CCNA Exploration định tuyến giao thức và khái niệm: Giới thiệu về định tuyến và chuyển tiếp gói Lab : Cấu hình cơ bản Router Nhiệm vụ 1: cáp mạng. Cáp một mạng lưới tương tự như một trong Sơ đồ Topology. Sản lượng được sử dụng trong phòng thí nghiệm này là từ bộ định tuyến. | CCNA Exploration Routing Protocols and Concepts Introduction to Routing and Packet Forwarding Lab Basic Router Configuration Task 1 Cable the Network. Cable a network that is similar to the one in the Topology Diagram. The output used in this lab is from 1841 routers. You can use any current router in your lab as long as it has the required interfaces as shown in the topology. Be sure to use the appropriate type of Ethernet cable to connect from host to switch switch to router and host to router. Refer to Lab Cabling a Network and Basic Router Configuration if you have any trouble connecting the devices. Be sure to connect the serial DCE cable to router R1 and the serial DTE cable to router R2. Answer the following questions What type of cable is used to connect the Ethernet interface on a host PC to the Ethernet interface on a switch _ What type of cable is used to connect the Ethernet interface on a switch to the Ethernet interface on a router What type of cable is used to connect the Ethernet interface on a router to the Ethernet interface on a host PC Task 2 Erase and Reload the Routers. Step 1 Establish a terminal session to router R1. Refer to Lab Cabling a Network and Basic Router Configuration for review of terminal emulation and connecting to a router. Step 2 Enter privileged EXEC mode. Router enable Router Step 3 Clear the configuration. To clear the configuration issue the erase startup-config command. Press Enter when prompted to confirm that you really do want to erase the configuration currently stored in NVRAM. Router erase startup-config Erasing the nvram filesystem will remove all files Continue confirm OK Erase of nvram complete Router Step 4 Reload configuration. When the prompt returns issue the reload command. Answer no if asked to save changes. What would happen if you answered yes to the question System configuration has been modified. Save .
