- #How to reset a forgotten password on a cisco 2950 switch full#
- #How to reset a forgotten password on a cisco 2950 switch Pc#
The namespace current command will return the full name of the current namespace. Syntax: option add pattern value ?priority? You can define a default value for various options with the option add command. The rename command will change the name of a command. You can determine whether a window that is grabbing events is grabbing them for the local task or all tasks with the grab status command.Ī Tk window can be declared to be the recipient of all keyboard and mouse events with the grab command. You can determine what windows (if any) have grabbed events with the grab current command.
Syntax: tk_dialog win title text bitmap default \ string1 ?… stringN? Syntax: tk_optionMenu buttonName varName val1 ?val2…valN? The megawidgets included in the Tk distribution are: This chapter has described the megawidgets included in the Tk distribution and shown how megawidgets can be constructed using Tk without any C language extensions using either namespaces or TclOO. Exercise 11.3 will walk you through the steps of recovering a lost or forgotten password on a Cisco Catalyst 2950 switch. In some cases, you may not want to reset your password, but rather recover the password you lost or can no longer remember. Store the current configuration file in memory. Go to configuration mode and reset the password. At this point, the switch will be loaded with an empty configuration file and the current configuration file will be copied into memory. 10.Ĭopy the configuration file into memory by using the command copy flash:config.text system:running-config. To rename the configuration file, type the command rename flash: flash:config.text. The switch will now be in Privileged mode. Type n to abort the initial configuration dialog. This will start up your switch without reading the configuration file. Reboot the switch by typing the command boot.
Rename the original configuration file by typing the command rename flash:config.text flash. The flash initialization process will be interrupted. Release the MODE button after the LED above port 1 has been on for at least two seconds. Plug in the switch's power cord and press the MODE button in the front of the switch for at least two seconds.
#How to reset a forgotten password on a cisco 2950 switch Pc#
Connect your PC to the console port of your switch, and unplug the switch's power cord.
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