intermediate·20 min·付费
DHCP Scope Eats the Server Block
Clients lease fine - out of the block reserved for servers.
场景
Alderman Freight re-provisioned the DHCP service on its warehouse floor after a hardware swap. Clients lease an address instantly and everything they use works, but the address-management policy reserves the low end of the floor subnet for statically-addressed infrastructure - and the new scope is issuing out of exactly that block. Re-scope DHCP so it stops handing out reserved addresses.
学习目标
- dhcp
- address planning
- static reservations
- dnsmasq
- troubleshooting
拓扑与配置
此环境包含 3 台设备（1 Dns, 2 Hosts）。你将配置并排查上方列出的网络技能。