


Use the power switch in order to turn off the router, and then turn the router back on.If you can no longer access the router (because of a lost login or TACACS password), you can safely assume that your configuration register is set to 0x2102. See Example of Password Recovery Procedure in order to view the output of a show version command Note: The configuration register is usually set to 0x2102 or 0x102. If you can access the router, type show version at the prompt, and record the configuration register setting.Connect a Terminal to Catalyst 2948G-元, 4908G-元, and 4840G Series Switches.Connecting a Terminal to the Console Port on Catalyst Switches.Cabling Guide for Console and AUX Ports.Refer to these documents for information on how to cable and connect a terminal to the console port or the AUX port: Attach a terminal or PC with terminal emulation to the console port of the router.Use these terminal settings:.Connect pin 2 (X-mit) to +V for half a secondįollow these steps in order to recover your password:
