“Shutdown” shuts down the interface, while “no shutdown” brings up the interface.

Sets a host name to the current Cisco network deviceĪn enable mode command that copies files from one file location to anotherĪn enable mode command that saves the active config, replacing the startup config when a Cisco network device initializesĪn enable mode command that merges the startup config with the currently active config in RAMĪn enable mode command that deletes the startup config Let’s recommend to him a replacement for his Catalyst 4006. OrCCO ID blah-blah used one of his freebies to download IOS for this EOL device. Let’s follow up with him to enroll this device in SmartNet coverage. FIU implements the An圜onnect VPN client to allow FIU users to connect on and off. CCO ID blah-blah used one of his freebies to download IOS for an uncovered Catalyst 3560G switch. Logs you into enable mode, which is also known as user exec mode or privileged modeĮnters interface configuration mode for the specified fast ethernet interfaceĪn exec mode command that reboots a Cisco switch or router Enroll your phone for two-factor Cisco An圜onnect client. Here is a Cisco commands cheat sheet that describes the basic commands for configuring, securing and troubleshooting Cisco network devices. The basic CLI commands for all of them are the same, which simplifies Cisco device management. If you are upgrading to a new release, see the software upgrade filename for the software version. See the Finding the Software Version and Feature Set section on page 9. If your switch is on, use the show version privileged EXEC command. Almost all Cisco devices use Cisco IOS to operate and Cisco CLI to be managed. If you are installing a new switch, see the Cisco IOS release label on the rear panel of your switch.

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