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Short-Cut Key
Combination
Action
CNTL-Z Ends continuous scrolling of command outputs.
Esc B Moves the cursor back one word.
Esc F Moves the cursor forward one word.
Esc D Deletes all characters from the cursor to the end of the word.
Command History
The Dell EMC Networking OS maintains a history of previously-entered commands for each mode. For example:
When you are in EXEC mode, the UP and DOWN arrow keys display the previously-entered EXEC mode commands.
When you are in CONFIGURATION mode, the UP or DOWN arrows keys recall the previously-entered CONFIGURATION
mode commands.
Filtering show Command Outputs
Filter the output of a show command to display specific information by adding | [except | find | grep | no-more |
save] specified_text after the command.
The variable specified_text is the text for which you are filtering and it IS case sensitive unless you use the ignore-case
sub-option.
Starting with Dell EMC Networking OS version 7.8.1.0, the grep command accepts an ignore-case sub-option that forces
the search to case-insensitive. For example, the commands:
show run | grep Ethernet returns a search result with instances containing a capitalized Ethernet, such as
interface TenGigabitEthernet 1/49/1.
show run | grep ethernet does not return that search result because it only searches for instances containing a
non-capitalized ethernet.
show run | grep Ethernet ignore-case returns instances containing both Ethernet and ethernet.
The grep command displays only the lines containing specified text. The following example shows this command used in
combination with the show system brief command.
Example of the grep Keyword
DellEMC(conf)#do show system brief | grep 2
2 not present
DellEMC(conf)#do show system brief | grep 0
0 not present
DellEMC#show system brief | grep Management
1 Management online S5048F-ON S5048F-ON 9.12(1.0) 72
DellEMC#
NOTE:
Dell EMC Networking OS accepts a space or no space before and after the pipe. To filter a phrase with spaces,
underscores, or ranges, enclose the phrase with double quotation marks.
The except keyword displays text that does not match the specified text. The following example shows this command used in
combination with the show system brief command.
Example of the except Keyword
DellEMC#show system brief | except 1
Stack MAC : 4c:76:25:e5:49:40
Configuration Fundamentals
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