Topic

Static NAT practice labs

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

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BeginnerFree2026-07-02

CCNA NAT1: Static One-to-One NAT with ISP

Build a small but realistic edge topology and configure static one-to-one NAT on R1 so the inside host PC-A (192.168.10.10) always translates to 203.0.113.3. Validate bidirectional reachability with an upstream ISP router and a public server one hop further. Verify translation state and counters on R1 and connectivity from both ends.

CCNA40 min5 objectives

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Inside, Outside & the Translation Table

Configure static one-to-one NAT for two inside hosts on R1, mark inside/outside interfaces correctly, and read the four-column NAT translation table (inside local/global, outside local/global). Verify from both sides and relate observed traffic to table entries.

CCNA40 min5 objectives

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