This process is usually done by routers or firewalls. Cisco menyediakan berbagai program sertifikasi, misalnya cisco certified network associate. Network address translation or nat basics are an important part of the. Ccna 2 activities lab manuals packet tracer instructions answers ccna v6. He also explains how it helped save ipv4 internet from extinction and. Configuring nat basics for the ccna with packet tracer. Configuration examples for configuring nat for ip address conservation 43. The shortage of ip addresses is only one reason to use nat. In part 1, i cover all of the basics regarding nat and how to configure it for the ccent and ccna certification exams. The video demonstrates static nat translation, and port forwarding. Download nat practice lab with initial ip configuration. This tutorial is the first part of our article learn nat network address translation step by step in easy language with examples.
Developed by cisco, network address translation is used by a device firewall, router or computer. Save the running configuration to the startup configuration. Ccna 2 activities lab manuals packet tracer instructions. Ipv4 will eventually be replaced with ipv6, which supports a vast address space. Ccna 1networking basics ccna 2routers and routing basics ccna 3switching basics and intermediate routing ccna 4wan technologies the ccna courses provide students with the competencies outlined in the table.
Cisco packet tracer tutorial for beginners in easy way. The routers used with ccna handson labs are cisco 1941 integrated services. The ccna curriculum, which is taught mainly at secondary and postsecondary levels, features the following modules. This document is freely given, and can be freely distributed. These free pdf notes is to improve the ccna basics and concepts. This tutorial explains static nat configuration in detail. Nat basics for beginners ccna part 2 free online tutorial.
Nat network address translation is a process of changing the source and destination ip addresses and ports. The site was designed to help you pass the ccna exam 200125, but it can also be used as a reference site for anything networking related. Address translation reduces the need for ipv4 public addresses and hides private network address ranges. So you can browse the internet and connect to a site, even download a file. The cisco implementation of tcp header compression is an adaptation of a program developed by the university of.