Dell PowerConnect B-FCXs, Configuration Manual

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PowerConnect B-Series FCX Configuration Guide 7
53-1002266-01
Using stack-unit, slot number, and port number with CLI commands
1
Displaying lines that do not contain a specified string
The following command filters the output of the show who command so it displays only lines that
do not contain the word “closed”. This command can be used to display open connections to the
Dell PowerConnect device.
Syntax: <show-command> | exclude <regular-expression>
Displaying lines starting with a specified string
The following command filters the output of the show who command so it displays output starting
with the first line that contains the word “SSH”. This command can be used to display information
about SSH connections to the Dell PowerConnect device.
Syntax: <show-command> | begin <regular-expression>
Searching and filtering output at the --More-- prompt
The --More-- prompt displays when output extends beyond a single page. From this prompt, you can
press the Space bar to display the next page, the Return or Enter key to display the next line, or
Ctrl+C or Q to cancel the display. In addition, you can search and filter output from this prompt.
At the --More-- prompt, you can press the forward slash key ( / ) and then enter a search string. The
Dell PowerConnect device displays output starting from the first line that contains the search
string, similar to the begin option for show commands. An example is given below.
PowerConnect#show who | exclude closed
Console connections:
established
you are connecting to this session
2 seconds in idle
Telnet connections (inbound):
1 established, client ip address 192.168.9.37
27 seconds in idle
Telnet connection (outbound):
SSH connections:
PowerConnect#show who | begin SSH
SSH connections:
1 established, client ip address 192.168.9.210
7 seconds in idle
2 closed
3 closed
4 closed
5 closed