Can I copy startup config to running config?

Can I copy startup config to running config?

(This is in contrast to the older yet much much more convenient write memory command, or simply wr .) Students quickly realize that the corollary of copying the running configuration to the startup configuration is that the startup configuration can likewise be copied to the running configuration.

What is the router copy running config startup config command on a router used for?

The command copy running-config startup-config copies the running-configuration file from RAM into NVRAM and saves it as the startup-configuration file. Since NVRAM is none-volatile memory it will be able to retain the configuration details when the router is powered off.

Which command is used to copy running config to startup?

running-config nvram:startup-config
Use the copy system:running-config nvram:startup-config command to copy the running configuration to the startup configuration.

What is the difference between write memory and copy running config startup config?

Write memory is the “ancient” way, and copy running-config startup-config is the “newer way”. Some newer platforms do not accept write memory, the Nexus platforms for instance.

What is wr mem in Cisco?

This command can only be used in Privileged EXEC mode. A shortcut for this command is wr (which is short for write memory).

What is config command?

Use the CONFIG command to change or check the configuration of the system. You can use the CONFIG command to change the online or offline status of available processors, storage amounts, storage ranges, central storage elements, PCIE function identifiers (PFIDs), storage-class memory (SCM), and channel paths: Directly.

What is startup config in Cisco router?

For the Cisco 7000 family, the show startup-config command shows the configuration file specified by the CONFIG_FILE environment variable. The Cisco IOS software informs you whether the displayed configuration is a complete configuration or a distilled version.

Where is Cisco running config?

RAM
Your Cisco network configuration is stored in two main locations: One is in RAM, and the other is in the configuration that is in use, or the running configuration. When you type commands, those commands are activated immediately and are stored in the running configuration, which is stored in RAM.

How do I see running config on Cisco router?

On Cisco Router/Switches:

1. Type “terminal length 0” in privileged mode to set your terminal to display without any breaks.
2. Type “show run” or “show start” to show the applicable config.
3. To display the config without lengthy certificate data, use “show run brief “.

How do I download a config file?

To download a configuration file:

1. Go to Device Manager > Device & Groups and select a device group.
2. In the lower tree menu, select a device.
3. In the dashboard, locate the Configuration and Installation Status widget.
4. In the Total Revisions row, click Revision History.
5. Select the revision you want to download.

What command is used to copy a backup configuration off a Cisco router?

Log in > Go to enable mode > issue a “copy running-config tftp”* command > Supply the IP address of the TFTP server > Give the backup file a name. Note: You can also use startup-config to copy the config saved in NVRAM rather than the running-config.