• Cisco ASA Compact Flash location of the startup config file. When opened with a text editor in Windows, the startup-config file is readable, as if I’d run a show run command in the privileged EXEC mode. If anything, this demonstrates the importance of physical security of the Cisco ASA.
• Dec 11, 2008 - You would also use the copy command to upgrade the router with a new IOS from a TFTP server. #5 show flash This is used to show the files in your flash. The command show flash is similar to dir flash: but it provides a little more information on the size and type of flash memory in your router.

Examining RAM, NVRAM, and Flash RAMSeveral items reside in the router'beds Memory (while the router will be poweredon), including the router't energetic IOS, the running construction, therouting desk, and some other cache and buffers (such as the History barrier). You canview these products using numerous mixtures of the shów command.For example, to see the router's i9000 running configuration, you would uséthe show running-cónfig command at thé fortunate quick (find the followingtwo numbers—the results of the command are usually selectively shown).This command offers configuration information (like as security passwords and thebanner fór the router) ánd the present position of the routér'sinterfaces.Another helpful command related to the router't RAM is definitely the showversion command. This allows you to see the version of the I0S that iscurrently running on the router.Memory also provides the short-term storage area for your routing desks. Routingtables and routing IP and IPX are discussed later on in this book. To view thecurrent routing table for a network protocol like as IP, you would use the showip route command. The following figure shows the outcomes of this command.Paths labeled with a Chemical are directly connected tracks, whereas paths labeledwith an L were learned by the routing protocol running on the router.NVRAM supplies the nonvolatile storage space area for your startup settings.The result of the shów startup-config cómmand looks significantly the same asthe running-config command shown in the previous two numbers.Nevertheless, it can become various from that cómmand, and it will be furthermore a happy modecommand.Display RAM is where the present image of the program IOS exists.

If yourrouter offers enough Flash RAM, choice variations of the IOS can furthermore end up being storedthere (other than the IOS picture that's packed when the router is poweredon). This can be useful in situations where you program to improve the IOS ón all yourrouters át as soon as because the new IOS can be immediately accessible for deployment.To see the items of the Display RAM, make use of the command shów flash.The following figure shows the outcomes of this command.

Cisco Commands study guide by mshores26 includes 119 questions covering vocabulary, terms and more. Files TFTP, and RCP servers, and flash memroy. Copy running-config startup-config. Enable mode EXEC command that merges the startup config file with the currently active config file in RAM. With a two-item status (similar to the show. By issuing the show flash: command. We can verify that the newer version of IOS is being used by issuing the show version command: SW1#show version Cisco IOS.