Why Does Switch Respond With Startup Config Not Present?

Native VLANs are recognized if they aren’t tagged to any trunks. It isn’t necessary to have native VLAN on the trunk. If you can not bear in mind the instructions, check with Parts 1 to four for help. This chapter was good but there was a lot of command interface and a few memorization that needed to be done. Perhaps it could have been taught a bit slower. There was simply lots of particular stuff to arrange quickly and learn about networking and using the cisco GUI, and also a little bit of navigation trial and error.

In this exercise, you’ll perform fundamental router configurations. You will secure entry to the CLI and console port using encrypted and plain text passwords. You will also configure messages for users logging into the router.

The swap responds with “”startup-config is not present”” because the start up configuration hasn’t been saved yet. Copy run start – this will copy the running config to the startup config. It will ask what you need to save the start config file as, press enter so it saves as the default. Every swap ought to have a banner to warn unauthorized customers that access is prohibited.

You will secure entry to the command-line interface and console ports utilizing encrypted and plain textual content passwords. You may also learn how to configure messages for users logging into the switch. These banners are additionally used to warn unauthorized customers that entry is prohibited. In this exercise, you’ll carry out basic switch configuration duties. These message banners are additionally used to warn unauthorized customers that access is prohibited. This demonstrates how a username login looks after a certain amount of configuration is finished to the router.

In the first scenario, you would log into the serial console using the serial variety of the gadget because the username and password. Once you do this, you could be notified that you will lose your configuration and all your settings. If you have performed proper configuration administration, you might be nice. Note; even the configuration rollback file is deleted. So you should have saved your configuration somewhere aside from the system if you’d like to be able to use it to revive service in an emergency. As long because the file exists, you should use this restoration process at any time.

Now again up the running configuration file to NVRAM to make sure that the adjustments made aren’t lost if the system is rebooted or loses energy. And will change your password, requiring a reboot to reset the password to gain access. This overwrites the operating configuration with the startup configuration and the precise evidence of configuration changes. You have accomplished the fundamental configuration of the change. Two other noteworthy details in regards to the console port are that it’s used for router password resetting and as a default output destination for router standing and debugging messages.

Configure an enable password of c1$c0and an enable secret password of itsasecret. Without it, the consumer won’t be capable of entry the router. The present instructions permit you to show details about the swap. This could be either unstable info that might be misplaced if the switch loses power, or non-volatile information that might telephone number [pii_pn_c71ad0ea8bfc927396e9] be retained ought to there be a lack of power. This is why it is necessary that you not shut down the swap until you have had an opportunity to collect your information. You cannot re-create volatile data; subsequently, should you lose this information, it could hinder your investigation.

The first password is the console password you configured for line con 0. Enter this password to return to user EXECmode. To safe entry to the console line, entry config-line mode and set the console password to letmein. How can you verify that both passwords had been configured correctly? By typing present running-config, we are ready to see all the passwords that have been created.