• CCNP Enterprise 350-401 (ENCOR)

    12 June+08:00bSun, 14 Jun 2020 12:04:24 +0800000000pmSun, 14 Jun 2020 12:04:24 +080020 2021 by

    As mentioned on my previous post, I decided to study for Cisco CCNP Enterprise. I already have a copy of OCG eBook version as a start for my studying. When I purchased the OCG, there is an Access Bonus Contest included. It’s the OCG Companion Website that includes, practice test software, flash cards, video trainings,… Read more

  • Overview: SD-Access Control and Data Planes Elements

    12 July+08:00bSat, 24 Jul 2021 13:32:05 +0800000000pmSat, 24 Jul 2021 13:32:05 +080021 2021 by

    Benefits: End-to end segmentations Improved workforce experience Operational effectiveness Cisco SD-Access Solution Components SD-Access Fabric Cisco DNA Center with SD-Access Cisco Identity Service Engine SD-Access Fabric A Fabric is an Overlay network used to virtually connect devices build over physical underlay network. It used alternate forwarding attributes to provide additional services, thst is not provided… Read more

  • Overview: Traditional WAN and CISCO SD-WAN Solutions

    12 March+08:00bTue, 02 Mar 2021 17:19:22 +0800000000pmTue, 02 Mar 2021 17:19:22 +080021 2021 by

    The traditional WAN (wide-area-network) functions are to connect users at remote/branch or corporate to applications hosted in Data Center servers. Usually, dedicated circuits are required to make the connection reliable and secure MPLS circuits are commonly used to achieve this. But time has changed. Business models are changed and it needs a new network model.… Read more

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