{"id":31508,"date":"2017-10-25T17:44:50","date_gmt":"2017-10-25T17:44:50","guid":{"rendered":"http:\/\/blogmed.antonini.med.br\/?p=31508"},"modified":"2021-04-02T04:56:01","modified_gmt":"2021-04-02T04:56:01","slug":"raspberry-pi-configurando-o-cliente-no-ip","status":"publish","type":"post","link":"https:\/\/antonini.ddns.net\/?p=31508","title":{"rendered":"Raspberry Pi: configurando o cliente no-ip"},"content":{"rendered":"<div class=\"entry-meta\"><span class=\"meta-prep meta-prep-author\">Publicado em<\/span> <a title=\"11:13\" href=\"http:\/\/blogdocardoso.com\/raspberry-pi-configurando-o-cliente-no-ip\/\" rel=\"bookmark\"><span class=\"entry-date\">2015-10-07<\/span><\/a> <span class=\"comments-link\"><span class=\"meta-sep\">|<\/span> <a href=\"http:\/\/blogdocardoso.com\/raspberry-pi-configurando-o-cliente-no-ip\/#respond\">Deixe um coment\u00e1rio<\/a><\/span><\/div>\n<div class=\"entry-content\">\n<p style=\"text-align: justify;\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-1039 \" src=\"http:\/\/blogdocardoso.com\/wp-content\/uploads\/2015\/10\/IMG_2332-1024x614.png\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" srcset=\"http:\/\/blogdocardoso.com\/wp-content\/uploads\/2015\/10\/IMG_2332-1024x614.png 1024w, http:\/\/blogdocardoso.com\/wp-content\/uploads\/2015\/10\/IMG_2332-300x180.png 300w, http:\/\/blogdocardoso.com\/wp-content\/uploads\/2015\/10\/IMG_2332-768x461.png 768w, http:\/\/blogdocardoso.com\/wp-content\/uploads\/2015\/10\/IMG_2332-624x374.png 624w, http:\/\/blogdocardoso.com\/wp-content\/uploads\/2015\/10\/IMG_2332.png 1400w\" alt=\"\" width=\"535\" height=\"321\" data-attachment-id=\"1039\" data-permalink=\"http:\/\/blogdocardoso.com\/raspberry-pi-configurando-o-cliente-no-ip\/img_2332\/\" data-orig-file=\"http:\/\/blogdocardoso.com\/wp-content\/uploads\/2015\/10\/IMG_2332.png\" data-orig-size=\"1400,840\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"IMG_2332\" data-image-description=\"\" data-medium-file=\"http:\/\/blogdocardoso.com\/wp-content\/uploads\/2015\/10\/IMG_2332-300x180.png\" data-large-file=\"http:\/\/blogdocardoso.com\/wp-content\/uploads\/2015\/10\/IMG_2332-1024x614.png\"\/>O NOIP \u00e9 um provedor gr\u00e1tis de DNS din\u00e2micos. O DNS din\u00e2mico \u00e9 um sistema que&nbsp;permite que um nome de dom\u00ednio Internet (algumacoisa.com) possa ser atribu\u00eddo a um endere\u00e7o IP din\u00e2mico (que muda e n\u00e3o \u00e9 sempre o mesmo). Uma vez que as mudan\u00e7as din\u00e2micas de endere\u00e7o IP ocorrem, o DNS din\u00e2mico torna poss\u00edvel que&nbsp;os outros computadores na Internet estabele\u00e7am conex\u00f5es com essa m\u00e1quina sem precisar saber o endere\u00e7o IP real\/atual.<\/p>\n<p style=\"text-align: justify;\">O endere\u00e7o IP \u00e9 monitorado usando o software cliente de atualiza\u00e7\u00e3o din\u00e2mica (DUC) do No-IP.com. Quando ocorrem as mudan\u00e7as de endere\u00e7o, o registro DNS \u00e9 atualizado automaticamente e conex\u00f5es feitas ao nome de dom\u00ednio s\u00e3o enviados para o endere\u00e7o IP correto, independentemente do qual seja esse novo endere\u00e7o IP.<span id=\"more-466\"><\/span><\/p>\n<p style=\"text-align: justify;\">Este pequeno tutorial ir\u00e1 ajud\u00e1-lo a instalar o cliente NoIP no&nbsp;seu Raspberry Pi. Antes de prosseguir, voc\u00ea precisa visitar o site do NoIP (http:\/\/www.no-ip.com) e criar&nbsp;uma conta. Ser\u00e1 necess\u00e1rio&nbsp;o nome de usu\u00e1rio e senha durante a instala\u00e7\u00e3o.<\/p>\n<blockquote>\n<p style=\"text-align: justify;\">As instru\u00e7\u00f5es a seguir foram baseadas em um Raspberry Pi com o sistema operacional \u201cblindado\u201d conforme descrito no post \u201c<a href=\"http:\/\/blogdocardoso.com\/raspberry-pi-tornando-o-raspbian-mais-seguro\/\" target=\"_blank\" rel=\"noopener noreferrer\">Raspberry Pi: tornando o Raspbian mais seguro<\/a>\u201c, ou seja, todos os comandos foram executados com a conta root. Caso o Raspberry Pi em quest\u00e3o esteja com o sistema operacional padr\u00e3o, deve-se utilizar <strong>sudo<\/strong> antes dos comandos.<\/p>\n<\/blockquote>\n<p><strong>1. Criar um diret\u00f3rio para instala\u00e7\u00e3o<\/strong><\/p>\n<div id=\"crayon-59f0cab008b80439285970\" class=\"crayon-syntax crayon-theme-tomorrow-night crayon-font-monaco crayon-os-pc print-yes notranslate crayon-wrapped\" data-settings=\" minimize scroll-mouseover wrap\">\n<div class=\"crayon-plain-wrap\"><em><span class=\"crayon-r\">mkdir<\/span> <span class=\"crayon-v\">noip<\/span><\/em><\/div>\n<\/div>\n<div><em><span class=\"crayon-r\">cd<\/span> <span class=\"crayon-v\">noip<\/span><\/em><\/div>\n<div id=\"crayon-59f0cab008b90002573243\" class=\"crayon-syntax crayon-theme-tomorrow-night crayon-font-monaco crayon-os-pc print-yes notranslate crayon-wrapped\" data-settings=\" minimize scroll-mouseover wrap\">&nbsp;<\/div>\n<p><strong>2. Baixar o software cliente<\/strong><\/p>\n<div id=\"crayon-59f0cab008b94470577135\" class=\"crayon-syntax crayon-theme-tomorrow-night crayon-font-monaco crayon-os-pc print-yes notranslate crayon-wrapped\" data-settings=\" minimize scroll-mouseover wrap\">\n<div class=\"crayon-plain-wrap\">&nbsp;<em><span class=\"crayon-e\">wget <\/span><span class=\"crayon-v\">http<\/span><span class=\"crayon-o\">:<\/span><span class=\"crayon-o\">\/<\/span><span class=\"crayon-o\">\/<\/span><span class=\"crayon-v\">www<\/span><span class=\"crayon-e\">.no<\/span><span class=\"crayon-o\">&#8211;<\/span><span class=\"crayon-v\">ip<\/span><span class=\"crayon-e\">.com<\/span><span class=\"crayon-o\">\/<\/span><span class=\"crayon-v\">client<\/span><span class=\"crayon-o\">\/<\/span><span class=\"crayon-v\">linux<\/span><span class=\"crayon-o\">\/<\/span><span class=\"crayon-v\">noip<\/span><span class=\"crayon-o\">&#8211;<\/span><span class=\"crayon-v\">duc<\/span><span class=\"crayon-o\">&#8211;<\/span><span class=\"crayon-v\">linux<\/span><span class=\"crayon-e\">.tar<\/span><span class=\"crayon-e\">.gz<\/span><\/em><\/div>\n<div>&nbsp;<\/div>\n<div class=\"crayon-plain-wrap\"><strong>3. Descompactar o arquivo<\/strong><\/div>\n<\/div>\n<div id=\"crayon-59f0cab008b97975471085\" class=\"crayon-syntax crayon-theme-tomorrow-night crayon-font-monaco crayon-os-pc print-yes notranslate crayon-wrapped\" data-settings=\" minimize scroll-mouseover wrap\">\n<div class=\"crayon-plain-wrap\"><em><span class=\"crayon-e\">tar <\/span><span class=\"crayon-e\">vzxf <\/span><span class=\"crayon-v\">noip<\/span><span class=\"crayon-o\">&#8211;<\/span><span class=\"crayon-v\">duc<\/span><span class=\"crayon-o\">&#8211;<\/span><span class=\"crayon-v\">linux<\/span><span class=\"crayon-e\">.tar<\/span><span class=\"crayon-e\">.gz<\/span><\/em><\/div>\n<\/div>\n<div><em><span class=\"crayon-r\">cd<\/span> <span class=\"crayon-v\">noip<\/span><span class=\"crayon-o\">&#8211;<\/span><span class=\"crayon-cn\">2.1.9<\/span><span class=\"crayon-o\">&#8211;<\/span><span class=\"crayon-cn\">1<\/span><\/em><\/div>\n<\/div>\n<p><strong>4. Compilar e instalar o software<\/strong><\/p>\n<div id=\"crayon-59f0cab008b9c452335702\" class=\"crayon-syntax crayon-theme-tomorrow-night crayon-font-monaco crayon-os-pc print-yes notranslate crayon-wrapped\" data-settings=\" minimize scroll-mouseover wrap\">\n<div class=\"crayon-plain-wrap\"><em><span class=\"crayon-r\">make<\/span><\/em><\/div>\n<\/div>\n<div><span class=\"crayon-r\">make<\/span> <span class=\"crayon-v\">install<\/span><\/div>\n<div>&nbsp;<\/div>\n<div>Durante a instala\u00e7\u00e3o&nbsp;o software ir\u00e1 solicitar que seja digitado o seu nome de usu\u00e1rio e senha. Uma vez feito isso ele ir\u00e1 pedir o&nbsp;intervalo de atualiza\u00e7\u00e3o. Mantenha o valor padr\u00e3o. Voc\u00ea ser\u00e1&nbsp;obrigado a responder a mais algumas perguntas\u2026<\/div>\n<p><strong>5. Iniciar o cliente<\/strong>&nbsp;<\/p>\n<p><em><span class=\"crayon-o\">\/<\/span><span class=\"crayon-v\">usr<\/span><span class=\"crayon-o\">\/<\/span><span class=\"crayon-v\">local<\/span><span class=\"crayon-o\">\/<\/span><span class=\"crayon-v\">bin<\/span><span class=\"crayon-o\">\/<\/span><span class=\"crayon-v\">noip2<\/span><\/em><\/p>\n<p><strong>6. Iniciar automaticamente o cliente durante o boot<\/strong><\/p>\n<p>Para conseguir que o software inicie automaticamente durante a inicializa\u00e7\u00e3o do sistema, \u00e9 necess\u00e1rio modificar o arquivo <strong>rc.local<\/strong>:<\/p>\n<div id=\"crayon-59f0cab008ba5313088901\" class=\"crayon-syntax crayon-theme-tomorrow-night crayon-font-monaco crayon-os-pc print-yes notranslate crayon-wrapped\" data-settings=\" minimize scroll-mouseover wrap\">\n<div class=\"crayon-plain-wrap\"><em><span class=\"crayon-v\">nano<\/span> <span class=\"crayon-o\">\/<\/span><span class=\"crayon-v\">etc<\/span><span class=\"crayon-o\">\/<\/span><span class=\"crayon-v\">rc<\/span><span class=\"crayon-e\">.local<\/span><\/em><\/div>\n<div>&nbsp;<\/div>\n<div class=\"crayon-plain-wrap\">Ap\u00f3s abrir o arquivo, localize as linhas (normalmente na parte final do arquivo):<\/div>\n<\/div>\n<div id=\"crayon-59f0cab008ba8616379777\" class=\"crayon-syntax crayon-theme-tomorrow-night crayon-font-monaco crayon-os-pc print-yes notranslate crayon-wrapped\" data-settings=\" minimize scroll-mouseover wrap\">\n<div class=\"crayon-plain-wrap\">&nbsp;<\/div>\n<div class=\"crayon-main\">\n<table class=\"crayon-table\">\n<tbody>\n<tr class=\"crayon-row\">\n<td class=\"crayon-nums \" data-settings=\"hide\">\n<div class=\"crayon-nums-content\">\n<div class=\"crayon-num\" data-line=\"crayon-59f0cab008ba8616379777-1\">1<\/div>\n<div class=\"crayon-num\" data-line=\"crayon-59f0cab008ba8616379777-2\">2<\/div>\n<\/div>\n<\/td>\n<td class=\"crayon-code\">\n<div class=\"crayon-pre\">\n<div id=\"crayon-59f0cab008ba8616379777-1\" class=\"crayon-line\"><span class=\"crayon-st\">fi<\/span><\/div>\n<div id=\"crayon-59f0cab008ba8616379777-2\" class=\"crayon-line\"><span class=\"crayon-r\">exit<\/span> <span class=\"crayon-cn\">0<\/span><\/div>\n<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<p>Insira a linha abaixo <strong>entre<\/strong> estas linhas:<\/p>\n<div id=\"crayon-59f0cab008bab877384343\" class=\"crayon-syntax crayon-theme-tomorrow-night crayon-font-monaco crayon-os-pc print-yes notranslate crayon-wrapped\" data-settings=\" minimize scroll-mouseover wrap\">\n<div class=\"crayon-plain-wrap\">&nbsp;<em><span class=\"crayon-o\">\/<\/span><span class=\"crayon-v\">usr<\/span><span class=\"crayon-o\">\/<\/span><span class=\"crayon-v\">local<\/span><span class=\"crayon-o\">\/<\/span><span class=\"crayon-v\">bin<\/span><span class=\"crayon-o\">\/<\/span><span class=\"crayon-v\">noip2<\/span><\/em><\/div>\n<div>&nbsp;<\/div>\n<div class=\"crayon-plain-wrap\">7. Verificando se o software cliente est\u00e1 rodando<\/div>\n<div>&nbsp;<\/div>\n<div><em><span class=\"crayon-o\">\/<\/span><span class=\"crayon-v\">usr<\/span><span class=\"crayon-o\">\/<\/span><span class=\"crayon-v\">local<\/span><span class=\"crayon-o\">\/<\/span><span class=\"crayon-v\">bin<\/span><span class=\"crayon-o\">\/<\/span><span class=\"crayon-v\">noip2<\/span> <span class=\"crayon-o\">&#8211;<\/span><span class=\"crayon-v\">S<\/span><\/em><\/div>\n<\/div>\n<p style=\"text-align: center;\">[<a href=\"javascript:history.go(-1)\">Voltar<\/a>]<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Publicado em 2015-10-07 | Deixe um coment\u00e1rio O NOIP \u00e9 um provedor gr\u00e1tis de DNS din\u00e2micos. O DNS din\u00e2mico \u00e9 um sistema que&nbsp;permite que um nome de dom\u00ednio Internet (algumacoisa.com) possa ser atribu\u00eddo a um endere\u00e7o IP din\u00e2mico (que muda e n\u00e3o \u00e9 sempre o mesmo). Uma vez que as mudan\u00e7as din\u00e2micas de endere\u00e7o IP [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[24],"tags":[],"class_list":["post-31508","post","type-post","status-publish","format-standard","hentry","category-informatica"],"_links":{"self":[{"href":"https:\/\/antonini.ddns.net\/index.php?rest_route=\/wp\/v2\/posts\/31508","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/antonini.ddns.net\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/antonini.ddns.net\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/antonini.ddns.net\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/antonini.ddns.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=31508"}],"version-history":[{"count":4,"href":"https:\/\/antonini.ddns.net\/index.php?rest_route=\/wp\/v2\/posts\/31508\/revisions"}],"predecessor-version":[{"id":36482,"href":"https:\/\/antonini.ddns.net\/index.php?rest_route=\/wp\/v2\/posts\/31508\/revisions\/36482"}],"wp:attachment":[{"href":"https:\/\/antonini.ddns.net\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=31508"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/antonini.ddns.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=31508"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/antonini.ddns.net\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=31508"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}