Dell PowerEdge FX2 Dell PowerEdge FN I/O Aggregator Configuration Guide 9.6(0 - Page 23
Undoing Commands, Obtaining Help, Capture Packet
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4 Member 5 Member Dell# not present not present Undoing Commands When you enter a command, the command line is added to the running configuration file (runningconfig). To disable a command and remove it from the running-config, enter the no command, then the original command. For example, to delete an IP address configured on an interface, use the no ip address ip-address command. NOTE: Use the help or ? command as described in Obtaining Help. Example of Viewing Disabled Commands Dell(conf)# interface managementethernet 0/0 Dell(conf-if-ma-0/0)# ip address 192.168.5.6/16 Dell(conf-if-ma-0/0)# Dell(conf-if-ma-0/0)# Dell(conf-if-ma-0/0)#show config ! interface ManagementEthernet 0/0 ip address 192.168.5.6/16 no shutdown Dell(conf-if-ma-0/0)# Dell(conf-if-ma-0/0)# no ip address Dell(conf-if-ma-0/0)# Dell(conf-if-ma-0/0)# show config ! interface ManagementEthernet 0/0 no ip address no shutdown Dell(conf-if-ma-0/0)# Obtaining Help Obtain a list of keywords and a brief functional description of those keywords at any CLI mode using the ? or help command: • To list the keywords available in the current mode, enter ? at the prompt or after a keyword. • Enter ? after a prompt lists all of the available keywords. The output of this command is the same for the help command. Dell#? start capture cd clear clock configure copy --More-- Start Shell Capture Packet Change current directory Reset functions Manage the system clock Configuring from terminal Copy from one file to another • Enter ? after a partial keyword lists all of the keywords that begin with the specified letters. Dell(conf)#cl? clock Dell(conf)#cl Configuration Fundamentals 23