Dell S4048T-ON, Configuration Manual

Page: 42 / 1146

The do Command
You can enter an EXEC mode command from any CONFIGURATION mode (CONFIGURATION, INTERFACE, SPANNING TREE, and so
on.) without having to return to EXEC mode by preceding the EXEC mode command with the
do
command.
The following example shows the output of the
do
command.
Dell(conf)#do show system brief
Stack MAC : 34:17:eb:f2:c2:c4
Reload-Type : normal-reload [Next boot : normal-reload]
-- Stack Info --
Unit UnitType Status ReqTyp CurTyp Version Ports
------------------------------------------------------------------------
1 Management online S4048-ON S4048-ON 1-0(0-3932) 72
2 Member not present
3 Member not present
4 Member not present
5 Member not present
6 Member not present
-- 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 configuration file (running-config).
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 tengigabitethernet 2/17
Dell(conf-if-te-2/17)#ip address 192.168.10.1/24
Dell(conf-if-te-2/17)#show config
!
interface TenGigabitEthernet 2/17
ip address 192.168.10.1/24
no shutdown
Dell(conf-if-te-2/17)#no ip address
Dell(conf-if-te-2/17)#show config
!
interface TenGigabitEthernet 2/17
no ip address
no shutdown
42 Configuration Fundamentals