Show Running Configuration. Solved Why i can not command show run on cisco switch Cisco Community If the running configuration is correct and we want to keep the changes even after the device restart then we have to save the configuration to the start-up config Description: This command is the same as the above show running-configuration command except this will output the configuration that is stored in NVRAM.
Catalystスイッチ show version/show runの見方 from www.infraexpert.com
For example, after an IOS upgrade, a comparison between the startup config and the running config may show differences If the running configuration is correct and we want to keep the changes even after the device restart then we have to save the configuration to the start-up config
Catalystスイッチ show version/show runの見方
Description: This command is the same as the above show running-configuration command except this will output the configuration that is stored in NVRAM. Generally, a newer IOS will automatically handle command changes, but if you need to revert to an older IOS, an older IOS may have issues with a config file from a newer IOS. Use this command in conjunction with the show startup-config command to compare the information in running memory to the information stored in NVRAM or in a location specified by the CONFIG_FILE environment variable
Ciscoでいう「show runningconfig」コマンドまとめ｜こじおらぼ. Generally, a newer IOS will automatically handle command changes, but if you need to revert to an older IOS, an older IOS may have issues with a config file from a newer IOS. If the running configuration is correct and we want to keep the changes even after the device restart then we have to save the configuration to the start-up config
Viewing configuration file change information. Type "show run" or "show start" to show the applicable config R1(config)#int R1(config)#interface gi R1(config)#interface gigabitEthernet 0/0 R1(config-if)# ( need to run show command but show only like below becuase that is the config where iam i ) description Uplink to R2 ip address 172.10.1.1 255.255.255