📚 Knowledge Base

📡 DHCP Cases

IP allocation conflicts, Option 82 subnet mismatches, and service resource exhaustion.

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• DHCP 服务因系统资源耗尽停止工作导致楼宇用户无法获取 IP

  📅 2026-03-11 · 📁 DHCP, Windows-Server

  Case Summary: DHCP 服务因系统资源耗尽停止工作导致楼宇用户无法获取 IP

• DHCP Duplicate IP — Option 82 子网不匹配导致租约被提前删除

  📅 2025-12-08 · 📁 DHCP, Windows-Server

  Case Summary: DHCP Duplicate IP — Option 82 子网不匹配导致租约提前删除并重分配