{"id":627,"date":"2025-07-09T11:40:59","date_gmt":"2025-07-09T11:40:59","guid":{"rendered":"https:\/\/preprod.satlx.net\/dev\/?post_type=etude-de-cas&p=627"},"modified":"2025-08-11T15:35:50","modified_gmt":"2025-08-11T15:35:50","slug":"groupe-castel","status":"publish","type":"etude-de-cas","link":"https:\/\/satlx.net\/en\/etude-de-cas\/groupe-castel\/","title":{"rendered":"GROUPE CASTEL"},"content":{"rendered":"\n
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\n GROUPE CASTEL – D\u00e9ploiement et gestion solution SD-WAN <\/h1>\n

\n D\u00e9ploiement et MCO de la solution SD-WAN Aruba sur plus de 25 sites en Afrique et en Europe. <\/p>\n <\/div>\n <\/div>\n <\/div>\n <\/section>\n\n\n\n

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CONTEXTE<\/strong><\/h3>\n

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Le groupe CASTEL, souhaitait moderniser et unifier son r\u00e9seau pour gagner en stabilit\u00e9 et en performance. Le d\u00e9fi consistait \u00e0 d\u00e9ployer une infrastructure SD-WAN robuste pour r\u00e9duire les latences, optimiser les co\u00fbts et garantir la continuit\u00e9 de service.<\/p>\n

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BESOINS<\/strong><\/h3>\n

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Mettre en place une solution SD-WAN fiable et \u00e9volutive.<\/p>\n

Optimiser la performance r\u00e9seau et la r\u00e9partition des flux entre diff\u00e9rents sites.<\/p>\n

Centraliser la gestion et la supervision afin de r\u00e9duire la complexit\u00e9 et faciliter les interventions et b\u00e9n\u00e9ficier d\u2019un MCO.<\/p>\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n<\/section>\n\n\n\n

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<\/h2>\n

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Pays<\/h3>\n\n
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\n \"Alg\u00e9rie\"\n <\/div>\n
\n \"B\u00e9nin\"\n <\/div>\n
\n \"Burkina\n <\/div>\n
\n \"Cameroun\"\n <\/div>\n
\n \"Congo\"\n <\/div>\n
\n \"C\u00f4te\n <\/div>\n
\n \"Ethiopie\"\n <\/div>\n
\n \"Gabon\"\n <\/div>\n
\n \"Gambie\"\n <\/div>\n
\n \"Ghana\"\n <\/div>\n
\n \"Guin\u00e9e\"\n <\/div>\n
\n \"Malawi\"\n <\/div>\n
\n \"Mali\"\n <\/div>\n
\n \"Maroc\"\n <\/div>\n
\n \"RDC\"\n <\/div>\n
\n \"R\u00e9publique\n <\/div>\n
\n \"S\u00e9n\u00e9gal\"\n <\/div>\n
\n \"Tchad\"\n <\/div>\n
\n \"Union\n <\/div>\n <\/div>\n \n

Nos partenaires<\/h3>\n\n
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\n \"GROUPE\n <\/div>\n <\/div>\n \n\n\n \n <\/div>\n <\/div>\n\n
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Approche<\/h5>\n
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    Approche<\/div>\n

    \u00c9tude pr\u00e9alable<\/strong> : Analyse des liens existants, de la topologie du r\u00e9seau et des besoins sp\u00e9cifiques par site.<\/p>\n

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    Conception de l\u2019architecture SD-WAN<\/strong> : S\u00e9lection des \u00e9quipements Aruba adapt\u00e9s, d\u00e9finition des politiques de routage et priorisation du trafic.<\/p>\n

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    D\u00e9ploiement progressif<\/strong> : Mise en service du nouveau r\u00e9seau site par site, afin de limiter les interruptions et de valider la performance \u00e0 chaque \u00e9tape.<\/p>\n

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    Supervision et MCO<\/strong> : Mise en place d\u2019une supervision 24h\/24, suivi des indicateurs et intervention rapide en cas d\u2019incident.<\/p>\n

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    Transfert de comp\u00e9tences<\/strong> : Formation de l\u2019\u00e9quipe IT interne pour garantir un pilotage autonome, tout en offrant un support continu.<\/p>\n<\/div>\n <\/li>\n <\/ul>\n <\/div>\n

    \n \"R\u00e9sultats\"\n
    R\u00e9sultats<\/h5>\n
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      R\u00e9sultats<\/div>\n

      Performance renforc\u00e9e<\/strong> : R\u00e9duction notable des temps de latence, am\u00e9lioration de la qualit\u00e9 de service pour les applications critiques (ERP, messagerie, visioconf\u00e9rence).<\/p>\n

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      Gestion centralis\u00e9e<\/strong> : Visibilit\u00e9 accrue sur l\u2019ensemble des sites gr\u00e2ce \u00e0 une console unifi\u00e9e et simplification de la configuration.<\/p>\n

       <\/p>\n

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      Disponibilit\u00e9 accrue<\/strong> : Intervention proactive en cas d\u2019alertes et plan de reprise rapide pour chaque site, limitant l\u2019impact op\u00e9rationnel lors d\u2019incidents.<\/p>\n

       <\/p>\n

       <\/p>\n

      Scalabilit\u00e9 et r\u00e9duction des co\u00fbts<\/strong> : Possibilit\u00e9 d\u2019ajouter de nouveaux sites ou d\u2019augmenter la capacit\u00e9 r\u00e9seau sans complexifier l\u2019infrastructure, tout en optimisant les co\u00fbts.<\/p>\n<\/div>\n <\/li>\n <\/ul>\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n<\/section>","protected":false},"featured_media":1113,"template":"","meta":{"_acf_changed":true,"inline_featured_image":false},"partenaire":[],"class_list":["post-627","etude-de-cas","type-etude-de-cas","status-publish","has-post-thumbnail","hentry"],"acf":[],"yoast_head":"\nTransformation IT au sein du Groupe Castel<\/title>\n<meta name=\"description\" content=\"SATLX a men\u00e9 des projets de transformation digitale et d\u2019infog\u00e9rance pour plusieurs entit\u00e9s du Groupe Castel en Afrique.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" 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