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Sep 05, 2025
Fix Dell iDRAC 400 Bad Request (HostHeaderCheck)

Overview On some Dell PowerEdge servers, the iDRAC web interface (HTTP/HTTPS) may return 400 Bad Request and become inaccessible. The root cause is the HostHeaderCheck security feature rejecting requests when […]

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Jun 26, 2024
Configuring Bonding on Ubuntu with Netplan

Link Aggregation Control Protocol (LACP) allows you to combine multiple network interfaces into a single logical interface, providing redundancy and increased bandwidth. Netplan, the network configuration utility on Ubuntu, makes […]

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