{"id":332,"date":"2012-01-01T10:36:00","date_gmt":"2012-01-01T09:36:00","guid":{"rendered":"http:\/\/diablo.craem.net\/wordpress\/?p=332"},"modified":"2012-01-01T10:36:00","modified_gmt":"2012-01-01T09:36:00","slug":"clonando-mac-address-en-router-cisco","status":"publish","type":"post","link":"https:\/\/diablo.craem.net\/?p=332","title":{"rendered":"Clonando MAC Address en router cisco"},"content":{"rendered":"<p>Hay algunos proveedores que te \u00abasignan\u00bb la ip fija a la mac address del dispositivo que haya detr\u00e1s de su terminaci\u00f3n \/ modem o lo que sea.<br \/>\nNormalmente, ese dispositivo suele ser suyo, con lo que tienes que cambiar la mac address y clonarla con el suyo, para poder disfrutar de esa ip fija.<br \/>\nPara hacerlo en un router cisco y suponiendo que el interfaz p\u00fablico sea el fastethernet 0\/0, el ejemplo es este:<br \/>\n<code><br \/>\ninterface FastEthernet0\/0<br \/>\n <strong>mac-address aabb.ccdd.eeff<\/strong><br \/>\n bandwidth 6096<br \/>\n<strong> ip address dhcp client-id FastEthernet0\/0<\/strong><br \/>\n ip nat outside<br \/>\n ip virtual-reassembly<br \/>\n speed 100<br \/>\n full-duplex<br \/>\n crypto map mymap<br \/>\n max-reserved-bandwidth 100<br \/>\n service-policy output LLQ_QOS<br \/>\n<\/code><br \/>\nLos par\u00e1metros importantes:<br \/>\n<strong>mac-address aabb.ccdd.eeff<\/strong><br \/>\n  <em>Clonamos<\/em> la mac address del router del proveedor<br \/>\n<strong> ip address dhcp client-id FastEthernet0\/0<\/strong><br \/>\n        Hemos de obtener la ip por dhcp usando como client-ID mac address la de la fastethernet 0\/0, en nuestro caso el interface outside.<br \/>\nAs\u00ed\u00ad de sencillo<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Hay algunos proveedores que te \u00abasignan\u00bb la ip fija a la mac address del dispositivo que haya detr\u00e1s de su terminaci\u00f3n \/ modem o lo que sea. Normalmente, ese dispositivo suele ser suyo, con lo que tienes que cambiar la mac address y clonarla con el suyo, para poder disfrutar de esa ip fija. Para [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[41,49,76,133],"class_list":["post-332","post","type-post","status-publish","format-standard","hentry","category-cisco","tag-cisco","tag-clonar-mac-address","tag-fibra","tag-ono"],"_links":{"self":[{"href":"https:\/\/diablo.craem.net\/index.php?rest_route=\/wp\/v2\/posts\/332","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/diablo.craem.net\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/diablo.craem.net\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/diablo.craem.net\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/diablo.craem.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=332"}],"version-history":[{"count":0,"href":"https:\/\/diablo.craem.net\/index.php?rest_route=\/wp\/v2\/posts\/332\/revisions"}],"wp:attachment":[{"href":"https:\/\/diablo.craem.net\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=332"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/diablo.craem.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=332"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/diablo.craem.net\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=332"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}