Users Guide

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-- Power Supplies --
Unit Bay Status Type FanStatus FanSpeed(rpm)
-------------------------------------------------------------
1 1 up AC absent 0
1 2 absent absent 0
-- Fan Status --
Unit Bay TrayStatus Fan0 Speed Fan1 Speed
------------------------------------------------------------------
1 1 up up 0 up 0
1 2 up up 0 up 0
1 3 up up 0 up 0
Speed in RPM
Undoing Commands
When you enter a command, the command line is added to the running conguration le (running-cong).
To disable a command and remove it from the running-cong, enter the no command, then the original command. For example, to delete
an IP address congured 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 tengigabitethernet 4/17
Dell(conf-if-gi-4/17)#ip address 192.168.10.1/24
Dell(conf-if-gi-4/17)#show config
!
interface GigabitEthernet 4/17
ip address 192.168.10.1/24
no shutdown
Dell(conf-if-gi-4/17)#no ip address
Dell(conf-if-gi-4/17)#show config
!
interface GigabitEthernet 4/17
no ip address
no shutdown
Layer 2 protocols are disabled by default. To enable Layer 2 protocols, use the no disable command. For example, in PROTOCOL
SPANNING TREE mode, enter no disable to enable Spanning Tree.
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 command prompt to list all of the available keywords. The output of this command is the same as the help command.
Dell#?
bmp BMP commands
cd Change current directory
clear Reset functions
clock Manage the system clock
• Enter ? after a partial keyword lists all of the keywords that begin with the specied letters.
Dell(conf)#cl?
class-map
clock
Dell(conf)#cl
36
Conguration Fundamentals