{"id":539,"date":"2010-11-30T20:39:30","date_gmt":"2010-11-30T19:39:30","guid":{"rendered":"http:\/\/e-kako.geek.hr\/2010\/11\/30\/kako-zastiti-wlan\/"},"modified":"2019-12-15T14:13:27","modified_gmt":"2019-12-15T13:13:27","slug":"kako-zastiti-wlan","status":"publish","type":"post","link":"https:\/\/geek.hr\/e-kako\/tehno\/kako-zastiti-wlan\/","title":{"rendered":"Kako za\u0161titi WLAN?"},"content":{"rendered":"

Koristite be\u017ei\u010dni modem, ali WLAN vam je neza\u0161ti\u0107en ili za\u0161ti\u0107en ali ne dovoljno?<\/p>\n

Savjetujemo \u0161to kako treba podesiti kako bi sigurnosti bila na maksimumu. Prije po\u010detka savjetujemo da router i ra\u010dunalo budu povezani \u017ei\u010dno<\/strong>.<\/p>\n

\u00a01.<\/strong>
\nOtvorite IE, Firefox ili bilo koji drugi internet preglednik.<\/p>\n

2.
\n<\/strong>U adresnu traku upi\u0161ite sljede\u0107e : http:\/\/192.168.1.1<\/p>\n

3.
\n<\/strong>Nakon \u0161to otvorite gore navedenu adresu tra\u017eit \u0107e vas korisni\u010dko ime i lozinku za ulazak u konfigurator modema (kod nekih modema samo lozinku), taj podatak ovisi isklju\u010divo o marki modema, ili va\u0161eg pru\u017eatelja \u0161irokopojasnog interneta<\/p>\n

4.
\n<\/strong>U su\u010delju modema potrebno je odabrati Wireless ili WLAN opciju, u kojoj mo\u017eete odabrati nekoliko mehanizma za\u0161tite (WEP, WPA, WPA2…). Savjet : koristite WPA ili WPA2, pru\u017eaju vi\u0161e sigurnosti nego WEP<\/p>\n

5.
\n<\/strong>Upi\u0161ite \u017eeljeni klju\u010d u polje za\u0161tite, preporuka min 20 znakova,primjer WPA klju\u010da od 20 znakova : pJawp\/#-w0f+45xTUr%n<\/p>\n

6.
\n<\/strong>Nakon svega spremite postavke u modemu, te ukoliko imate neki be\u017ei\u010dni ure\u0111aj provjerite da li je za\u0161tita aktivna.<\/p>\n

DODATNA ZA\u0160TITA:<\/strong><\/p>\n

MAC filtriranje.<\/strong>
\nMo\u017eete definirati ra\u010dunala kojima dozvoljavate pristup na Va\u0161u be\u017ei\u010dnu mre\u017eu prema jedinstvenom identifikacijskom broju be\u017ei\u010dnog mre\u017enog adaptera (tzv. MAC adresi).Ovo je napredan korak koji zahtijeva razumijevanje pojma MAC adresa, ali je preporu\u010dljiv ukoliko radite uvijek s istim ra\u010dunalima, jer \u0107e WLAN router prihva\u0107ati samo promet s kartica koje su prijavljene u odre\u0111enoj listi.<\/p>\n

MAC adresu be\u017ei\u010dnog adaptera svakog novog ra\u010dunala koje \u017eelite be\u017ei\u010dno spojiti na mre\u017eu treba dodati u ovu listu!
\nPostupak dodavanja adaptera na tu listu ovisi o proizvo\u0111a\u010du hardvera \/ softvera, i detaljna uputstva za to dolaze s kupljenom opremom.<\/p>\n

Koja je moja MAC adresa?<\/strong>
\nInformacije o MAC adresama be\u017ei\u010dnih mre\u017enih adaptera mo\u017eete dobiti koriste\u0107i Command Prompt
\nStart > Run… \u2013 upi\u0161ite cmd.exe), zatim u prozoru upi\u0161ite ipconfig \/all kako biste vidjeli MAC adresu adaptera pod stavkom Physical Address. MAC adresa je obi\u010dno navedena na pole\u0111ini samih be\u017ei\u010dnih adaptera
\n(oznaka od 12 heksadecimalnih znakova, npr. 0A:22:F4:66:BC:00).<\/p>\n","protected":false},"excerpt":{"rendered":"

Koristite be\u017ei\u010dni modem, ali WLAN vam je neza\u0161ti\u0107en ili za\u0161ti\u0107en ali ne dovoljno?<\/p>\n","protected":false},"author":3807,"featured_media":538,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[33,31],"tags":[],"_links":{"self":[{"href":"https:\/\/geek.hr\/e-kako\/wp-json\/wp\/v2\/posts\/539"}],"collection":[{"href":"https:\/\/geek.hr\/e-kako\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/geek.hr\/e-kako\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/geek.hr\/e-kako\/wp-json\/wp\/v2\/users\/3807"}],"replies":[{"embeddable":true,"href":"https:\/\/geek.hr\/e-kako\/wp-json\/wp\/v2\/comments?post=539"}],"version-history":[{"count":0,"href":"https:\/\/geek.hr\/e-kako\/wp-json\/wp\/v2\/posts\/539\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/geek.hr\/e-kako\/wp-json\/wp\/v2\/media\/538"}],"wp:attachment":[{"href":"https:\/\/geek.hr\/e-kako\/wp-json\/wp\/v2\/media?parent=539"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/geek.hr\/e-kako\/wp-json\/wp\/v2\/categories?post=539"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/geek.hr\/e-kako\/wp-json\/wp\/v2\/tags?post=539"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}