{"id":2911,"date":"2019-10-11T10:45:33","date_gmt":"2019-10-11T14:45:33","guid":{"rendered":"http:\/\/arielantigua.com\/weblog\/?p=2911"},"modified":"2019-10-11T10:47:28","modified_gmt":"2019-10-11T14:47:28","slug":"as207036-por-que-y-para-que","status":"publish","type":"post","link":"https:\/\/arielantigua.com\/weblog\/2019\/10\/as207036-por-que-y-para-que\/","title":{"rendered":"AS207036 \u2013 Por qu\u00e9 y para qu\u00e9?"},"content":{"rendered":"<p>AS207036 \u2013 Por qu\u00e9 y para qu\u00e9?<\/p>\n<p>El t\u00edtulo de esta entrada tiene una raz\u00f3n de ser.<\/p>\n<p>Porque existe <a href=\"https:\/\/bgp.he.net\/AS207036\"><strong>AS207036<\/strong><\/a> ?<\/p>\n<p>Simple, leyendo <a href=\"http:\/\/tools.ietf.org\/rfc\/rfc1925.txt\"><strong>RFC1925<\/strong><\/a> encontraremos el siguiente p\u00e1rrafo:<\/p>\n<p><strong>The Twelve Networking Truths, Section 2.4:<\/strong><\/p>\n<p><strong>Some things in life can never be fully appreciated nor understood unless experienced firsthand. Some things in networking can never be fully understood by someone who neither builds commercial networking equipment nor runs an operational network.<\/strong><\/p>\n<p>Operational Network:<\/p>\n<p><a href=\"https:\/\/aanetworks.org\/\">https:\/\/aanetworks.org\/<\/a><\/p>\n<p>Esta es la diferencia entre correr routers en GNS3 y correr routers con un prop\u00f3sito, en los \u00faltimos a\u00f1os he operado <a href=\"https:\/\/bgp.he.net\/AS207036\"><strong>AS207036<\/strong><\/a> y cada d\u00eda que pasa se vuelve parte esencial de mi red operacional, primero vamos a listar que hace <a href=\"https:\/\/bgp.he.net\/AS207036\"><strong>AS207036<\/strong><\/a>.<\/p>\n<p>1 \u2013 Anunciar v\u00eda BGP prefijos IPv4<\/p>\n<p>2 \u2013 Anunciar v\u00eda BGP prefijos IPv6<\/p>\n<p><a href=\"https:\/\/bgp.he.net\/AS207036\">https:\/\/bgp.he.net\/AS207036<\/a><\/p>\n<p>Hace unos d\u00edas solicite que el CountryCode fuera cambiado de <a href=\"https:\/\/bgp.he.net\/country\/DE\">Germany (DE)<\/a> a <a href=\"https:\/\/bgp.he.net\/country\/DO\">Dominican Republic (DO)<\/a>, ahora soy \u201cThe King of the Hill\u201d \u2026..<\/p>\n<p>El LIR en RIPE que tengo es lo mejor!! <a href=\"https:\/\/asn.servperso.net\/\">https:\/\/asn.servperso.net\/<\/a><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" width=\"794\" height=\"383\" class=\"wp-image-2913\" src=\"https:\/\/arielantigua.com\/weblog\/wp-content\/uploads\/2019\/10\/word-image.png\" srcset=\"https:\/\/arielantigua.com\/weblog\/wp-content\/uploads\/2019\/10\/word-image.png 794w, https:\/\/arielantigua.com\/weblog\/wp-content\/uploads\/2019\/10\/word-image-300x145.png 300w, https:\/\/arielantigua.com\/weblog\/wp-content\/uploads\/2019\/10\/word-image-768x370.png 768w\" sizes=\"auto, (max-width: 794px) 100vw, 794px\" \/><\/p>\n<p>Lo importante aqu\u00ed es todo lo que puedo hacer usando esas direcciones IP de las cuales tengo total control y no dependo de NAT para tener servicios como servidores web (donde estas leyendo este post), VPN, email server y otros.<\/p>\n<p>Y ya que en .DO aun no se brinda conectividad a Internet v\u00eda IPv6, tengo acceso a Internet usando direcciones IPv6.<\/p>\n<p>Al final del d\u00eda que he ganado con toda esta configuraci\u00f3n y complejidad?<\/p>\n<p><strong>Experiencia!!! <\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"<p>AS207036 \u2013 Por qu\u00e9 y para qu\u00e9? El t\u00edtulo de esta entrada tiene una raz\u00f3n de ser. Porque existe AS207036 ? Simple, leyendo RFC1925 encontraremos el siguiente p\u00e1rrafo: The Twelve Networking Truths, Section 2.4: Some things in life can never be fully appreciated nor understood unless experienced firsthand. Some things in networking can never be [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[123,7,33,34],"tags":[],"class_list":["post-2911","post","type-post","status-publish","format-standard","hentry","category-bgp","category-general","category-ipv6","category-networking"],"_links":{"self":[{"href":"https:\/\/arielantigua.com\/weblog\/wp-json\/wp\/v2\/posts\/2911","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/arielantigua.com\/weblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/arielantigua.com\/weblog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/arielantigua.com\/weblog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/arielantigua.com\/weblog\/wp-json\/wp\/v2\/comments?post=2911"}],"version-history":[{"count":0,"href":"https:\/\/arielantigua.com\/weblog\/wp-json\/wp\/v2\/posts\/2911\/revisions"}],"wp:attachment":[{"href":"https:\/\/arielantigua.com\/weblog\/wp-json\/wp\/v2\/media?parent=2911"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/arielantigua.com\/weblog\/wp-json\/wp\/v2\/categories?post=2911"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/arielantigua.com\/weblog\/wp-json\/wp\/v2\/tags?post=2911"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}