intermediate·20 min·付费
The Guest Host Can Reach the Management Segment
A guest workstation can reach a management host that should be isolated from it.
场景
Cedar Manufacturing's guest workstation can reach a management host that should be isolated, while the management team still needs its normal access path. Inspect the single router and apply the smallest policy that preserves the intended service boundary.
学习目标
- acl
- iptables
- packet filtering
拓扑与配置
此环境包含 3 台设备（2 Hosts, 1 Router）。你将配置并排查上方列出的网络技能。
课程主题
认证考纲目标
- ccna-200-301 · 目标 5.6：Configure and verify access control lists
- comptia-network-plus-n10-009 · 目标 4.3：Apply network security features, defense techniques, and solutions