Tham khảo tài liệu 'lab making configuration changes', công nghệ thông tin, quản trị mạng phục vụ nhu cầu học tập, nghiên cứu và làm việc hiệu quả | Cisco SrsTEMS Lab Making Configuration Changes Router Name Router Type Serial 0 Address Subnet mask Enable Secretpass word Enable VTY Console 5 passwords GAD class cisco Straight-through cable Serial cable Console Rollover Crossover cable Objective Configure some basic router settings. Bring interfaces up and down. Make changes to the router configuration. Background Preparation Any router that meets the interface requirements may be used. Possible routers include 800 1600 1700 2500 2600 routers or a combination. Refer to the chart at the end of the lab to correctly identify the interface identifiers to be used based on the equipment in the lab. The configuration output used in this lab is produced from 1721 series routers. Any other router used may produce slightly different output. The following steps are intended to be executed on each router unless specifically instructed otherwise. Start a HyperTerminal session as performed in the Establishing a HyperTerminal session lab. Note Go to the erase and reload instructions at the end of this lab. Perform those steps on all routers in this lab assignment before continuing. 1 - 5 CCNA 2 Routers and Routing Basics v - Lab Copyright 2003 Cisco Systems Inc. Step 1 Basic Router Configuration a. Connect the routers as shown in the diagram. This lab requires a console rollover and a patch straight-through cable. Step 2 Configure hostname and passwords a. On the Gadsden router enter the global configuration mode. Configure the hostname as shown in the chart. Configure the console virtual terminal and enable passwords. Step 3 Configure interface Serial 0 a. From the configure terminal mode configure serial interface 0 on Router GAD. Refer to interface chart. GAD config interface Serial 0 GAD config-if ip address GAD config-if no shutdown GAD config-if description Connection to the host GAD config-if exit GAD config exit Note Once interface configuration mode
