{"id":2415,"date":"2022-05-10T15:24:07","date_gmt":"2022-05-10T10:24:07","guid":{"rendered":"https:\/\/step-up.uz\/?p=2415"},"modified":"2022-11-09T10:47:49","modified_gmt":"2022-11-09T05:47:49","slug":"tarmoq-manzillari-ipv6","status":"publish","type":"post","link":"https:\/\/step-up.uz\/en\/tarmoq-manzillari-ipv6\/","title":{"rendered":"Tarmoq manzillari IPv6."},"content":{"rendered":"<h2 class=\"has-text-align-center wp-block-heading\">Tarmoqdagi manzillash muammolari<\/h2>\n\n\n\n<p class=\"has-text-align-justify has-medium-font-size\">&nbsp;&nbsp;&nbsp;&nbsp;Barcha tarmoqning asosiy tuzilishi IPv4 ga asoslangan, ammo ushbu protokol taqdim etayotgan adreslar soni hozirgi ehtiyojlarni qondira olmaydi. Internet tarmog\u2018i shu darajada rivojlanmoqdaki, u taqdim etayotgan xizmat turlari ham ko\u2018payib bormoqda. Internet buyumlari, ya\u2019ni masofadan boshqaruv tizimlari, \u00abaqlli uy\u00bb kabi zamonaviy imkoniyatlarni ta\u2019minlash uchun IPv6 ni qo\u2018llashdan boshqa iloj qolmadi. 2021-yilda IOT qurilmalari soni 10 milliarddan oshdi va 2030-yilda 25 trillion bo\u2019lishi tahmin qilinmoqda. Hozirda IPv4 adreslari yakunlangani uchun IPv6 protokolini tarmoqda qo\u2018llash ustida global miqyosda ish boshlangan.<\/p>\n\n\n\n<h2 class=\"has-text-align-center wp-block-heading\">IPv4<\/h2>\n\n\n\n<p class=\"has-text-align-justify has-medium-font-size\">&nbsp;&nbsp;IP-adreslash asoslari. IP-adres o\u2018nlik sonlarda ifoda etilgan, W.X.Y.Z shaklida nuqtalar bilan ajratilgan. Unda nuqtalar oktetlarni ajratish uchun foydalaniladigan (masalan, 10.0.0.1) noyob to\u2018rt oktetlik (32-bitlik) kattalikni o\u2018zida ifoda etadi. Adresning 32 biti ikki qismdan iborat: tarmoq yoki aloqa adresi (o\u2018zida adresning tarmoq qismini ifoda etuvchi) va xost adresi (tarmoq segmentida xostni identifikatsiyalovchi). Tarmoqlarni ulardagi xostlar soni bo\u2018yicha ajratish IP-adreslarni sinflarga ajratish asosida amalga oshiriladi. IP-adreslarning 5 ta: A, B, C, D va E sinflari mavjud.<\/p>\n\n\n\n<h2 class=\"has-text-align-center wp-block-heading\">IPv6<\/h2>\n\n\n\n<p class=\"has-text-align-justify has-medium-font-size\">&nbsp;&nbsp;IPv6 4-versiyaning vorisi bo\u2018lgan Internet protokolining yangi versiyasini ifoda etadi. IPv4 ga nisbatan IPv6 dagi o\u2018zgarishlarni quyidagi guruhlarga ajratish mumkin: Adreslashning kengayishi. IPv6 da adres uzunligi 128 bitgacha kengaytirilgan (IPv4 da 32 bit), bu esa adreslash iyerarxiyasining ko\u2018proq darajalarini ta\u2019minlash, adreslashtiriladigan tugunlar sonini oshirish, avto-konfiguratsiyani soddalashtirish imkonini beradi.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><img decoding=\"async\" src=\"http:\/\/step-up.uz\/wp-content\/uploads\/2022\/05\/1-2.jpg\" alt=\"\"\/><\/figure>\n<\/div>\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><img decoding=\"async\" src=\"http:\/\/step-up.uz\/wp-content\/uploads\/2022\/05\/2.jpg\" alt=\"\"\/><\/figure>\n<\/div>\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><img decoding=\"async\" src=\"http:\/\/step-up.uz\/wp-content\/uploads\/2022\/05\/3.jpg\" alt=\"\"\/><\/figure>\n<\/div>\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"What is IPv6?\" width=\"1080\" height=\"608\" src=\"https:\/\/www.youtube.com\/embed\/pUrdDelghwA?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-4-3 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"IP Address - IPv4 vs IPv6 Tutorial\" width=\"1080\" height=\"810\" src=\"https:\/\/www.youtube.com\/embed\/ThdO9beHhpA?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"IPv6 Addresses Explained | Cisco CCNA 200-301\" width=\"1080\" height=\"608\" src=\"https:\/\/www.youtube.com\/embed\/irhS0ASkvy8?start=379&#038;feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n\n\n\n<h2 class=\"has-text-align-center wp-block-heading\">Amaliy mashqlar<\/h2>\n\n\n\n<p class=\"has-text-align-justify has-medium-font-size\">&nbsp;&nbsp;&nbsp;&nbsp;Telegramdan yuborilgan Topshiriq UZ, Topshiriq RU, Topshiriq EN fayllarini ichidagi mashqlarni bajarish!<\/p>","protected":false},"excerpt":{"rendered":"<p>IPv4, IPv6<\/p>","protected":false},"author":1,"featured_media":6826,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_editorskit_title_hidden":false,"_editorskit_reading_time":1,"_editorskit_is_block_options_detached":false,"_editorskit_block_options_position":"{}","footnotes":""},"categories":[7],"tags":[76,77,78],"class_list":{"0":"post-2415","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-network","8":"tag-ipv4","9":"tag-ipv6","10":"tag-nat"},"_links":{"self":[{"href":"https:\/\/step-up.uz\/en\/wp-json\/wp\/v2\/posts\/2415","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/step-up.uz\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/step-up.uz\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/step-up.uz\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/step-up.uz\/en\/wp-json\/wp\/v2\/comments?post=2415"}],"version-history":[{"count":5,"href":"https:\/\/step-up.uz\/en\/wp-json\/wp\/v2\/posts\/2415\/revisions"}],"predecessor-version":[{"id":8359,"href":"https:\/\/step-up.uz\/en\/wp-json\/wp\/v2\/posts\/2415\/revisions\/8359"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/step-up.uz\/en\/wp-json\/wp\/v2\/media\/6826"}],"wp:attachment":[{"href":"https:\/\/step-up.uz\/en\/wp-json\/wp\/v2\/media?parent=2415"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/step-up.uz\/en\/wp-json\/wp\/v2\/categories?post=2415"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/step-up.uz\/en\/wp-json\/wp\/v2\/tags?post=2415"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}