{"id":120,"date":"2014-05-29T21:38:53","date_gmt":"2014-05-29T20:38:53","guid":{"rendered":"http:\/\/unboxing.nunonico.com\/?p=120"},"modified":"2014-05-29T23:25:44","modified_gmt":"2014-05-29T22:25:44","slug":"router-vs-switch-vs-hub","status":"publish","type":"post","link":"https:\/\/unboxing.nunonico.com\/?p=120","title":{"rendered":"Router vs Switch vs Hub"},"content":{"rendered":"<p>Depois de ter apresentado <a title=\"TP-LINK Switch TL-SF1008D\" href=\"https:\/\/unboxing.nunonico.com\/?p=108\" target=\"_blank\">aqui<\/a> um switch vou explicar quais as diferen\u00e7as entre\u00a0um Router, um Switch e um Hub.<\/p>\n<p>Um <strong>Router<\/strong> \u00e9 um dispositivo que recebe e encaminha pacotes\u00a0de dados utilizando endere\u00e7amento IP. Actualmente um Router vem muitas fun\u00e7\u00f5es adicionais como Wi-Fi, Port Forwarding, Firewall, DDNS, entre outros.<\/p>\n<p><a href=\"https:\/\/unboxing.nunonico.com\/wp-content\/uploads\/2014\/05\/Router.jpeg\"><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-121 aligncenter\" src=\"https:\/\/unboxing.nunonico.com\/wp-content\/uploads\/2014\/05\/Router-300x268.jpeg\" alt=\"Router\" width=\"300\" height=\"268\" srcset=\"https:\/\/unboxing.nunonico.com\/wp-content\/uploads\/2014\/05\/Router-300x268.jpeg 300w, https:\/\/unboxing.nunonico.com\/wp-content\/uploads\/2014\/05\/Router-1024x916.jpeg 1024w, https:\/\/unboxing.nunonico.com\/wp-content\/uploads\/2014\/05\/Router-624x558.jpeg 624w, https:\/\/unboxing.nunonico.com\/wp-content\/uploads\/2014\/05\/Router.jpeg 1280w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a><\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>Um<strong> Switch<\/strong> \u00e9 um dispositivo mais simples, quando comparado com um Router, permite apenas reencaminhamento em\u00a0rede LAN. Usualmente s\u00e3o dispositivos Plug&amp;Play, mas existem alguns equipamentos mais sofisticados que permitem ser configurados.<\/p>\n<p><a href=\"https:\/\/unboxing.nunonico.com\/wp-content\/uploads\/2014\/05\/TP_Link_8_Port_SF1008D_Switch1.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-122 aligncenter\" src=\"https:\/\/unboxing.nunonico.com\/wp-content\/uploads\/2014\/05\/TP_Link_8_Port_SF1008D_Switch1-300x225.jpg\" alt=\"TP_Link_8_Port_SF1008D_Switch1\" width=\"300\" height=\"225\" srcset=\"https:\/\/unboxing.nunonico.com\/wp-content\/uploads\/2014\/05\/TP_Link_8_Port_SF1008D_Switch1-300x225.jpg 300w, https:\/\/unboxing.nunonico.com\/wp-content\/uploads\/2014\/05\/TP_Link_8_Port_SF1008D_Switch1.jpg 450w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a><\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>Um <strong>Hub<\/strong> \u00e9 um dispositivo que recebe os pacotes de dados e envia para todos os dispositivos a ele ligados. O Hub caiu no desuso uma vez que n\u00e3o tem a capacidade de guardar a informa\u00e7\u00e3o dos dispositivos que a ele est\u00e3o ligados.<\/p>\n<p><a href=\"https:\/\/unboxing.nunonico.com\/wp-content\/uploads\/2014\/05\/8port.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-123 aligncenter\" src=\"https:\/\/unboxing.nunonico.com\/wp-content\/uploads\/2014\/05\/8port-300x300.jpg\" alt=\"8port\" width=\"300\" height=\"300\" srcset=\"https:\/\/unboxing.nunonico.com\/wp-content\/uploads\/2014\/05\/8port-300x300.jpg 300w, https:\/\/unboxing.nunonico.com\/wp-content\/uploads\/2014\/05\/8port-150x150.jpg 150w, https:\/\/unboxing.nunonico.com\/wp-content\/uploads\/2014\/05\/8port-624x624.jpg 624w, https:\/\/unboxing.nunonico.com\/wp-content\/uploads\/2014\/05\/8port.jpg 660w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a><\/p>\n<p>&nbsp;<\/p>\n<p>Um esquema que representa o funcionamento de um\u00a0Hub e de um switch.<\/p>\n<p><a href=\"https:\/\/unboxing.nunonico.com\/wp-content\/uploads\/2014\/05\/HubvSwitch.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-130 aligncenter\" src=\"https:\/\/unboxing.nunonico.com\/wp-content\/uploads\/2014\/05\/HubvSwitch-300x249.gif\" alt=\"HubvSwitch\" width=\"300\" height=\"249\" \/><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Depois de ter apresentado aqui um switch vou explicar quais as diferen\u00e7as entre\u00a0um Router, um Switch e um Hub. Um Router \u00e9 um dispositivo que recebe e encaminha pacotes\u00a0de dados utilizando endere\u00e7amento IP. Actualmente um Router vem muitas fun\u00e7\u00f5es adicionais como Wi-Fi, Port Forwarding, Firewall, DDNS, entre outros. &nbsp; &nbsp; Um Switch \u00e9 um dispositivo [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4],"tags":[],"_links":{"self":[{"href":"https:\/\/unboxing.nunonico.com\/index.php?rest_route=\/wp\/v2\/posts\/120"}],"collection":[{"href":"https:\/\/unboxing.nunonico.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/unboxing.nunonico.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/unboxing.nunonico.com\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/unboxing.nunonico.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=120"}],"version-history":[{"count":7,"href":"https:\/\/unboxing.nunonico.com\/index.php?rest_route=\/wp\/v2\/posts\/120\/revisions"}],"predecessor-version":[{"id":132,"href":"https:\/\/unboxing.nunonico.com\/index.php?rest_route=\/wp\/v2\/posts\/120\/revisions\/132"}],"wp:attachment":[{"href":"https:\/\/unboxing.nunonico.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=120"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/unboxing.nunonico.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=120"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/unboxing.nunonico.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=120"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}