LAB 7

COMPUTER NETWORKING 7

IMPLEMENTATION OF NETWORK ADDRESS TRANSLATION

This tutorial explains Static NAT configuration in detail. Learn how configure static NAT, map address (inside local address, outside local address, inside global address and outside global address), debug and verify Static NAT translation step by step with practical examples in packet tracer.

TermDescription
Inside Local IP AddressBefore translation source IP address located inside the local network.
Inside Global IP AddressAfter translation source IP address located outside the local network.
Outside Global IP AddressBefore translation destination IP address located outside the remote network.
Outside Local IP AddressAfter translation destination IP address located inside the remote network.

Initial IP Configuration

Device / InterfaceIP AddressConnected With
Laotop010.0.0.10/8Fa0/0 of R0
Laptop110.0.0.20/8Fa0/0 of R0
Laptop210.0.0.30/8Fa0/0 of R0
Server0192.168.1.10/24Fa0/0 of R1
Serial 0/0/0 of R1100.0.0.1/8Serial 0/0/0 of R2
Serial 0/0/0 of R2100.0.0.2/8Serial 0/0/0 of R2