{"id":9706,"date":"2024-02-02T18:20:39","date_gmt":"2024-02-02T15:20:39","guid":{"rendered":"https:\/\/vasexperts.com\/?p=9706"},"modified":"2025-08-11T17:34:00","modified_gmt":"2025-08-11T14:34:00","slug":"on-stick-a-new-mode-of-the-stingray-service-gateway-to-save-router-ports","status":"publish","type":"post","link":"https:\/\/vasexperts.com\/br\/blog\/dpi\/on-stick-a-new-mode-of-the-stingray-service-gateway-to-save-router-ports\/","title":{"rendered":"On-stick \u2014 um novo modo do Stingray Service Gateway para economizar portas do roteador"},"content":{"rendered":"<h2>O que \u00e9 um roteador em um bast\u00e3o<\/h2>\r\n   <strong>  O \u201cRouter-on-a-Stick\u201d   <\/strong>   \u00e9 um esquema para conectar portas f\u00edsicas com utiliza\u00e7\u00e3o m\u00e1xima do link, aproveitando a assimetria do tr\u00e1fego Downstream e Upstream. De fato, o Stingray Service Gateway \u00e9 conectado \u201con-a-stick\u201d ao roteador principal por meio de v\u00e1rios links f\u00edsicos com separa\u00e7\u00e3o de VLAN entre WAN e LAN. Isso permite que as empresas obtenham economias de custo significativas \u00e0 medida que o tr\u00e1fego e a base de assinantes aumentam. As vers\u00f5es anteriores do SSG suportavam apenas o modo em linha, em que as portas do roteador eram frequentemente usadas de forma ineficiente. Com a introdu\u00e7\u00e3o do On-Stick, os provedores de servi\u00e7os t\u00eam a oportunidade de aumentar a capacidade de throughput do n\u00facleo da rede.\r\n\r\n<h2>Quais s\u00e3o as diferen\u00e7as entre os modos Inline e On-Stick?<\/h2>\r\nO Inline envolve a conex\u00e3o de um dispositivo em uma lacuna nos links ativos de um roteador\r\n\r\n<noscript><img loading=\"lazy\" decoding=\"async\" src=\"\/wp-content\/uploads\/2024\/02\/onstick-1-300x96.png\" alt=\"\" width=\"500\" height=\"161\" class=\"alignnone size-medium wp-image-9707\" srcset=\"\/wp-content\/uploads\/2024\/02\/onstick-1-300x96.png 300w, \/wp-content\/uploads\/2024\/02\/onstick-1-768x245.png 768w\" sizes=\"(max-width: 500px) 100vw, 500px\"><\/noscript><img loading=\"lazy\" decoding=\"async\" src=\"\/wp-content\/uploads\/2024\/02\/onstick-1-300x96.png\" alt=\"\" width=\"500\" height=\"161\" class=\"alignnone size-medium wp-image-9707 lazyload\" sizes=\"(max-width: 500px) 100vw, 500px\" data-src=\"\/wp-content\/uploads\/2024\/02\/onstick-1-300x96.png\" data-srcset=\"\/wp-content\/uploads\/2024\/02\/onstick-1-300x96.png 300w, \/wp-content\/uploads\/2024\/02\/onstick-1-768x245.png 768w\">\r\n\r\nou entre dois roteadores diferentes.\r\n\r\n<noscript><img loading=\"lazy\" decoding=\"async\" src=\"\/wp-content\/uploads\/2024\/02\/onstick-2-300x210.png\" alt=\"\" width=\"450\" height=\"315\" class=\"alignnone size-medium wp-image-9708\" srcset=\"\/wp-content\/uploads\/2024\/02\/onstick-2-300x210.png 300w, \/wp-content\/uploads\/2024\/02\/onstick-2-768x538.png 768w, \/wp-content\/uploads\/2024\/02\/onstick-2.png 782w\" sizes=\"(max-width: 450px) 100vw, 450px\"><\/noscript><img loading=\"lazy\" decoding=\"async\" src=\"\/wp-content\/uploads\/2024\/02\/onstick-2-300x210.png\" alt=\"\" width=\"450\" height=\"315\" class=\"alignnone size-medium wp-image-9708 lazyload\" sizes=\"(max-width: 450px) 100vw, 450px\" data-src=\"\/wp-content\/uploads\/2024\/02\/onstick-2-300x210.png\" data-srcset=\"\/wp-content\/uploads\/2024\/02\/onstick-2-300x210.png 300w, \/wp-content\/uploads\/2024\/02\/onstick-2-768x538.png 768w, \/wp-content\/uploads\/2024\/02\/onstick-2.png 782w\">\r\n\r\nNesse caso, duas portas por link s\u00e3o utilizadas para conectar o dispositivo nos roteadores:\r\n<ul>\r\n<li>LAN, que est\u00e1 localizada no lado do assinante;<\/li>\r\n<li>WAN, que est\u00e1 localizada no lado da Internet. <\/li><\/ul>\r\n\r\nUm dos problemas do modo Inline \u00e9 que as portas do roteador n\u00e3o s\u00e3o utilizadas de maneira uniforme. O fluxo de tr\u00e1fego que vai para os assinantes (Downstream) geralmente \u00e9 maior do que o tr\u00e1fego que vai para a Internet (Upstream). Portanto, as portas s\u00e3o utilizadas ao m\u00e1ximo em uma dire\u00e7\u00e3o e minimamente na dire\u00e7\u00e3o oposta.\r\n\r\n<noscript><img loading=\"lazy\" decoding=\"async\" src=\"\/wp-content\/uploads\/2024\/02\/onstick-300x108.png\" alt=\"\" width=\"500\" height=\"180\" class=\"alignnone size-medium wp-image-9709\"><\/noscript><img loading=\"lazy\" decoding=\"async\" src=\"\/wp-content\/uploads\/2024\/02\/onstick-300x108.png\" alt=\"\" width=\"500\" height=\"180\" class=\"alignnone size-medium wp-image-9709 lazyload\" data-src=\"\/wp-content\/uploads\/2024\/02\/onstick-300x108.png\">\r\n\r\nPara eliminar a assimetria na utiliza\u00e7\u00e3o da porta do roteador durante o modo de opera\u00e7\u00e3o Inline, foi desenvolvido o modo Onstick.     <strong>   Onstick    <\/strong>   permite que o tr\u00e1fego WAN -> LAN e LAN -> WAN seja transmitido por meio de uma \u00fanica porta de dispositivo.\r\n\r\n<noscript><img loading=\"lazy\" decoding=\"async\" src=\"\/wp-content\/uploads\/2024\/02\/onstick-4-300x167.png\" alt=\"\" width=\"400\" height=\"222\" class=\"alignnone size-medium wp-image-9711\" srcset=\"\/wp-content\/uploads\/2024\/02\/onstick-4-300x167.png 300w, \/wp-content\/uploads\/2024\/02\/onstick-4.png 680w\" sizes=\"(max-width: 400px) 100vw, 400px\"><\/noscript><img loading=\"lazy\" decoding=\"async\" src=\"\/wp-content\/uploads\/2024\/02\/onstick-4-300x167.png\" alt=\"\" width=\"400\" height=\"222\" class=\"alignnone size-medium wp-image-9711 lazyload\" sizes=\"(max-width: 400px) 100vw, 400px\" data-src=\"\/wp-content\/uploads\/2024\/02\/onstick-4-300x167.png\" data-srcset=\"\/wp-content\/uploads\/2024\/02\/onstick-4-300x167.png 300w, \/wp-content\/uploads\/2024\/02\/onstick-4.png 680w\">\r\n\r\n<h2>Qual \u00e9 a vantagem do On-stick<\/h2>?\r\n\r\nA imagem mostra que, quando o modo Onstick est\u00e1 conectado, a assimetria desaparece e as portas do roteador s\u00e3o utilizadas uniformemente. O tr\u00e1fego de upstream \u00e9 25% do tr\u00e1fego de downstream. Portanto, o On-stick \u00e9 sempre uma solu\u00e7\u00e3o mais econ\u00f4mica, independentemente da quantidade de tr\u00e1fego Downstream e do cen\u00e1rio de uso.\r\n\r\n<noscript><img loading=\"lazy\" decoding=\"async\" src=\"\/wp-content\/uploads\/2024\/02\/onstick-5-300x240.png\" alt=\"\" width=\"450\" height=\"360\" class=\"alignnone size-medium wp-image-9712\" srcset=\"\/wp-content\/uploads\/2024\/02\/onstick-5-300x240.png 300w, \/wp-content\/uploads\/2024\/02\/onstick-5-768x615.png 768w, \/wp-content\/uploads\/2024\/02\/onstick-5.png 782w\" sizes=\"(max-width: 450px) 100vw, 450px\"><\/noscript><img loading=\"lazy\" decoding=\"async\" src=\"\/wp-content\/uploads\/2024\/02\/onstick-5-300x240.png\" alt=\"\" width=\"450\" height=\"360\" class=\"alignnone size-medium wp-image-9712 lazyload\" sizes=\"(max-width: 450px) 100vw, 450px\" data-src=\"\/wp-content\/uploads\/2024\/02\/onstick-5-300x240.png\" data-srcset=\"\/wp-content\/uploads\/2024\/02\/onstick-5-300x240.png 300w, \/wp-content\/uploads\/2024\/02\/onstick-5-768x615.png 768w, \/wp-content\/uploads\/2024\/02\/onstick-5.png 782w\">\r\n\r\n<h3>Exemplo<\/h3>\r\nSe o tr\u00e1fego de downstream for de 24 Gbps durante o hor\u00e1rio de pico, ent\u00e3o:\r\n\r\n<ul>\r\n\t<li>   <strong>  no modo Inline   <\/strong>  , 6 portas de 10G nos roteadores ser\u00e3o utilizadas para sua transmiss\u00e3o: 3x10G para conex\u00e3o LAN e 3x10G para WAN. O tr\u00e1fego upstream que passa pelas portas do roteador ser\u00e1 de 6 Gbps, e os recursos alocados para ele ser\u00e3o projetados para transportar 30 Gbps de tr\u00e1fego.<\/li>\r\n\t<li>   <strong>  No modo Onstick   <\/strong>  , apenas 3 portas no roteador ser\u00e3o necess\u00e1rias para transportar a mesma quantidade de tr\u00e1fego.<\/li>\r\n<\/ul>\r\n<noscript><img loading=\"lazy\" decoding=\"async\" src=\"\/wp-content\/uploads\/2024\/02\/onstick-6-300x300.png\" alt=\"\" width=\"400\" height=\"399\" class=\"alignnone size-medium wp-image-9713\" srcset=\"\/wp-content\/uploads\/2024\/02\/onstick-6-300x300.png 300w, \/wp-content\/uploads\/2024\/02\/onstick-6-150x150.png 150w, \/wp-content\/uploads\/2024\/02\/onstick-6.png 732w\" sizes=\"(max-width: 400px) 100vw, 400px\"><\/noscript><img loading=\"lazy\" decoding=\"async\" src=\"\/wp-content\/uploads\/2024\/02\/onstick-6-300x300.png\" alt=\"\" width=\"400\" height=\"399\" class=\"alignnone size-medium wp-image-9713 lazyload\" sizes=\"(max-width: 400px) 100vw, 400px\" data-src=\"\/wp-content\/uploads\/2024\/02\/onstick-6-300x300.png\" data-srcset=\"\/wp-content\/uploads\/2024\/02\/onstick-6-300x300.png 300w, \/wp-content\/uploads\/2024\/02\/onstick-6-150x150.png 150w, \/wp-content\/uploads\/2024\/02\/onstick-6.png 732w\">\r\n\r\nRecomenda-se agregar portas no modo On-Stick em um \u00fanico link l\u00f3gico LAG. Desde a vers\u00e3o 13, o SSG oferece suporte a LAG\/LACP com v\u00e1rios mecanismos de balanceamento. Voc\u00ea pode encontrar mais detalhes <a rel=\"nofollow\" href=\"https:\/\/wiki.vasexperts.com\/doku.php?id=dpi:dpi_components:platform:dpi_inst_spec:dpi_onstick:start\">em nossa documenta\u00e7\u00e3o<\/a>.\r\n\r\n[subscription id=\u201d 11987\u2033]Assine nosso boletim informativo e fique atualizado sobre os \u00faltimos desenvolvimentos e ofertas especiais.[\/subscription]","protected":false},"excerpt":{"rendered":"<p>Quando as portas f\u00edsicas dos equipamentos de rede se tornam insuficientes, o provedor de servi\u00e7os precisa expandir o n\u00facleo da rede. Os VAS Experts oferecem uma solu\u00e7\u00e3o para esse problema sem custos adicionais. Para isso, voc\u00ea precisa usar o novo modo On-Stick, que foi adicionado ao Stingray Service Gateway em 2023.<\/p>\n","protected":false},"author":24,"featured_media":9714,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[51],"tags":[],"class_list":["post-9706","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-dpi"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v23.1 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>(English) VASExperts<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<script type=\"application\/ld+json\" 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