In the same way, configure the GigabitEthernet and Serial interfaces of the R2 router with the following commands. %SYS-5-CONFIG_I: Configured from console by console %LINK-5-CHANGED: Interface Serial0/1/0, changed state to down
%LINEPROTO-5-UPDOWN: Line protocol on Interface GigabitEthernet0/0, changed state to up
%LINK-5-CHANGED: Interface GigabitEthernet0/0, changed state to up
Router#conf tĮnter configuration commands, one per line. To configure the GigabitEthernet and Serial interfaces of the Cisco Router, open the CLI prompt and execute the following commands. Open the simulator program and configure the TCP/IP settings of the computers after creating the network topology as shown in the image below.