Topic

Segmentation practice labs

2 hands-on Segmentation scenarios you build in your own Cisco Modeling Labs instance and grade against the answer key. Segmentation configuration and troubleshooting practice for CCNA and CCNP.

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AdvancedLocked

ACL Segmentation Policy on Multi-LAN Router

Deploy and verify multiple IPv4 ACLs on a single router that terminates three distinct LANs (Client, Server, and Management). You will place an extended ACL inbound on the Client interface to allow only specific services to the Server and block access to Management, a standard ACL outbound on the Management interface to enforce destination-side protection by source, and a VTY access-class to restrict router SSH to the Management subnet only. Validate with end-host tests that permitted flows succeed while denied flows are provably blocked, and use ACL hit counts and logs to troubleshoot.

CCNA70 min5 objectives

IntermediateLocked

Voice & Data VLANs: Access + Trunk Allowed Lists

Configure a two-switch access layer with data and voice VLANs on access ports and an 802.1Q trunk between switches. Add a router-on-a-stick gateway for VLAN 10/20. Verify VLAN placement, trunk status, and observe a connectivity failure caused by an allow-list misconfiguration on the inter-switch trunk—then correct it to restore intra-VLAN reachability.

CCNA65 min6 objectives