{"id":473,"date":"2026-06-17T10:25:20","date_gmt":"2026-06-17T08:25:20","guid":{"rendered":"https:\/\/www.it-resell.com\/blog\/glossar\/cdp\/"},"modified":"2026-06-17T10:25:20","modified_gmt":"2026-06-17T08:25:20","slug":"cdp","status":"publish","type":"glossar","link":"https:\/\/www.it-resell.com\/blog\/glossar\/cdp","title":{"rendered":"CDP \u2014 Cisco Discovery Protocol"},"content":{"rendered":"<p><strong>CDP (Cisco Discovery Protocol)<\/strong> ist ein Cisco-propriet\u00e4res Layer-2-Protokoll, das benachbarte Cisco-Ger\u00e4te automatisch erkennt und Informationen \u00fcber Modell, IOS-Version, IP-Adresse und Schnittstelle austauscht. CDP wird von Netzwerkadministratoren f\u00fcr Topologieentdeckung und Fehlerbehebung genutzt und ist auch f\u00fcr IP-Telefone wichtig, da es VLAN- und QoS-Informationen \u00fcbertr\u00e4gt. F\u00fcr hersteller\u00fcbergreifende Umgebungen ist LLDP die offene Alternative.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Cisco-propriet\u00e4res Layer-2-Protokoll zur Erkennung direkt verbundener Cisco-Ger\u00e4te.<\/p>\n","protected":false},"template":"","meta":{"kurzdefinition":"Cisco-propriet\u00e4res Layer-2-Protokoll zur Erkennung direkt verbundener Cisco-Ger\u00e4te.","synonyme":"","verwandte_begriffe":"","shop_ziel":"","stufe":""},"produktbereich":[],"hersteller":[],"produkttyp":[],"thema":[],"class_list":["post-473","glossar","type-glossar","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.it-resell.com\/blog\/wp-json\/wp\/v2\/glossar\/473","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.it-resell.com\/blog\/wp-json\/wp\/v2\/glossar"}],"about":[{"href":"https:\/\/www.it-resell.com\/blog\/wp-json\/wp\/v2\/types\/glossar"}],"wp:attachment":[{"href":"https:\/\/www.it-resell.com\/blog\/wp-json\/wp\/v2\/media?parent=473"}],"wp:term":[{"taxonomy":"produktbereich","embeddable":true,"href":"https:\/\/www.it-resell.com\/blog\/wp-json\/wp\/v2\/produktbereich?post=473"},{"taxonomy":"hersteller","embeddable":true,"href":"https:\/\/www.it-resell.com\/blog\/wp-json\/wp\/v2\/hersteller?post=473"},{"taxonomy":"produkttyp","embeddable":true,"href":"https:\/\/www.it-resell.com\/blog\/wp-json\/wp\/v2\/produkttyp?post=473"},{"taxonomy":"thema","embeddable":true,"href":"https:\/\/www.it-resell.com\/blog\/wp-json\/wp\/v2\/thema?post=473"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}