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Episode 124 — Misconfigured NICs and VLANs — Interface Troubleshooting Tactics
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المحتوى المقدم من Jason Edwards. يتم تحميل جميع محتويات البودكاست بما في ذلك الحلقات والرسومات وأوصاف البودكاست وتقديمها مباشرة بواسطة Jason Edwards أو شريك منصة البودكاست الخاص بهم. إذا كنت تعتقد أن شخصًا ما يستخدم عملك المحمي بحقوق الطبع والنشر دون إذنك، فيمكنك اتباع العملية الموضحة هنا https://ar.player.fm/legal.
This episode explains how misconfigured network interface cards (NICs) and VLAN settings can disrupt server connectivity. We cover issues such as incorrect VLAN tagging, mismatched speed and duplex settings, and disabled interfaces. The discussion includes how multi-NIC configurations require careful planning for load balancing, redundancy, or VLAN segmentation.
Practical examples include diagnosing a server that cannot reach its intended subnet due to missing VLAN tags or correcting a mismatch between switch and NIC configurations. Troubleshooting steps involve reviewing NIC settings, verifying VLAN assignments, and coordinating with network teams to ensure proper switch port configurations. Understanding these tactics ensures candidates can restore network access quickly and reliably. Produced by BareMetalCyber.com, where you’ll find more cyber prepcasts, books, and information to strengthen your certification path.
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