FTOS Configuration Guide for the C-Series - Force10 Networks

Figure 3 illustrates how to change the command mode from CONFIGURATION mode to PROTOCOL
SPANNING TREE.
Figure 3 Changing CLI Modes
Force10(conf)#protocol spanning-tree 0
Force10(config-span)# New command prompt
The do Command
Enter an EXEC mode command from any CONFIGURATION mode (CONFIGURATION, INTERFACE,
SPANNING TREE, etc.) without returning to EXEC mode by preceding the EXEC mode command with
the command do. Figure 4 illustrates the do command.
Note: The following commands cannot be modified by the do command: enable, disable, exit, and
configure.
Figure 4 Using the do Command
Force10(conf)#do show linecard all
Undoing Commands
“do” form of show command
-- Line cards --
Slot Status NxtBoot ReqTyp CurTyp Version Ports
---------------------------------------------------------------------------
0 not present
1 not present
2 online online E48TB E48TB 1-1-463 48
3 not present
4 not present
5 online online E48VB E48VB 1-1-463 48
6 not present
7 not present
When you enter a command, the command line is added to the running configuration file. Disable a
command and remove it from the running-config by entering the original command preceded by the
command no. For example, to delete an ip address configured on an interface, use the no ip address
ip-address command, as shown in Figure 5.
Note: Use the help command to help you construct the “no” form of a command.
42 Configuration Fundamentals