ccna 200 301 syllabus

ccna 200 301 syllabus.Fa0/0 10.10.1.1 S0/0/0 10.10.2.2 01 0200 0050 255The output at the top of this command confirms that the router is indeed collecting data in the lab. The first line of input in the shaded section lists the 255 packets monitored by NetFlow.The bottom of the output shows the statistics of a flow made just for this example. The example shows the results for PC 1, which is connected to the Web server in Figure 19-7. The shaded section shows the source IP address as 10.10.1.1, the destination IP address as 10.10.2.2, and the total number of packets in the stream (255).0 It also shows the source port (SrcP) and destination port (DstP) in hexadecimal, which better identifies the stream. Note that 50 in hexadecimal is equal to 80 in decimal, which is a well-known TCP port for Web services.Although the data in Example 19-7 confirms that the router is collecting data and that you have configured NetFlow on the correct interface and in the correct direction, you can also use the command showipflowinterface, as shown in Example 19-8. Then, to check the configuration of the outgoing parameters, you can use the command show ip flow-export, as shown in the same example. Note that the shaded portion of the example can be traced directly back to the configuration shown in Example 19-6.Example 19-8 Confirming the Configuration of a NetFlow InterfaceRl# show ip flow interface FastEthernet0/0ip flow ingress ip flow egressRl# show ip flow export export Flow export v9 isenabled for main cacheflowsexportedin0flows udpdatagramsfailed due to lack of export packet Export source and destination details :