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Now let’s do the Dynamic NAT configuration on Router1. Minimum = 1ms, Maximum = 13ms, Average = 4ms Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),Īpproximate round trip times in milli-seconds: To see the packet you must enable NAT debug mode on Router2 by “debug ip nat” command.Check the below screenshots. As you can see below, the source address will be the PC 0 ‘s IP address.

Router2(config)# ip default-gateway 212.100.100.2įirstly let’s check the ping packet’s source address when we are pinging from PC 0 to Router2. Router2(config)# interface FastEthernet0/0

Router1(config)# interface FastEthernet0/1 Router1(config)# interface FastEthernet0/0

Our PCs on Packet Tracer will be configured with below IP addresses. We will provide full connectivity end to end before starting our NAT Config. Our Dynamic NAT configuration topology on Packet Tracer will be a small simulation of real world office Internet access.įirstly, before Dynamic NAT configuration, we will prepare our network with our IP configurations on PCS and routers. In local network, we have three PCs and we will provide internet access to these PCs. pkt format in Packet Tracer Labs section.ĭynamic NAT (Network Address Translation) Configuration TopologyIn our Dynamic NAT configuration topology on Packet Tracer, we will have two networks again, one local and one outside network. You can also DOWNLOAD all the Packet Tracer examples with. You can DOWNLOAD the Cisco Packet Tracer example with. And we will use Cisco Packet Tracer as a network simulation program. We will use Dynamic NAT topology below for our Dynamic NAT Configuration example. The ip address will be choosen in this pool to assign as source ip address. Then we will define a Dynamic Address Pool on the NAT router. As in Static NAT, in the Dynamic NAT configuration, the interfaces must be identified as inside and outside again. Here, we will talk about another types of NAT, Dynamic NAT configuration on Packet Tracer. Packet Tracer Dynamic NAT Configuration Exampleīefore this article, we have talked about Static NAT configuration.