinjali mund t\u00eb d\u00ebgjoj\u00eb eterin, dhe \u00e7do transmetues mund t\u00eb pengoj\u00eb rrjetin me transmetime t\u00eb padobishme dhe thjesht me nd\u00ebrhyrje radio. Kjo, p\u00ebrve\u00e7 t\u00eb gjitha gj\u00ebrave, nuk ndikon mir\u00eb n\u00eb sigurin\u00eb e p\u00ebrgjithshme t\u00eb rrjetit pa tel.<\/p>\n<p><\/p>\n<p>Siguria e vetme nuk mjafton. Duhet gjithashtu t\u00eb punosh si\u00e7 duhet, dmth t\u00eb shk\u00ebmbehet informacion. Dhe n\u00eb k\u00ebt\u00eb pik\u00eb WiFi ka shum\u00eb pretendime t\u00eb tjera:<\/p>\n<p><\/p>\n<ul>\n<li>hap\u00ebsira n\u00eb mbulimin e rrjetit (\u00abmungesat e bardha\u00bb);<\/li>\n<li>n\u00eb ndikimin e burimeve t\u00eb jashtme dhe pikave t\u00eb aksesit fqinj\u00eb nj\u00ebri mbi tjetrin.<\/li>\n<\/ul>\n<p><\/p>\n<p>Si pasoj\u00eb, p\u00ebr shkak t\u00eb problemeve t\u00eb p\u00ebrshkruara m\u00eb sip\u00ebr, cil\u00ebsia e sinjalit zvog\u00eblohet, lidhja humbet stabilitetin dhe shpejt\u00ebsia e shk\u00ebmbimit t\u00eb t\u00eb dh\u00ebnave bie.<\/p>\n<p><\/p>\n<p>Natyrisht, adhuruesit e rrjeteve me tel do t\u00eb shprehin me k\u00ebnaq\u00ebsi se me p\u00ebrdorimin e lidhjeve kabllore dhe p\u00ebr m\u00eb tep\u00ebr, t\u00eb fibrave optike, k\u00ebso problemesh nuk vihen re.<\/p>\n<p><\/p>\n<p>Ngrihet pyetja: a mund t\u00eb zgjidhen k\u00ebto probleme pa u rikthyer tek ndonj\u00eb mas\u00eb radikale si ri-lidhja e t\u00eb gjith\u00eb atyre q\u00eb jan\u00eb t\u00eb pak\u00ebnaqur me rrjetin me tel?<\/p>\n<p><\/p>\n<h2 id=\"gde-nachalo-vseh-problem\">Ku fillon t\u00eb gjitha problemet?<\/h2>\n<p><\/p>\n<p>N\u00eb momentin e krijimit t\u00eb rrjeteve WiFi dhe t\u00eb tjera zyrtare, zakonisht ndiqeshin nj\u00eb algorit\u00ebm t\u00eb thjesht\u00eb: vendosej nj\u00eb pik\u00eb qasjeje n\u00eb qend\u00ebr t\u00eb perimetrit p\u00ebr t\u00eb arritur mbulimin maksimal. N\u00ebse p\u00ebr zonat e larg\u00ebta fuqia e sinjalit nuk mjaftonte, nj\u00eb anten\u00eb forcuese p\u00ebrfshihej. Rralle her\u00eb shtohej nj\u00eb pik\u00eb e dyt\u00eb qasjeje, p\u00ebr shembull, p\u00ebr zyr\u00ebn e drejtorit t\u00eb larg\u00ebt. Kjo \u00ebsht\u00eb gjith\u00e7ka p\u00ebr p\u00ebrmir\u00ebsime.<\/p>\n<p><\/p>\n<p>Ky qasje kishte bazat e veta. S\u00eb pari, n\u00eb fillim t\u00eb formimit t\u00eb rrjeteve pa tel, pajisjet p\u00ebr to ishin t\u00eb shtrenjta. S\u00eb dyti, vendosja e m\u00eb shum\u00eb pikave qasjeje do t\u00eb thoshte p\u00ebrballjen me pyetje p\u00ebr t\u00eb cilat at\u00ebher\u00eb nuk kishte p\u00ebrgjigje. P\u00ebr shembull, si t\u00eb organizohej kalimi pa nd\u00ebrprerje i klientit mes pikave? Si t\u00eb luftohej interferenca? Si t\u00eb thjeshtohej dhe strukturohej menaxhimi i pikave, p\u00ebr shembull, aplikimi i nj\u00ebkohsh\u00ebm i ndalimeve\/lejeve, monitorimi dhe k\u00ebshtu me radh\u00eb. Prandaj, ishte shum\u00eb m\u00eb e leht\u00eb t\u00eb ndiqej principi se: sa m\u00eb pak pajisje, aq m\u00eb mir\u00eb.<\/p>\n<p><\/p>\n<p>N\u00eb t\u00eb nj\u00ebjt\u00ebn koh\u00eb, pika e qasjes e vendosur n\u00ebn tavan, transmetonte sipas nj\u00eb diagrami rrethor (m\u00eb sakt\u00ebsisht, oval).<\/p>\n<p><\/p>\n<p>Megjithat\u00eb, format e nd\u00ebrtesave arkitekturore nuk p\u00ebrputhen mir\u00eb me diagramet e rrethit t\u00eb shp\u00ebrndarjes s\u00eb sinjalit. Prandaj, diku sinjali pothuajse nuk arrin, dhe duhet t\u00eb forcohet, nd\u00ebrsa diku tjet\u00ebr transmetimi tejkalon perimetrin dhe b\u00ebhet i aksesuesh\u00ebm p\u00ebr t\u00eb tjer\u00ebt.<\/p>\n<p><\/p>\n<p><img decoding=\"async\" alt=\"Karakteristikat e mbrojtjes s\u00eb rrjeteve pa tel dhe me tel. Pjesa 2 - Masa t\u00eb t\u00ebrthorta t\u00eb mbrojtjes\" src=\"\/wp-content\/uploads\/2020\/08\/0020ab189634ee1e0b5fdb8b783d60da.jpeg\" style=\"display:block;margin: 0 auto;\" \/><\/p>\n<p><\/p>\n<p><em>Figura 1. Shembuj i mbulimit duke p\u00ebrdorur nj\u00eb pik\u00eb t\u00eb vetme n\u00eb zyr\u00eb.<\/em><\/p>\n<p><\/p>\n<p><em><strong>Sh\u00ebnim<\/strong>. Diku b\u00ebhet fjal\u00eb p\u00ebr nj\u00eb afrim t\u00eb ashp\u00ebr, n\u00eb t\u00eb cilin nuk merren parasysh pengesat p\u00ebr shp\u00ebrndarjen, si dhe drejtimi i sinjalit. N\u00eb praktik\u00eb, format e diagrameve p\u00ebr modele t\u00eb ndryshme pikash mund t\u00eb ndryshojn\u00eb.<\/em><\/p>\n<p><\/p>\n<p>Situat\u00ebn mund ta p\u00ebrmir\u00ebsojm\u00eb n\u00ebse p\u00ebrdorim m\u00eb shum\u00eb pika qasjeje.<\/p>\n<p><\/p>\n<p>S\u00eb pari, kjo do t\u00eb mund\u00ebsoj\u00eb shp\u00ebrndarjen m\u00eb efikase t\u00eb pajisjeve transmetuese n\u00eb hap\u00ebsir\u00ebn e dhom\u00ebs.<\/p>\n<p><\/p>\n<p>S\u00eb dyti, krijohet mund\u00ebsia p\u00ebr t\u00eb ulur nivelin e sinjalit, duke mos lejuar at\u00eb t\u00eb del p\u00ebrtej perimetrin e zyr\u00ebs ose objektit tjet\u00ebr. N\u00eb k\u00ebt\u00eb rast, p\u00ebr t\u00eb num\u00ebruar trafikun e rrjetit pa tel, duhet t\u00eb afrohesh shum\u00eb pran\u00eb perimetrin ose madje t\u00eb hysh brenda kufijve t\u00eb tij. Diku rreth k\u00ebsaj vepron nj\u00eb sulmues, p\u00ebr t\u00eb infiltruar n\u00eb rrjetin e brendsh\u00ebm me tel.<\/p>\n<p><\/p>\n<p><img decoding=\"async\" alt=\"Karakteristikat e mbrojtjes s\u00eb rrjeteve pa tel dhe me tel. Pjesa 2 - Masa t\u00eb t\u00ebrthorta t\u00eb mbrojtjes\" src=\"\/wp-content\/uploads\/2020\/08\/f4a2b2d75790a459fe2e0de477e4fa05.jpeg\" style=\"display:block;margin: 0 auto;\" \/><\/p>\n<p><\/p>\n<p><em>Figura 2. Rritja e numrit t\u00eb pikave t\u00eb qasjes lejon nj\u00eb shp\u00ebrndarje m\u00eb t\u00eb mir\u00eb t\u00eb mbulimit.<\/em><\/p>\n<p><\/p>\n<p>Le t\u00eb shqyrtojm\u00eb p\u00ebrs\u00ebri t\u00eb dy figurat. N\u00eb t\u00eb par\u00ebn, nj\u00eb nga vulnerabilitetet kryesore t\u00eb rrjetit t\u00eb pa\u00e7ikluar \u00ebsht\u00eb e qart\u00eb \u2014 sinjali mund t\u00eb kapet n\u00eb nj\u00eb distanc\u00eb t\u00eb konsiderueshme.<\/p>\n<p><\/p>\n<p>N\u00eb figur\u00ebn e dyt\u00eb, situata nuk \u00ebsht\u00eb aq e keqe. Sa m\u00eb shum\u00eb pika qasje, aq m\u00eb efektive \u00ebsht\u00eb zona e mbulimit, dhe fuqia e sinjalit thuajse nuk del jasht\u00eb p\u00ebrimetrin, e th\u00ebn\u00eb ndryshe, jasht\u00eb zyr\u00ebs, ambientit apo objekteve t\u00eb tjera t\u00eb mundshme.<\/p>\n<p><\/p>\n<p>Nj\u00eb sulmues do t\u00eb duhet t\u00eb qwark\u00ebhiqet disi af\u00ebr, p\u00ebr t\u00eb kapur nj\u00eb sinjal relativisht t\u00eb dob\u00ebt \"nga jasht\u00eb\" ose \"nga korridori\" e k\u00ebshtu me radh\u00eb. P\u00ebr k\u00ebt\u00eb, ai duhet t\u00eb afroj\u00eb ngusht\u00eb nd\u00ebrtes\u00ebn e zyr\u00ebs, p\u00ebr t\u00eb q\u00ebndruar p.sh. n\u00ebn dritaret. Apo t\u00eb p\u00ebrpiqet t\u00eb dep\u00ebrtoj\u00eb brenda nd\u00ebrtes\u00ebs s\u00eb zyr\u00ebs. N\u00eb \u00e7do rast, kjo rrit rrezikun e t\u00eb shfaqurit n\u00eb kamerat e siguris\u00eb, duke u kapur n\u00eb sy t\u00eb rojeve. Kjo gjithashtu e zvog\u00eblon ndjesh\u00ebm intervalin e koh\u00ebs p\u00ebr sulm. Kjo tashm\u00eb \u00ebsht\u00eb e v\u00ebshtir\u00eb t\u00eb quhet \"kushtet ideale p\u00ebr nj\u00eb thyerje.\"<\/p>\n<p><\/p>\n<p>Natyrisht, mbetet edhe nj\u00eb \"m\u00ebkat origjinal\": rrjetet pa tela d\u00ebrgojn\u00eb n\u00eb nj\u00eb frekuenc\u00eb t\u00eb arritshme, e cila mund t\u00eb kapet nga t\u00eb gjith\u00eb klient\u00ebt. N\u00eb t\u00eb v\u00ebrtet\u00eb, rrjeti WiFi mund t\u00eb krahasohet me Ethernet-HUB, ku sinjali transmetohet menj\u00ebher\u00eb n\u00eb t\u00eb gjitha portet. P\u00ebr ta evituar k\u00ebt\u00eb, idealisht \u00e7do \u00e7ift pajisjesh duhet t\u00eb komunikoj\u00eb n\u00eb kanalin e vet t\u00eb frekuenc\u00ebs, n\u00eb t\u00eb cilin nuk duhet t\u00eb nd\u00ebrhyj\u00eb askush tjet\u00ebr.<\/p>\n<p><\/p>\n<p>K\u00ebtu jan\u00eb shkurtimisht problemet kryesore. Le t\u00eb shqyrtojm\u00eb m\u00ebnyrat p\u00ebr t'i zgjidhur ato.<\/p>\n<p><\/p>\n<h2 id=\"sredstva-zaschity-pryamye-i-kosvennye\">Mjetet mbrojt\u00ebse: t\u00eb drejtp\u00ebrdrejta dhe t\u00eb t\u00ebrthorta<\/h2>\n<p><\/p>\n<p>Si\u00e7 u tha n\u00eb artikullin e m\u00ebparsh\u00ebm, nuk mund t\u00eb arrihet mbrojtja ideale n\u00eb asnj\u00eb rast. Por mund t\u00eb v\u00ebshtir\u00ebsohet n\u00eb maksimum kryerja e nj\u00eb sulmi, duke e b\u00ebr\u00eb rezultatin jo t\u00eb shp\u00ebrblyesh\u00ebm n\u00eb krahasim me p\u00ebrpjekjet e shpenzuara.<\/p>\n<p><\/p>\n<p>Mjetet e mbrojtjes mund t\u00eb ndahen n\u00eb dy grupe kryesore:<\/p>\n<p><\/p>\n<ul>\n<li>teknologjit\u00eb e mbrojtjes s\u00eb drejtp\u00ebrdrejt\u00eb t\u00eb trafikut, si\u00e7 jan\u00eb enkriptimi ose filtrimi sipas MAC;<\/li>\n<li>teknologjit\u00eb, q\u00eb jan\u00eb caktuar fillimisht p\u00ebr q\u00ebllime t\u00eb tjera, p\u00ebr shembull, p\u00ebr t\u00eb rritur shpejt\u00ebsin\u00eb, por q\u00eb n\u00eb t\u00eb nj\u00ebjt\u00ebn koh\u00eb e komplikojn\u00eb jet\u00ebn e personave t\u00eb k\u00ebqij.<\/li>\n<\/ul>\n<p><\/p>\n<p>Grupi i par\u00eb u trajtua n\u00eb pjes\u00ebn e par\u00eb. Por n\u00eb arsenalin ton\u00eb ka edhe masa t\u00eb tjera indirekte. Si\u00e7 u tha m\u00eb lart, rritja e numrit t\u00eb pikave t\u00eb qasjes lejon t\u00eb ulet niveli i sinjalit dhe t\u00eb b\u00ebhet m\u00eb uniforme zona e mbulimit, \u00e7ka e v\u00ebshtir\u00ebson jet\u00ebn e agresor\u00ebve.<\/p>\n<p><\/p>\n<p>Nj\u00eb tjet\u00ebr nuanc\u00eb \u2014 rritja e shpejt\u00ebsis\u00eb s\u00eb transmetimit t\u00eb t\u00eb dh\u00ebnave e leht\u00ebson zbatimin e masave t\u00eb tjera t\u00eb siguris\u00eb. P\u00ebr shembull, \u00ebsht\u00eb e mundur t\u00eb instalohet nj\u00eb klient VPN n\u00eb secil\u00ebn laptop dhe t\u00eb transmetohen t\u00eb dh\u00ebnat edhe brenda rrjetit lokal p\u00ebrmes kanaleve t\u00eb koduara. Kjo do t\u00eb k\u00ebrkonte disa burime, p\u00ebrfshir\u00eb edhe ato harduerike, por niveli i mbrojtjes n\u00eb k\u00ebt\u00eb rast rritet ndjesh\u00ebm.<\/p>\n<p><\/p>\n<p>M\u00eb posht\u00eb ne japim p\u00ebrshkrimin e teknologjive q\u00eb lejojn\u00eb p\u00ebrmir\u00ebsimin e funksionimit t\u00eb rrjetit dhe indirekt rritjen e nivelit t\u00eb mbrojtjes.<\/p>\n<p><\/p>\n<h2 id=\"kosvennye-sredstva-uluchsheniya-zaschity--chto-mozhet-pomoch\">Mjetet indirekte p\u00ebr p\u00ebrmir\u00ebsimin e mbrojtjes \u2014 \u00e7far\u00eb mund t\u00eb ndihmoj\u00eb?<\/h2>\n<p><\/p>\n<h3 id=\"client-steering\">Client Steering<\/h3>\n<p><\/p>\n<p>Funksioni Client Steering sugjeron q\u00eb pajisjet klient t\u00eb p\u00ebrdorin fillimisht gam\u00ebn 5GHz. N\u00ebse kjo mund\u00ebsi nuk \u00ebsht\u00eb e disponueshme p\u00ebr klientin, ai gjithsesi mund t\u00eb p\u00ebrdor\u00eb 2.4GHz. P\u00ebr rrjetet e vjetra me num\u00ebr t\u00eb vog\u00ebl pikash qasjesh, puna kryesore b\u00ebhet n\u00eb gam\u00ebn 2.4GHz. P\u00ebr gam\u00ebn frekuencore 5GHz, plani me nj\u00eb pik\u00eb qasjeje n\u00eb shum\u00eb raste do t\u00eb ishte i papranuesh\u00ebm. Kjo pasi sinjali me frekuenc\u00eb m\u00eb t\u00eb lart\u00eb kalon m\u00eb keq p\u00ebrmes mureve dhe i kalon pengesat. Rekomandimi i zakonsh\u00ebm: p\u00ebr t\u00eb siguruar lidhje t\u00eb garantuar n\u00eb gam\u00ebn 5GHz \u2014 \u00ebsht\u00eb m\u00eb e preferueshme t\u00eb punoni n\u00eb vizibilitet t\u00eb drejtp\u00ebrdrejt\u00eb nga pika e qasjes.<\/p>\n<p><\/p>\n<p>N\u00eb standardet moderne 802.11ac dhe 802.11ax, p\u00ebr shkak t\u00eb numrit m\u00eb t\u00eb madh t\u00eb kanaleve, mund t\u00eb vendosen disa pika qasjeje n\u00eb nj\u00eb distanc\u00eb m\u00eb t\u00eb af\u00ebrt, \u00e7ka lejon t\u00eb ulet fuqia, pa humbur, por madje n\u00eb fitim t\u00eb shpejt\u00ebsis\u00eb s\u00eb transmetimit t\u00eb t\u00eb dh\u00ebnave. Si rezultat, p\u00ebrdorimi i gam\u00ebs 5GHz e v\u00ebshtir\u00ebson jet\u00ebn e agresor\u00ebve, por p\u00ebrmir\u00ebson cil\u00ebsin\u00eb e lidhjes p\u00ebr klient\u00ebt q\u00eb jan\u00eb brenda arritshm\u00ebris\u00eb.<\/p>\n<p><\/p>\n<p>Ky funksion \u00ebsht\u00eb i pranish\u00ebm:<\/p>\n<p><\/p>\n<ul>\n<li>n\u00eb pikave t\u00eb qasjes Nebula dhe NebulaFlex;<\/li>\n<li>n\u00eb firewalle me funksionin e kontrolluesit.<\/li>\n<\/ul>\n<p><\/p>\n<h3 id=\"auto-healing\">Auto Healing<\/h3>\n<p><\/p>\n<p>Si\u00e7 u tha m\u00eb lart, konturet e perimetrit t\u00eb ambienteve nuk p\u00ebrshtaten mir\u00eb n\u00eb diagramet e rrumbullakosura t\u00eb pikave t\u00eb qasjes.<\/p>\n<p><\/p>\n<p>P\u00ebr t\u00eb zgjidhur k\u00ebt\u00eb problem, s\u00eb pari, duhet t\u00eb p\u00ebrdorim numrin optimal t\u00eb pikave t\u00eb qasjes, dhe s\u00eb dyti, t\u00eb ulim nd\u00ebrlikimin e nd\u00ebrsjell\u00eb. Por n\u00ebse thjesht p\u00ebrdorim nj\u00eb nd\u00ebrhyrje manuale p\u00ebr t\u00eb ulur fuqin\u00eb e transmetuesve \u2013 nj\u00eb nd\u00ebrhyrje aq e drejtp\u00ebrdrejt\u00eb mund t\u00eb \u00e7oj\u00eb n\u00eb p\u00ebrkeq\u00ebsimin e lidhjes. Kjo do t\u00eb ndjehej ve\u00e7an\u00ebrisht kur nj\u00eb ose m\u00eb shum\u00eb pika qasje dalin jasht\u00eb pune.<\/p>\n<p><\/p>\n<p>Auto Healing lejon rregullimin e menj\u00ebhersh\u00ebm t\u00eb fuqis\u00eb pa humbur besueshm\u00ebrin\u00eb dhe shpejt\u00ebsin\u00eb e transferimit t\u00eb t\u00eb dh\u00ebnave.<\/p>\n<p><\/p>\n<p>Kur p\u00ebrdoret kjo funksionalitet, kontrolluesi kontrollon gjendjen dhe funksionimin e pikave t\u00eb qasjes. N\u00ebse nj\u00ebra prej tyre nuk funksionon, t\u00eb fqinj\u00ebt marrin udh\u00ebzim p\u00ebr t\u00eb rritur fuqin\u00eb e sinjalit, p\u00ebr t\u00eb mbushur \"pik\u00ebn e bardh\u00eb\". Pas rikthimit n\u00eb pun\u00eb t\u00eb pik\u00ebs s\u00eb qasjes, pikave fqinj\u00ebse u jepet udh\u00ebzimi p\u00ebr t\u00eb ulur fuqin\u00eb e sinjalit, p\u00ebr t\u00eb reduktuar nivelin e nd\u00ebrlikimit t\u00eb nd\u00ebrsjell\u00eb.<\/p>\n<p><\/p>\n<h3 id=\"besshovnyy-wifi-rouming\">Roaming WiFi pa ndalesa<\/h3>\n<p><\/p>\n<p>N\u00eb pamje t\u00eb par\u00eb, kjo teknologji \u00ebsht\u00eb e v\u00ebshtir\u00eb p\u00ebr t'u quajtur si nj\u00eb p\u00ebrmir\u00ebsuese e nivelit t\u00eb siguris\u00eb, p\u00ebrkundrazi, pasi leht\u00ebson kalimin e klient\u00ebve (p\u00ebrfshir\u00eb sulmuesit) mes pikave t\u00eb qasjes n\u00eb nj\u00eb rrjet. Por n\u00ebse p\u00ebrdoren dy ose m\u00eb shum\u00eb pika qasje, duhet t\u00eb sigurohet nj\u00eb funksionim i rehatsh\u00ebm pa probleme t\u00eb panevojshme. P\u00ebrve\u00e7 k\u00ebsaj, n\u00ebse nj\u00eb pik\u00eb qasje \u00ebsht\u00eb e ngarkuar, ajo p\u00ebrballet me probleme m\u00eb t\u00eb m\u00ebdha n\u00eb funksionet e mbrojtjes, si\u00e7 \u00ebsht\u00eb enkriptimi, duke shkaktuar vonesa gjat\u00eb shk\u00ebmbimit t\u00eb t\u00eb dh\u00ebnave dhe gj\u00ebra t\u00eb tjera t\u00eb pak\u00ebndshme. N\u00eb k\u00ebt\u00eb aspekt, roaming pa ndalesa \u00ebsht\u00eb nj\u00eb ndihm\u00eb e madhe p\u00ebr t\u00eb shp\u00ebrndar\u00eb ngarkes\u00ebn fleksib\u00ebl dhe p\u00ebr t\u00eb siguruar funksionim t\u00eb vazhduesh\u00ebm n\u00eb modin e mbrojtur.<\/p>\n<p><\/p>\n<h3 id=\"nastroyka-porogovyh-znacheniy-urovnya-signala-dlya-podklyucheniya-i-otklyucheniya-besprovodnyh-klientov-signal-threshold-ili-signal-strength-range\">Caktimi i pragjeve t\u00eb nivelit t\u00eb sinjalit p\u00ebr lidhjen dhe \u00e7 lidhjen e klient\u00ebve pa tela (Signal Threshold ose Signal Strength Range)<\/h3>\n<p><\/p>\n<p>Kur p\u00ebrdoret nj\u00eb pik\u00eb qasje e vetme, kjo funksionalitet, n\u00eb thelb, nuk ka asnj\u00eb vler\u00eb. Por n\u00eb kushte kur funksionojn\u00eb disa pika, t\u00eb menaxhuara nga nj\u00eb kontrollues, mund t\u00eb organizohet shp\u00ebrndarja mobile e klient\u00ebve midis pikave t\u00eb ndryshme. Duhet t\u00eb rikujtojm\u00eb se funksionet e kontrolluesit t\u00eb pikave t\u00eb qasjes ndodhen n\u00eb shum\u00eb linja ruter\u00ebsh nga Zyxel: ATP, USG, USG FLEX, VPN, ZyWALL.<\/p>\n<p><\/p>\n<p>N\u00eb pajisjet e p\u00ebrmendura m\u00eb lart, ka nj\u00eb funksion p\u00ebr t\u00eb \u00e7aktivizuar klientin q\u00eb \u00ebsht\u00eb i lidhur me SSID me sinjal t\u00eb dob\u00ebt. \"I dob\u00ebt\" do t\u00eb thot\u00eb se sinjali \u00ebsht\u00eb n\u00ebn pragun e vendosur n\u00eb kontrollor. Pas \u00e7aktivizimit t\u00eb klientit, ai do t\u00eb d\u00ebrgoj\u00eb nj\u00eb k\u00ebrkes\u00eb provuese p\u00ebr t\u00eb k\u00ebrkuar nj\u00eb pik\u00eb tjet\u00ebr qasje.<\/p>\n<p><\/p>\n<p>P\u00ebr shembull, n\u00ebse klienti \u00ebsht\u00eb i lidhur me nj\u00eb pik\u00eb qasje me nj\u00eb sinjal n\u00ebn -65dBm, n\u00ebse prag-\u00e7aktivizimi \u00ebsht\u00eb -60dBm, n\u00eb k\u00ebt\u00eb rast pika e qasjes do ta \u00e7aktivizoj\u00eb klientin me at\u00eb nivel sinjali. Tani klienti fillon procedur\u00ebn e ri-p\u00ebrmir\u00ebsimit dhe do t\u00eb lidhet me nj\u00eb pik\u00eb tjet\u00ebr qasje me nj\u00eb sinjal q\u00eb \u00ebsht\u00eb m\u00eb i madh ose i barabart\u00eb me -60dBm (pragu i sinjalit p\u00ebr stacionin).<\/p>\n<p><\/p>\n<p>Kjo ka nj\u00eb rol t\u00eb r\u00ebnd\u00ebsish\u00ebm kur p\u00ebrdoren disa pika qasjeje. K\u00ebshtu parandalon situat\u00ebn ku shumica e klient\u00ebve grumbullohen n\u00eb nj\u00eb pik\u00eb, nd\u00ebrsa pikat e tjera mbesin t\u00eb pap\u00ebrdorura.<\/p>\n<p><\/p>\n<p>P\u00ebrve\u00e7 k\u00ebsaj, \u00ebsht\u00eb e mundur t\u00eb kufizohet lidhja e klient\u00ebve me sinjal t\u00eb dob\u00ebt, me nj\u00eb probabilitet t\u00eb lart\u00eb q\u00eb t\u00eb jen\u00eb pas perimetrit t\u00eb ambientit, p\u00ebr shembull, pas nj\u00eb muri n\u00eb zyr\u00ebn fqinj, q\u00eb gjithashtu lejon q\u00eb ky funksion t\u00eb konsiderohet si nj\u00eb metod\u00eb e t\u00ebrthort\u00eb mbrojt\u00ebse.<\/p>\n<p><\/p>\n<h3 id=\"perehod-na-wifi-6-kak-odin-iz-putey-povysheniya-urovnya-bezopasnosti\">Kalimi n\u00eb WiFi 6 si nj\u00eb nga m\u00ebnyrat p\u00ebr t\u00eb rritur nivelin e siguris\u00eb<\/h3>\n<p><\/p>\n<p>Kemi folur m\u00eb par\u00eb p\u00ebr avantazhet e mjeteve t\u00eb drejtp\u00ebrdrejta t\u00eb siguris\u00eb n\u00eb artikullin e m\u00ebparsh\u00ebm. <strong>\u00abKarakteristikat e mbrojtjes s\u00eb rrjeteve pa tel dhe me tel. Pjesa 1 - Masa t\u00eb drejtp\u00ebrdrejta t\u00eb mbrojtjes\u00bb<\/strong>.<\/p>\n<p><\/p>\n<p>Rrjetet WiFi 6 ofrojn\u00eb shpejt\u00ebsi m\u00eb t\u00eb lart\u00eb transmetimi t\u00eb t\u00eb dh\u00ebnave. Nga nj\u00ebra an\u00eb, grupi i ri i standardeve lejon rritjen e shpejt\u00ebsis\u00eb, nd\u00ebrsa nga ana tjet\u00ebr, lejon vendosjen e edhe shum\u00eb pikave t\u00eb qasjes n\u00eb t\u00eb nj\u00ebjt\u00ebn sip\u00ebrfaqe. Standardi i ri lejon p\u00ebrdorimin e fuqis\u00eb m\u00eb t\u00eb vog\u00ebl p\u00ebr transmetim me shpejt\u00ebsi m\u00eb t\u00eb lart\u00eb.<\/p>\n<p><\/p>\n<p><strong>Rritja e shpejt\u00ebsis\u00eb s\u00eb transmetimit t\u00eb t\u00eb dh\u00ebnave<\/strong>.<\/p>\n<p><\/p>\n<p>Kalimi n\u00eb WiFi 6 parashikon rritjen e shpejt\u00ebsis\u00eb s\u00eb transmetimit deri n\u00eb 11Gb\/s (tipo modula 1024-QAM, kanalet 160 MHz). N\u00eb t\u00eb nj\u00ebjt\u00ebn koh\u00eb, pajisjet e reja q\u00eb mb\u00ebshtesin WiFi 6 kan\u00eb nj\u00eb performanc\u00eb m\u00eb t\u00eb lart\u00eb. Nj\u00eb nga problemet kryesore n\u00eb zbatimin e masave t\u00eb tjera t\u00eb siguris\u00eb, si kanali VPN p\u00ebr \u00e7do p\u00ebrdorues \u2014 \u00ebsht\u00eb r\u00ebnia e shpejt\u00ebsis\u00eb. Me WiFi 6 do t\u00eb jet\u00eb m\u00eb e leht\u00eb t\u00eb aplikosh sisteme t\u00eb tjera mbrojt\u00ebse.<\/p>\n<p><\/p>\n<h3 id=\"bss-coloring\">BSS Coloring<\/h3>\n<p><\/p>\n<p>Kemi shkruar m\u00eb par\u00eb se nj\u00eb p\u00ebrhapje m\u00eb uniforme mund t\u00eb zvog\u00ebloj\u00eb dep\u00ebrtimin e sinjalit WiFi p\u00ebrtej perimetrin. Por me rritjen e m\u00ebtejshme t\u00eb numrit t\u00eb pikave t\u00eb qasjes, madje edhe p\u00ebrdorimi i Auto Healing mund t\u00eb jet\u00eb i pamjaftuesh\u00ebm, pasi q\u00eb trafiku \"i huaj\" nga pika e qasjes fqinje do t\u00eb dep\u00ebrtoj\u00eb ende n\u00eb zon\u00ebn e pranimit.<\/p>\n<p><\/p>\n<p>Kur p\u00ebrdoret BSS Coloring, pika e qasjes l\u00eb shenja speciale (ngjyros) n\u00eb paketat e saj t\u00eb dh\u00ebnash. Kjo lejon q\u00eb t\u00eb injorohet ndikimi i pajisjeve transmetuese fqinje (pikave t\u00eb qasjes).<\/p>\n<p><\/p>\n<h3 id=\"uluchshennyy-mu-mimo\">MU-MIMO i p\u00ebrmir\u00ebsuar<\/h3>\n<p><\/p>\n<p>N\u00eb 802.11ax ka gjithashtu p\u00ebrmir\u00ebsime t\u00eb r\u00ebnd\u00ebsishme n\u00eb teknologjin\u00eb MU-MIMO (Multi-User \u2014 Multiple Input Multiple Output). MU-MIMO lejon pik\u00ebn e qasjes t\u00eb komunikoj\u00eb me disa pajisje nj\u00ebkoh\u00ebsisht. Por n\u00eb standardin e m\u00ebparsh\u00ebm, kjo teknologji mund t\u00eb mb\u00ebshteste vet\u00ebm grupe prej kat\u00ebr klient\u00ebsh n\u00eb nj\u00eb frekuenc\u00eb. Kjo leht\u00ebson transmetimin, por jo marrjen. WiFi 6 p\u00ebrdor MIMO p\u00ebr shum\u00eb p\u00ebrdorues 8\u00d78 p\u00ebr transmetim dhe marrje.<\/p>\n<p><\/p>\n<p><em><strong>Sh\u00ebnim.<\/strong> Standarti 802.11ax rrit madh\u00ebsin\u00eb e grupeve MU-MIMO n\u00eb rrjedh\u00ebn hyr\u00ebse, duke siguruar nj\u00eb performanc\u00eb m\u00eb efikase t\u00eb rrjetit WiFi. Kanali i l\u00ebshimit shum\u00eb-p\u00ebrdorues MIMO \u00ebsht\u00eb nj\u00eb shtes\u00eb e re n\u00eb 802.11ax.<\/em><\/p>\n<p><\/p>\n<h3 id=\"ofdma-orthogonal-frequency-division-multiple-access\">OFDMA (Aksesi me ndarje ortogonale t\u00eb frekuenc\u00ebs)<\/h3>\n<p><\/p>\n<p>Ky \u00ebsht\u00eb nj\u00eb metod\u00eb e re p\u00ebr qasjen n\u00eb kanale dhe menaxhimin e bazuar n\u00eb teknologji q\u00eb kan\u00eb qen\u00eb tashm\u00eb t\u00eb provuara n\u00eb teknologjin\u00eb e celular\u00ebve LTE.<\/p>\n<p><\/p>\n<p>OFDMA lejon d\u00ebrgimin e m\u00eb shum\u00eb se nj\u00eb sinjali n\u00eb t\u00eb nj\u00ebjtin linj\u00eb ose kanal n\u00eb t\u00eb nj\u00ebjt\u00ebn koh\u00eb, duke caktuar nj\u00eb interval kohe p\u00ebr \u00e7do transmetim dhe duke aplikuar ndarjen e frekuencave. Si rezultat, rritet jo vet\u00ebm shpejt\u00ebsia p\u00ebrmes nj\u00eb p\u00ebrfshirjeje m\u00eb t\u00eb mir\u00eb t\u00eb kanalit, por gjithashtu p\u00ebrmir\u00ebsohet siguria.<\/p>\n<p><\/p>\n<h2 id=\"rezyume\">CV<\/h2>\n<p><\/p>\n<p>Rrjetet WiFi \u00e7do vit b\u00ebhen gjithnj\u00eb e m\u00eb t\u00eb sigurta. P\u00ebrdorimi i teknologjive moderne siguron nj\u00eb nivel t\u00eb pranuesh\u00ebm mbrojtjeje.<\/p>\n<p><\/p>\n<p>Metodat direkte t\u00eb mbrojtjes n\u00eb form\u00ebn e enkriptimit t\u00eb trafikut kan\u00eb treguar rezultate t\u00eb mira. Nuk duhet harruar edhe masat shtes\u00eb: filtrimi sipas MAC, fshehja e identifikuesit t\u00eb rrjetit, zbulimi i AP-ve k\u00ebrc\u00ebnuese (Rogue AP Containment).<\/p>\n<p><\/p>\n<p>Por ka edhe masa t\u00eb tjera t\u00eb pjesshme, t\u00eb cilat p\u00ebrmir\u00ebsojn\u00eb bashk\u00ebpunimin mes pajisjeve pa tela dhe rrisin shpejt\u00ebsin\u00eb e shk\u00ebmbimit t\u00eb t\u00eb dh\u00ebnave.<\/p>\n<p><\/p>\n<p>P\u00ebrdorimi i teknologjive t\u00eb reja lejon uljen e nivelit t\u00eb sinjalit nga pikat, duke b\u00ebr\u00eb mbulimin m\u00eb t\u00eb barabart\u00eb, gj\u00eb q\u00eb ndikon pozitivisht n\u00eb mir\u00ebqenien e gjith\u00eb rrjetit wireless n\u00eb t\u00ebr\u00ebsi, p\u00ebrfshir\u00eb dhe sigurin\u00eb.<\/p>\n<p><\/p>\n<p>Shkenca e sh\u00ebndosh\u00eb tregon se p\u00ebr t\u00eb rritur sigurin\u00eb, \u00e7do mjet \u00ebsht\u00eb i mir\u00eb: direkt dhe indirekt. Ky kombinim e b\u00ebn jet\u00ebn sa m\u00eb t\u00eb v\u00ebshtir\u00eb t\u00eb autor\u00ebve t\u00eb krimeve.<\/p>\n<p><\/p>\n<h2 id=\"poleznye-ssylki\">Linqe t\u00eb dobishme:<\/h2>\n<p><\/p>\n<ol>\n<li><noindex><a rel=\"nofollow\" href=\"https:\/\/t.me\/zyxelru\">Biseda n\u00eb Telegram Zyxel<\/a><\/noindex><\/li>\n<li><noindex><a rel=\"nofollow\" href=\"https:\/\/www.zyxel.com\/ru\/ru\/ci_general_20191031_520516.shtml\">Forum p\u00ebr pajisjet Zyxel<\/a><\/noindex><\/li>\n<li><noindex><a rel=\"nofollow\" href=\"https:\/\/www.youtube.com\/channel\/UCcNN2UCEz1e49PEaAisN5ow\">Shum\u00eb video t\u00eb dobishme n\u00eb kanalin Zyxel (Youtube)<\/a><\/noindex><\/li>\n<li>Karakteristikat e mbrojtjes s\u00eb rrjeteve wireless dhe t\u00eb kabllit. Pjesa 1 \u2014 Mjetet e drejtp\u00ebrdrejta t\u00eb mbrojtjes<\/li>\n<li><noindex><a rel=\"nofollow\" href=\"https:\/\/www.youtube.com\/channel\/UCcNN2UCEz1e49PEaAisN5ow\">Wi-Fi apo kablli i kthyer \u2014 cila \u00ebsht\u00eb m\u00eb e mira?<\/a><\/noindex><\/li>\n<li><noindex><a rel=\"nofollow\" href=\"https:\/\/www.youtube.com\/channel\/UCcNN2UCEz1e49PEaAisN5ow\">Sinkronizimi i pikave t\u00eb aksesit Wi-Fi p\u00ebr bashk\u00ebpunim<\/a><\/noindex><\/li>\n<li><noindex><a rel=\"nofollow\" href=\"https:\/\/www.youtube.com\/channel\/UCcNN2UCEz1e49PEaAisN5ow\">Wi-Fi 6: a i nevojitet p\u00ebrdoruesit t\u00eb zakonsh\u00ebm standardi i ri i komunikimit pa tel dhe n\u00ebse po, p\u00ebrse?<\/a><\/noindex><\/li>\n<li><noindex><a rel=\"nofollow\" href=\"https:\/\/www.youtube.com\/channel\/UCcNN2UCEz1e49PEaAisN5ow\">WiFi 6 MU-MIMO dhe OFDMA: Dy mb\u00ebshtetje p\u00ebr suksesin tuaj n\u00eb t\u00eb ardhmen<\/a><\/noindex><\/li>\n<li><noindex><a rel=\"nofollow\" href=\"https:\/\/www.youtube.com\/channel\/UCcNN2UCEz1e49PEaAisN5ow\">E ardhmja e WiFi<\/a><\/noindex><\/li>\n<li><noindex><a rel=\"nofollow\" href=\"https:\/\/www.youtube.com\/channel\/UCcNN2UCEz1e49PEaAisN5ow\">P\u00ebrdorimi i kalueseve shum\u00ebgigabit si nj\u00eb filozofi kompromisi<\/a><\/noindex><\/li>\n<li><noindex><a rel=\"nofollow\" href=\"https:\/\/www.youtube.com\/channel\/UCcNN2UCEz1e49PEaAisN5ow\">Dy n\u00eb nj\u00eb, ose migrimi i kontrollit t\u00eb pik\u00ebs s\u00eb aksesit n\u00eb port\u00ebn<\/a><\/noindex><\/li>\n<li><noindex><a rel=\"nofollow\" href=\"https:\/\/www.youtube.com\/channel\/UCcNN2UCEz1e49PEaAisN5ow\">WiFi 6 \u00ebsht\u00eb k\u00ebtu: \u00e7far\u00eb ofron tregu dhe pse na nevojitet kjo teknologji<\/a><\/noindex><\/li>\n<li><noindex><a rel=\"nofollow\" href=\"https:\/\/www.youtube.com\/channel\/UCcNN2UCEz1e49PEaAisN5ow\">P\u00ebrmir\u00ebsojm\u00eb funksionimin e Wi\u2011Fi. Parime t\u00eb p\u00ebrgjithshme dhe gj\u00ebra t\u00eb dobishme<\/a><\/noindex><\/li>\n<li><noindex><a rel=\"nofollow\" href=\"https:\/\/www.youtube.com\/channel\/UCcNN2UCEz1e49PEaAisN5ow\">P\u00ebrmir\u00ebsimi i funksionit t\u00eb Wi-Fi. Pjesa 2. Ve\u00e7orit\u00eb e pajisjeve<\/a><\/noindex><\/li>\n<li><noindex><a rel=\"nofollow\" href=\"https:\/\/www.youtube.com\/channel\/UCcNN2UCEz1e49PEaAisN5ow\">P\u00ebrmir\u00ebsimi i funksionimit t\u00eb Wi-Fi. Pjesa 3. Vendosja e pikave t\u00eb aksesit<\/a><\/noindex><\/li>\n<li><noindex><a rel=\"nofollow\" href=\"https:\/\/www.youtube.com\/channel\/UCcNN2UCEz1e49PEaAisN5ow\">Sinkronizimi i pikave t\u00eb aksesit Wi-Fi p\u00ebr bashk\u00ebpunim<\/a><\/noindex><\/li>\n<li><noindex><a rel=\"nofollow\" href=\"https:\/\/www.youtube.com\/channel\/UCcNN2UCEz1e49PEaAisN5ow\">Pikat e mia: Wi-Fi sot dhe nes\u00ebr<\/a><\/noindex><\/li>\n<\/ol>\n<p>Burimi: <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/habr.com\/ru\/company\/zyxel\/blog\/516914\/\">habr.com<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u041f\u0440\u043e\u0434\u043e\u043b\u0436\u0430\u0435\u043c \u0440\u0430\u0437\u0433\u043e\u0432\u043e\u0440 \u043e \u043c\u0435\u0442\u043e\u0434\u0430\u0445 \u043f\u043e\u0432\u044b\u0448\u0435\u043d\u0438\u044f \u0431\u0435\u0437\u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u0438 \u0441\u0435\u0442\u0435\u0439. \u0412 \u044d\u0442\u043e\u0439 \u0441\u0442\u0430\u0442\u044c\u0435 \u043f\u043e\u0433\u043e\u0432\u043e\u0440\u0438\u043c \u043e \u0434\u043e\u043f\u043e\u043b\u043d\u0438\u0442\u0435\u043b\u044c\u043d\u044b\u0445 \u043c\u0435\u0440\u0430\u0445 \u0431\u0435\u0437\u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u0438 \u0438 \u043e\u0440\u0433\u0430\u043d\u0438\u0437\u0430\u0446\u0438\u0438 \u0431\u043e\u043b\u0435\u0435 \u0437\u0430\u0449\u0438\u0449\u0435\u043d\u043d\u044b\u0445 \u0431\u0435\u0441\u043f\u0440\u043e\u0432\u043e\u0434\u043d\u044b\u0445 \u0441\u0435\u0442\u0435\u0439. \u041f\u0440\u0435\u0434\u0438\u0441\u043b\u043e\u0432\u0438\u0435 \u043a\u043e \u0432\u0442\u043e\u0440\u043e\u0439 \u0447\u0430\u0441\u0442\u0438 \u0412 \u043f\u0440\u0435\u0434\u044b\u0434\u0443\u0449\u0435\u0439 \u0441\u0442\u0430\u0442\u044c\u0435 \u00ab\u041e\u0441\u043e\u0431\u0435\u043d\u043d\u043e\u0441\u0442\u0438 \u0437\u0430\u0449\u0438\u0442\u044b \u0431\u0435\u0441\u043f\u0440\u043e\u0432\u043e\u0434\u043d\u044b\u0445 \u0438 \u043f\u0440\u043e\u0432\u043e\u0434\u043d\u044b\u0445 \u0441\u0435\u0442\u0435\u0439. \u0427\u0430\u0441\u0442\u044c 1 \u2014 \u041f\u0440\u044f\u043c\u044b\u0435 \u043c\u0435\u0440\u044b \u0437\u0430\u0449\u0438\u0442\u044b\u00bb \u0448\u043b\u0430 \u0440\u0435\u0447\u044c \u043e \u043f\u0440\u043e\u0431\u043b\u0435\u043c\u0430\u0445 \u0431\u0435\u0437\u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u0438 \u0441\u0435\u0442\u0438 WiFi \u0438 \u043f\u0440\u044f\u043c\u044b\u0445 \u043c\u0435\u0442\u043e\u0434\u0430\u0445 \u0437\u0430\u0449\u0438\u0442\u044b \u043e\u0442 \u043d\u0435\u0441\u0430\u043d\u043a\u0446\u0438\u043e\u043d\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u043e\u0433\u043e \u0434\u043e\u0441\u0442\u0443\u043f\u0430. \u0411\u044b\u043b\u0438 [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":92781,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[688],"tags":[],"class_list":["post-92780","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-administrirovanie"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.2 - 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