{"id":1139,"date":"2025-11-20T13:17:51","date_gmt":"2025-11-20T13:17:51","guid":{"rendered":"https:\/\/jperez.inscastellbisbal.net\/?page_id=1139"},"modified":"2025-12-03T07:14:41","modified_gmt":"2025-12-03T07:14:41","slug":"pla-dadrecament-de-la-xarxa","status":"publish","type":"page","link":"https:\/\/jperez.inscastellbisbal.net\/index.php\/pla-dadrecament-de-la-xarxa\/","title":{"rendered":"Pla d’adre\u00e7ament de la xarxa"},"content":{"rendered":"\n
\"\"<\/figure>\n\n\n\n
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1. An\u00e0lisis de la informaci\u00f3 i correcci\u00f3 de dades.<\/h3>\n\n\n\n
Campo<\/td>Valor Proposat<\/td>An\u00e0lisis i Detecci\u00f3 d’Error<\/td><\/tr><\/thead>
Prefix (Prefixo)<\/strong><\/td>\/16<\/td>Implica una xarxa Classe B<\/strong>. La m\u00e0scara seria 255.255.0.0.<\/td><\/tr>
M\u00c0SCARA<\/strong><\/td>255.255.255.0<\/td>Aquesta m\u00e0scara \u00e9s \/24. Hi ha una inconsist\u00e8ncia! El prefix \/16 no coincideix amb la m\u00e0scara 255.255.255.0.<\/td><\/tr>
Gateway<\/strong><\/td>172.24.130.254<\/td>Adre\u00e7a IP.<\/td><\/tr>
Servidor DNS<\/strong><\/td>9.9.9.9<\/td>Adre\u00e7a IP.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

L’\u00fanica m\u00e0scara que permet que tots els teus equips estiguin a la mateixa xarxa \u00e9s la que s’indica al prefix: \/16 (M\u00e0scara 255.255.0.0).<\/strong><\/p>\n\n\n\n

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2. Documentaci\u00f3 del Subnetting (Criteri de R\u00fabrica)<\/strong><\/p>\n\n\n\n

El Subnetting (subxarxes) \u00e9s la divisi\u00f3 d’una gran xarxa IP en xarxes m\u00e9s petites i manejables, conegudes com a subxarxes. Aix\u00f2 s’aconsegueix prenent bits prestats de la porci\u00f3 de Host ID de l’adre\u00e7a IP i assignant-los a la Network ID mitjan\u00e7ant la modificaci\u00f3 de la M\u00e0scara de Subxarxa.<\/p>\n\n\n\n

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3.<\/strong> Inventari i Assignaci\u00f3 d’Adreces<\/strong><\/p>\n\n\n\n

A continuaci\u00f3, es presenta l’inventari complet de la xarxa 172.24.0.0\/16 i l’assignaci\u00f3 de les adreces IP als dispositius (combinaci\u00f3 de la teva taula i els c\u00e0lculs):<\/p>\n\n\n\n

Nom\/Tipus<\/strong><\/td>Adre\u00e7a IP<\/strong><\/td>Adre\u00e7a MAC<\/strong><\/td>Funci\u00f3 a la Xarxa<\/strong><\/td><\/tr><\/thead>
Adre\u00e7a de Xarxa<\/strong><\/td>172.24.0.0<\/td>N\/A<\/td>Identificador de la xarxa.<\/td><\/tr>
Adre\u00e7a de Broadcast<\/strong><\/td>172.24.255.255<\/td>N\/A<\/td>Adre\u00e7a per enviar a tots els dispositius.<\/td><\/tr>
Gateway (Router)<\/strong><\/td>172.24.130.254<\/td>N\/A<\/td>Punt d’acc\u00e9s a xarxes externes.<\/td><\/tr>
Servidor DNS<\/strong><\/td>9.9.9.9<\/td>N\/A<\/td>Resoluci\u00f3 de noms (Adre\u00e7a Externa).<\/td><\/tr>
Torre Servidor<\/strong><\/td>172.24.100.101<\/td>C2-31-F6-EC-99-C5<\/td>Servidor d’aplicacions o serveis.<\/td><\/tr>
Servidor Moodle<\/strong><\/td>172.24.100.101<\/td>N\/A (sense MAC indicada)<\/td>Servidor d’aplicacions E-Learning.<\/td><\/tr>
Acces Point (AP)<\/strong><\/td>172.24.200.101<\/td>B0-BE-76-53-C0-22<\/td>Punt d’acc\u00e9s Wi-Fi.<\/td><\/tr>
Laptop 1<\/strong><\/td>172.24.201.101<\/td>74-DF-BF-0B-03-04<\/td>Estaci\u00f3 de treball (Client).<\/td><\/tr>
Laptop 2<\/strong><\/td>172.24.201.102<\/td>74-DF-BF-0B-13-87<\/td>Estaci\u00f3 de treball (Client).<\/td><\/tr>
Laptop 3<\/strong><\/td>172.24.201.103<\/td>74-DF-BF-0B-02-F7<\/td>Estaci\u00f3 de treball (Client).<\/td><\/tr>
Laptop 4<\/strong><\/td>172.24.201.104<\/td>74-DF-BF-0B-13-87<\/td>Estaci\u00f3 de treball (Client).<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

<\/p>\n","protected":false},"excerpt":{"rendered":"

1. An\u00e0lisis de la informaci\u00f3 i correcci\u00f3 de dades. Campo Valor Proposat An\u00e0lisis i Detecci\u00f3 d’Error Prefix (Prefixo) \/16 Implica una xarxa Classe B. La m\u00e0scara seria 255.255.0.0. M\u00c0SCARA 255.255.255.0 Aquesta m\u00e0scara \u00e9s \/24. Hi ha una inconsist\u00e8ncia! El prefix \/16 no coincideix amb la m\u00e0scara 255.255.255.0. Gateway 172.24.130.254 Adre\u00e7a […]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-1139","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/jperez.inscastellbisbal.net\/index.php\/wp-json\/wp\/v2\/pages\/1139","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/jperez.inscastellbisbal.net\/index.php\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/jperez.inscastellbisbal.net\/index.php\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/jperez.inscastellbisbal.net\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/jperez.inscastellbisbal.net\/index.php\/wp-json\/wp\/v2\/comments?post=1139"}],"version-history":[{"count":12,"href":"https:\/\/jperez.inscastellbisbal.net\/index.php\/wp-json\/wp\/v2\/pages\/1139\/revisions"}],"predecessor-version":[{"id":1244,"href":"https:\/\/jperez.inscastellbisbal.net\/index.php\/wp-json\/wp\/v2\/pages\/1139\/revisions\/1244"}],"wp:attachment":[{"href":"https:\/\/jperez.inscastellbisbal.net\/index.php\/wp-json\/wp\/v2\/media?parent=1139"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}