#RESET CISCO 2950 SWITCH PASSWORD HOW TO#
#RESET CISCO 2950 SWITCH PASSWORD MOD#
#RESET CISCO 2950 SWITCH PASSWORD SOFTWARE#
#RESET CISCO 2950 SWITCH PASSWORD PASSWORD#
#RESET CISCO 2950 SWITCH PASSWORD SERIES#

This command will clear module 5 configuration.Р”В¬at5k> (enable) Reset Catalyst Switches Running Cisco IOS Software

#RESET CISCO 2950 SWITCH PASSWORD MOD#

If you want to clear the configuration of a specific module on the switch, issue the clear config mod command, as shown here: Cat5k> (enable) clear config 5 The configuration takes effect immediately, and the switch returns to the factory default configuration. Use 'session' command to clear ATM or Router specific configurations.Р”Р„fter the configuration erase in CatOS, you do not need to reload the switch. This command will cause ifIndex to be reassigned on the next system startup.Р”Сћ002 Aug 03 15:16:19 %MLS-5-MCAST_STATUS:IP Multicast Multilayer Switching is disabled This command will clear all configuration in NVRAM.

#RESET CISCO 2950 SWITCH PASSWORD HOW TO#

This example shows how to reset the configuration on the switch to factory defaults: Cat5k> (enable) clear config all Then, reset the switch to factory defaults with use of the procedure in the Reset Catalyst Switches Running Cisco IOS Software section of this document. (Examples of these router cards include WS-X4232-РµвЂ¦С“ modules on the 4000 switches, Route Switch Modules /Route Switch Feature Cards on the 5500/5000 switches, or the Multilayer Switch Modules /Multilayer Switch Feature Cards on the 6500/6000 switches.) To clear the configuration on router cards, you can access the router card with the session command. If your switch has any router cards, the clear config all command does not clear the Cisco IOS Software configuration on the router cards.

You can alter the boot variable settings with the set boot command. This command does not, however, clear the boot variables, such as config-register and boot system settings. The clear config all command clears the system configuration, as well as the module configuration. You can reset the system or module configuration on these switches running CatOS to factory defaults with the clear config command. On Cisco IOS Software, you must save the configuration with the write memory command or the copy running-config startup-config command. These switches store the configuration in NVRAM automatically, wherever users enter the commands in enable mode.

#RESET CISCO 2950 SWITCH PASSWORD SERIES#

This procedure applies to Catalyst 4500/4000, 5500/5000, and 6500/6000 series switches running CatOS. Note:Р’В You can restore the complete configuration if you copy the text file configuration and paste it to the command line. To upload a configuration file on a TFTP server, refer to this document:

Once you clear the user configuration, there is no way to recover the configuration unless you restore the backed-up configuration. Before You BeginР”В«efore you reset the switch to factory defaults, perform one of these tasks:Р”В«ack up your configuration on a TFTP server.Р”В¬opy the configuration locally on the bootflash or slot0: device. ConventionsР”Р‡or more information on document conventions, refer to the Cisco Technical Tips Conventions. If your network is live, make sure that you understand the potential impact of any command. All of the devices used in this document started with a cleared (default) configuration. The information in this document was created from the devices in a specific lab environment. Note:Р’В Although the document was created with these Catalyst switches, the principles apply to the products mentioned in the document.Р”В¬atalyst 5505 switch with Catalyst OS (CatOS) version 6.4(8)Р”В¬atalyst 2950 switch with Cisco IOSР’В® Software Release 12.1(19)EA1Р”В¬atalyst 6500/6000 switch with Cisco IOS Software Release 12.1(20)E The information in this document was tested with these software and hardware versions: There are no specific requirements for this document. Note:Р’В If you reset the switch to factory defaults while you access the switch by Telnet connection, you lose connectivity to the switch. Refer to this document for steps to recover the passwords on your Catalyst switches:

#RESET CISCO 2950 SWITCH PASSWORD PASSWORD#

In this case, you need to follow the password recovery procedures for your switch. If you forget the console and enable password of your switch, you cannot reset the switch configuration to factory default to reset the password. You also need the console/enable passwords. To reset the Catalyst switches to factory defaults, you need access to the switch console through either a physical console or a Telnet connection. This document provides information and sample command logs to reset your switches. If you have configured a switch and the configuration has become very complex or if you want to move a switch from one network to other, you can reset the switch to factory defaults and configure it as a new switch. This is useful when you want to remove an undesirable configuration that is present in the switch. In certain situations, it is desirable to restore the Catalyst switch configuration to the original default factory settings.

Reset cisco 2950 switch password