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2025-10-27 Data Center Networking / Edge Study / Tech Lesson

[ACP-DC Training#11] Loop Prevention and LAG Implementation

Data center design includes multiple layers of redundancy, starting from the server's NIC card to uplinks and switches. This redundancy is essential, but,

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2025-09-02 Data Center Networking / Edge Study / Tech Lesson

[acp-dc training#10] vsx (2)

In the previous article, we learned about VSX, the virtualization technology of HPE Aruba Networking AOS-CX switches. The components of VSX and its relationship with VSF

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2025-08-02 Data Center Networking / Edge Study / Tech Lesson

[ACP-DC Training#9] VSX (1)

Today's demand for network availability is relentless. Customers require networks that operate 24/7, 365 days a year, and HPE's VSX

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2025-07-20 Data Center Networking / Edge Study / Tech Lesson

[ACP-DC Training#8] 2-Tier Design for Small Data Centers

Layer 2 two-tier design simplifies deployment, operation, and troubleshooting because it uses existing, traditional protocols. Overlay

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2025-07-16 Data Center Networking / Edge Study / Tech Lesson

[ACP-DC Training #6] DCI and OOBM

In the last post, we looked at various data center network designs. We discussed the characteristics of each design, along with their pros and cons.

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2021-11-21 Campus Networking / Tech Lesson

[ACSA Education #39] Stacking

Stacking technology is necessary to design, implement, and configure a more resilient, stable, and high-performance network. In this post,

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6Ghz ACMA ACP-DC ACSA AIOps AOS-CX AOS 8 APSC Aruba Aruba Central Aruba ESP Aruba Fabric Composer automation Catalog Central ClearPass CX 9300 Data Center Networking DCN DevNet Dynamic Segmentation EdgeConnect LAG NAE Pensando Portfolio Redundancy Routing RSTP SASE SD-WAN SSE tcp/ip VLAN VSX Wi-Fi 6 Wi-Fi 6E Wi-Fi 7 Zero Trust ZTNA Aruba Aruba Central Zero Trust Catalog Portfolio

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