Dec 16, 2013 · erase startup config all I would like to do is to erase the startup config file, but when I do a "erase" the only option I have is to erase disk0 or flash. If I do a "write erase" it doesnt give any other options.
Aug 05, 2010 · Erase the configuration on Cisco 2600/3600 Routers A bit back I decided that I should investigate following the Cisco Certification path. The lower levels aren’t hard, but all things considered, you really need to have a “test lab” of equipment to play with. For example, if your running configuration has something non-default enabled, and your startup configuration does not have that enabled, it would remain enabled when you merge the startup configuration with the running configuration. The bottom line is that you can erase the startup configuration, then you need to reload the router to start over. I want to delete all OSPF settings on a router. I used clear ip ospf process but after that when I do show ip ospf I can still see the process, its area and all interfaces of that area still exist. I want to delete everything as if I had not tried to configure OSPF before (of course without completely erasing the router configuration, e.g. Yes, those two commands have the same result. The erase startup-config is the older method, erase nvram: is the newer, recommended command. At least according to Odom. Sep 17, 2019 · Reset the device's configuration to the factory-default configuration. Apr 06, 2015 · Erase the current start-up configuration on the router with the write erase command. STEP 3: Reload the router with the reload command. When prompted to save the configuration, DO NOT save. router#reload. System configuration has been modified. Save? [yes/no]: n Proceed with reload? [confirm] Once the router reloads, the user will be presented
This ensures that the router starts with a clean configuration. However, if you did this on a production router, it would wipe out the configuration and leave it with all of its interfaces down. Fortunately, completely deleting your configuration requires two steps: erasing the startup configuration file, followed by a reload. After you erase
Re: how clear entire configuration on my srx ? 01-10-2012 04:31 AM I also tried "delete" in the [edit] mode and subsequently, add in the "set password" it also worked 🙂 Sep 23, 2011 · router# configure terminal. router (config) #config-register 0x2102. router (config) #end. router# Repeat the “show version” command. The response should now read “will be 0x2102 at next reload.” 3. Enter the command “write erase.” This will erase the current start-up configuration. 4. Reload the software by entering the “reload Aug 15, 2018 · Enter your router's IP address into the address bar. Click the address bar at the top of your browser, and type your router’s default IP address. Most routers use 192.168.0.1 as the default IP address. If it doesn't work for you, you can try 192.168.1.1 or 192.168.2.1.
For example, if your running configuration has something non-default enabled, and your startup configuration does not have that enabled, it would remain enabled when you merge the startup configuration with the running configuration. The bottom line is that you can erase the startup configuration, then you need to reload the router to start over.
Console into the router and enter privileged EXEC mode using the enable command. Router> enable. Router# Step 2: Erase the startup configuration file from NVRAM. Type the erase startup-config command to remove the startup configuration from nonvolatile random-access memory (NVRAM). Router# erase startup-config Log on to your router, and enter the privileged EXEC mode by entering enable and then entering the enable password command. Enter configure terminal to go to Global Configuration Mode. Enter config-register 0x2102. Enter end, and then enter the write erase command to delete the current startup configuration on the router. Enter reload to reload Mar 14, 2020 · To erase the system configuration using the CLI, perform the following steps: Connect to the device with a console connection. For more information about accessing the device with a console connection, select your product from the list below: Accessing the Command Line Interface via the Console Port on Your NetScreen, SSG, or ISG Firewall device 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 Learn how to view, copy, and erase a configuration file on a Cisco router or switch. In order to keep your home network or even your corporate network in top shape, you need to understand how to verify your configuration, as well as keep the configuration safe by backing up your configurations on your network devices. If you want to clear the configuration and start afresh, you can erase the startup-config and reload the router. To erase the startup-config, use the erase startup-config command in the privilege exec mode as shown below: