|  | 5.3 | Challenge Lab
| 5.3.1 | Router setup lab
| Lab Activity
| When you first open up a router and the operating system is loaded, you have to go through the process of initial setup. In this scenario, you have just received a shipment of new routers and you need to setup a basic configuration. You have received a class B IP network address of 156.1.0.0, and you will need to subnet your class B address using 5 bits for you subnets. Use the standard 5-router diagram above to determine which subnetwork numbers and which IP addresses you will use for the 8 networks you will need to define. For this lab, setup all five routers. Be sure to configure the router you are using with the console port.