{"id":9678,"date":"2026-04-07T08:28:29","date_gmt":"2026-04-07T08:28:29","guid":{"rendered":"https:\/\/aborrego.inscastellbisbal.net\/?p=9678"},"modified":"2026-04-08T09:32:45","modified_gmt":"2026-04-08T09:32:45","slug":"connexio-client-linux-2","status":"publish","type":"post","link":"https:\/\/aborrego.inscastellbisbal.net\/en\/2026\/04\/07\/connexio-client-linux-2\/","title":{"rendered":"Connexio Client Linux"},"content":{"rendered":"\t\t
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connexi\u00f3 client linux<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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\n\t\t\t\t\t\n\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\tTornar al repte 2.3<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t
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1. Que es la connexio d’un client al LDAP?<\/h2>

Connectar un client Linux al servidor LDAP permet que la maquina client pugui consultar el directori
corporatiu per obtenir informacio d’usuaris i grups. Aixo es fa instal\u00b7lant eines com ldap-utils que
permeten fer consultes directes al servidor LDAP amb el comando ldapsearch.
Amb la connexio establerta, el client pot verificar que els usuaris del directori LDAP existeixen i obtenir les
seves dades (nom, UID, grup, directori home, etc.).<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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2. Context \u2014 Infraestructura de xarxa<\/h2>

El client i el servidor estan a subxarxes diferents, cosa que requereix configurar el routing entre elles per
establir la connexio:<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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El client esta a la xarxa de clients gestionada pel router_9 (Cristian) i el servidor LDAP esta a la xarxa de servidors
gestionada pel router_2 (Hector). Per conectar-les cal afegir rutes estatiques als routers.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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Pas 1 \u2014 Verificar connectivitat amb el servidor LDAP<\/h2>

Comprovem que el client pot arribar al servidor LDAP:<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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ping -c 3 192.168.0.150<\/code><\/pre>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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Pas 2 \u2014 Instal\u00b7lar les eines LDAP al client<\/h2>
Instal\u00b7lem els paquets necessaris per fer consultes al servidor LDAP:<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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sudo apt-get update && sudo apt-get install -y libnss-ldap libpam-ldap ldap-utils nslcd<\/code><\/pre>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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Durant la installacio cal configurar:<\/p>
– LDAP server URI: ldap:\/\/192.168.0.150<\/p>
– Distinguished name: dc=equipo2,dc=es<\/p>
– LDAP version: 3<\/p>
– LDAP account for root:
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Pas 3 \u2014 Configurar NSSwitch<\/h2>
Editem \/etc\/nsswitch.conf perque el sistema consulti el LDAP per a usuaris i grups:<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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passwd: files ldap group: files ldap shadow: files ldap<\/code><\/pre>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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3. Comprovacions de la connexio<\/h2>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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Comprovacio 1 \u2014 Consulta basica al directori<\/h2>
Fem una consulta LDAP des del client per verificar que pot accedir al directori:<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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ldapsearch -x -H ldap:\/\/192.168.0.150 -b "dc=equipo2,dc=es"<\/code><\/pre>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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Comprovacio 2 \u2014 Cerca d’un usuari concret<\/h2>
Fem una cerca especifica per l’usuari aborrego per verificar les seves dades:<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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ldapsearch -x -H ldap:\/\/192.168.0.150 -b "dc=equipo2,dc=es" uid=aborrego<\/code><\/pre>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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Com sabem que el client esta connectat?<\/h2>
Sabem que el client Ubuntu esta correctament connectat al servidor LDAP perque:<\/p>
1. El ping a 192.168.0.150 respon correctament (connectivitat de xarxa)<\/p>
2. El ldapsearch retorna les dades del directori (connexio LDAP establerta)\u00a0<\/p>
3. Es poden cercar usuaris
especifics per uid (autenticacio i consultes funcionen)<\/p>
4. result: 0 Success en totes les consultes (sense errors de connexio)<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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sudo ip route add 192.168.0.128\/27 via 192.168.0.1 dev enp0s8\nldapsearch -x -H ldap:\/\/192.168.0.156 -b "dc=equipo2,dc=es"<\/code><\/pre>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"
connexi\u00f3 client linux Tornar al repte 2.3 1. Que es la connexio d’un client al LDAP? Connectar un client Linux al servidor LDAP permet que la maquina client pugui consultar el directoricorporatiu per obtenir informacio d’usuaris i grups. Aixo es fa instal\u00b7lant eines com ldap-utils quepermeten fer consultes directes al servidor LDAP amb el comando ldapsearch.Amb la connexio establerta, el client pot verificar que els usuaris del directori LDAP existeixen i obtenir lesseves dades (nom, UID, grup, directori home, etc.). 2. Context \u2014 Infraestructura de xarxa El client i el servidor estan a subxarxes diferents, cosa que requereix configurar el routing entre elles perestablir la connexio: El client esta a la xarxa de clients gestionada pel router_9 (Cristian) i el servidor LDAP esta a la xarxa de servidorsgestionada pel router_2 (Hector). Per conectar-les cal afegir rutes estatiques als routers. Pas 1 \u2014 Verificar connectivitat amb el servidor LDAP Comprovem que el client pot arribar al servidor LDAP: ping -c 3 192.168.0.150 Pas 2 \u2014 Instal\u00b7lar les eines LDAP al client Instal\u00b7lem els paquets necessaris per fer consultes al servidor LDAP: sudo apt-get update && sudo apt-get install -y libnss-ldap libpam-ldap ldap-utils nslcd Durant la installacio cal configurar: – LDAP server URI: ldap:\/\/192.168.0.150 – Distinguished name: dc=equipo2,dc=es – LDAP version: 3 – LDAP account for root:cn=admin,dc=equipo2,dc=es Pas 3 \u2014 Configurar NSSwitch Editem \/etc\/nsswitch.conf perque el sistema consulti el LDAP per a usuaris i grups: passwd: files ldap group: files ldap shadow: files ldap 3. Comprovacions de la connexio Comprovacio 1 \u2014 Consulta basica al directori Fem una consulta LDAP des del client per verificar que pot accedir al directori: ldapsearch -x -H ldap:\/\/192.168.0.150 -b "dc=equipo2,dc=es" Comprovacio 2 \u2014 Cerca d’un usuari concret Fem una cerca especifica per l’usuari aborrego per verificar les seves dades: ldapsearch -x -H ldap:\/\/192.168.0.150 -b "dc=equipo2,dc=es" uid=aborrego Com sabem que el client esta connectat? Sabem que el client Ubuntu esta correctament connectat al servidor LDAP perque: 1. El ping a 192.168.0.150 respon correctament (connectivitat de xarxa) 2. El ldapsearch retorna les dades del directori (connexio LDAP establerta)\u00a0 3. Es poden cercar usuarisespecifics per uid (autenticacio i consultes funcionen) 4. result: 0 Success en totes les consultes (sense errors de connexio) sudo ip route add 192.168.0.128\/27 via 192.168.0.1 dev enp0s8 ldapsearch -x -H ldap:\/\/192.168.0.156 -b "dc=equipo2,dc=es"<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-9678","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"yoast_head":"\nConnexio Client Linux - Ana Borrego Toledo<\/title>\n<meta name=\"robots\" content=\"noindex, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Connexio Client Linux - Ana Borrego Toledo\" \/>\n<meta property=\"og:description\" content=\"connexi\u00f3 client linux Tornar al repte 2.3 1. Que es la connexio d’un client al LDAP? Connectar un client Linux al servidor LDAP permet que la maquina client pugui consultar el directoricorporatiu per obtenir informacio d’usuaris i grups. Aixo es fa instal\u00b7lant eines com ldap-utils quepermeten fer consultes directes al servidor LDAP amb el comando ldapsearch.Amb la connexio establerta, el client pot verificar que els usuaris del directori LDAP existeixen i obtenir lesseves dades (nom, UID, grup, directori home, etc.). 2. Context \u2014 Infraestructura de xarxa El client i el servidor estan a subxarxes diferents, cosa que requereix configurar el routing entre elles perestablir la connexio: El client esta a la xarxa de clients gestionada pel router_9 (Cristian) i el servidor LDAP esta a la xarxa de servidorsgestionada pel router_2 (Hector). Per conectar-les cal afegir rutes estatiques als routers. Pas 1 \u2014 Verificar connectivitat amb el servidor LDAP Comprovem que el client pot arribar al servidor LDAP: ping -c 3 192.168.0.150 Pas 2 \u2014 Instal\u00b7lar les eines LDAP al client Instal\u00b7lem els paquets necessaris per fer consultes al servidor LDAP: sudo apt-get update && sudo apt-get install -y libnss-ldap libpam-ldap ldap-utils nslcd Durant la installacio cal configurar: – LDAP server URI: ldap:\/\/192.168.0.150 – Distinguished name: dc=equipo2,dc=es – LDAP version: 3 – LDAP account for root:cn=admin,dc=equipo2,dc=es Pas 3 \u2014 Configurar NSSwitch Editem \/etc\/nsswitch.conf perque el sistema consulti el LDAP per a usuaris i grups: passwd: files ldap group: files ldap shadow: files ldap 3. Comprovacions de la connexio Comprovacio 1 \u2014 Consulta basica al directori Fem una consulta LDAP des del client per verificar que pot accedir al directori: ldapsearch -x -H ldap:\/\/192.168.0.150 -b "dc=equipo2,dc=es" Comprovacio 2 \u2014 Cerca d’un usuari concret Fem una cerca especifica per l’usuari aborrego per verificar les seves dades: ldapsearch -x -H ldap:\/\/192.168.0.150 -b "dc=equipo2,dc=es" uid=aborrego Com sabem que el client esta connectat? Sabem que el client Ubuntu esta correctament connectat al servidor LDAP perque: 1. El ping a 192.168.0.150 respon correctament (connectivitat de xarxa) 2. El ldapsearch retorna les dades del directori (connexio LDAP establerta)\u00a0 3. Es poden cercar usuarisespecifics per uid (autenticacio i consultes funcionen) 4. result: 0 Success en totes les consultes (sense errors de connexio) sudo ip route add 192.168.0.128\/27 via 192.168.0.1 dev enp0s8 ldapsearch -x -H ldap:\/\/192.168.0.156 -b "dc=equipo2,dc=es"\" \/>\n<meta property=\"og:url\" content=\"https:\/\/aborrego.inscastellbisbal.net\/en\/2026\/04\/07\/connexio-client-linux-2\/\" \/>\n<meta property=\"og:site_name\" content=\"Ana Borrego Toledo\" \/>\n<meta property=\"article:published_time\" content=\"2026-04-07T08:28:29+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-04-08T09:32:45+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/aborrego.inscastellbisbal.net\/wp-content\/uploads\/2026\/04\/Selection_106.png\" \/>\n\t<meta property=\"og:image:width\" content=\"547\" \/>\n\t<meta property=\"og:image:height\" content=\"92\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"aborrego\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"aborrego\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"3 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/aborrego.inscastellbisbal.net\\\/2026\\\/04\\\/07\\\/connexio-client-linux-2\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/aborrego.inscastellbisbal.net\\\/2026\\\/04\\\/07\\\/connexio-client-linux-2\\\/\"},\"author\":{\"name\":\"aborrego\",\"@id\":\"https:\\\/\\\/aborrego.inscastellbisbal.net\\\/#\\\/schema\\\/person\\\/596b5d3dc4735c43cfaafed47741b9d1\"},\"headline\":\"Connexio Client Linux\",\"datePublished\":\"2026-04-07T08:28:29+00:00\",\"dateModified\":\"2026-04-08T09:32:45+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/aborrego.inscastellbisbal.net\\\/2026\\\/04\\\/07\\\/connexio-client-linux-2\\\/\"},\"wordCount\":325,\"publisher\":{\"@id\":\"https:\\\/\\\/aborrego.inscastellbisbal.net\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/aborrego.inscastellbisbal.net\\\/2026\\\/04\\\/07\\\/connexio-client-linux-2\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/aborrego.inscastellbisbal.net\\\/wp-content\\\/uploads\\\/2026\\\/04\\\/Selection_106.png\",\"inLanguage\":\"en-US\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/aborrego.inscastellbisbal.net\\\/2026\\\/04\\\/07\\\/connexio-client-linux-2\\\/\",\"url\":\"https:\\\/\\\/aborrego.inscastellbisbal.net\\\/2026\\\/04\\\/07\\\/connexio-client-linux-2\\\/\",\"name\":\"Connexio Client Linux - 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Ana Borrego Toledo","robots":{"index":"noindex","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"og_locale":"en_US","og_type":"article","og_title":"Connexio Client Linux - Ana Borrego Toledo","og_description":"connexi\u00f3 client linux Tornar al repte 2.3 1. Que es la connexio d’un client al LDAP? Connectar un client Linux al servidor LDAP permet que la maquina client pugui consultar el directoricorporatiu per obtenir informacio d’usuaris i grups. Aixo es fa instal\u00b7lant eines com ldap-utils quepermeten fer consultes directes al servidor LDAP amb el comando ldapsearch.Amb la connexio establerta, el client pot verificar que els usuaris del directori LDAP existeixen i obtenir lesseves dades (nom, UID, grup, directori home, etc.). 2. Context \u2014 Infraestructura de xarxa El client i el servidor estan a subxarxes diferents, cosa que requereix configurar el routing entre elles perestablir la connexio: El client esta a la xarxa de clients gestionada pel router_9 (Cristian) i el servidor LDAP esta a la xarxa de servidorsgestionada pel router_2 (Hector). Per conectar-les cal afegir rutes estatiques als routers. Pas 1 \u2014 Verificar connectivitat amb el servidor LDAP Comprovem que el client pot arribar al servidor LDAP: ping -c 3 192.168.0.150 Pas 2 \u2014 Instal\u00b7lar les eines LDAP al client Instal\u00b7lem els paquets necessaris per fer consultes al servidor LDAP: sudo apt-get update && sudo apt-get install -y libnss-ldap libpam-ldap ldap-utils nslcd Durant la installacio cal configurar: – LDAP server URI: ldap:\/\/192.168.0.150 – Distinguished name: dc=equipo2,dc=es – LDAP version: 3 – LDAP account for root:cn=admin,dc=equipo2,dc=es Pas 3 \u2014 Configurar NSSwitch Editem \/etc\/nsswitch.conf perque el sistema consulti el LDAP per a usuaris i grups: passwd: files ldap group: files ldap shadow: files ldap 3. Comprovacions de la connexio Comprovacio 1 \u2014 Consulta basica al directori Fem una consulta LDAP des del client per verificar que pot accedir al directori: ldapsearch -x -H ldap:\/\/192.168.0.150 -b "dc=equipo2,dc=es" Comprovacio 2 \u2014 Cerca d’un usuari concret Fem una cerca especifica per l’usuari aborrego per verificar les seves dades: ldapsearch -x -H ldap:\/\/192.168.0.150 -b "dc=equipo2,dc=es" uid=aborrego Com sabem que el client esta connectat? Sabem que el client Ubuntu esta correctament connectat al servidor LDAP perque: 1. El ping a 192.168.0.150 respon correctament (connectivitat de xarxa) 2. El ldapsearch retorna les dades del directori (connexio LDAP establerta)\u00a0 3. Es poden cercar usuarisespecifics per uid (autenticacio i consultes funcionen) 4. result: 0 Success en totes les consultes (sense errors de connexio) sudo ip route add 192.168.0.128\/27 via 192.168.0.1 dev enp0s8 ldapsearch -x -H ldap:\/\/192.168.0.156 -b "dc=equipo2,dc=es"","og_url":"https:\/\/aborrego.inscastellbisbal.net\/en\/2026\/04\/07\/connexio-client-linux-2\/","og_site_name":"Ana Borrego Toledo","article_published_time":"2026-04-07T08:28:29+00:00","article_modified_time":"2026-04-08T09:32:45+00:00","og_image":[{"width":547,"height":92,"url":"https:\/\/aborrego.inscastellbisbal.net\/wp-content\/uploads\/2026\/04\/Selection_106.png","type":"image\/png"}],"author":"aborrego","twitter_card":"summary_large_image","twitter_misc":{"Written by":"aborrego","Est. reading time":"3 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/aborrego.inscastellbisbal.net\/2026\/04\/07\/connexio-client-linux-2\/#article","isPartOf":{"@id":"https:\/\/aborrego.inscastellbisbal.net\/2026\/04\/07\/connexio-client-linux-2\/"},"author":{"name":"aborrego","@id":"https:\/\/aborrego.inscastellbisbal.net\/#\/schema\/person\/596b5d3dc4735c43cfaafed47741b9d1"},"headline":"Connexio Client Linux","datePublished":"2026-04-07T08:28:29+00:00","dateModified":"2026-04-08T09:32:45+00:00","mainEntityOfPage":{"@id":"https:\/\/aborrego.inscastellbisbal.net\/2026\/04\/07\/connexio-client-linux-2\/"},"wordCount":325,"publisher":{"@id":"https:\/\/aborrego.inscastellbisbal.net\/#organization"},"image":{"@id":"https:\/\/aborrego.inscastellbisbal.net\/2026\/04\/07\/connexio-client-linux-2\/#primaryimage"},"thumbnailUrl":"https:\/\/aborrego.inscastellbisbal.net\/wp-content\/uploads\/2026\/04\/Selection_106.png","inLanguage":"en-US"},{"@type":"WebPage","@id":"https:\/\/aborrego.inscastellbisbal.net\/2026\/04\/07\/connexio-client-linux-2\/","url":"https:\/\/aborrego.inscastellbisbal.net\/2026\/04\/07\/connexio-client-linux-2\/","name":"Connexio Client Linux - 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