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Baud rate command, bigpipe

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A CLI command available on F5 BigIP platforms; used to modify or display the device's serial console port baud rate (speed.)

Contents

Image:Vm-power-on-medium.png Usage Syntax

bigpipe baud rate [option]

The mutually exclusive available options are;

  • nn - specify the baud rate/speed
  • show - display the currently configured baud rate/speed

Image:Vm-power-on-medium.png Usage Examples

bigpipe baud rate - display the currently configured baud rate

bigpipe baud rate show - display the currently configured baud rate

bigpipe baud rate 19200 - configure the serial console port baud rate to be 19200 (the default)

Image:accessories-text-editor-v2-medium.png Usage Notes

The default baud rate is 19200bps

The baud rate can also be displayed and configured via the LCD display

The baud rate can also be displayed using the bigpipe hardware command

The baud rate may revert to the default value in some circumstances, such as when in single user mode or running EUD

Image:accessories-text-editor-v2-medium.png Bigpipe Usage Notes

font color=redFrom v9.4, be aware of the administrative partition that is currently active;/font use the bigpipe shell partition command to display the current active partition name and the bigpipe shell partition name command to change partitions.

A full command manual can be displayed using the man command followed by the command name, for example: man pool or by suffixing the command name with the help keyword, for example; bigpipe pool help.

In most cases, the font color=purpleshow/font keyword displays object status or statistics and the font color=purplelist/font keyword displays configuration. URemember/U, from v9.4, only objects in the currently active administrative partition will be displayed.

The bigpipe command can be abbreviated to just b (e.g. b help instead of bigpipe help.) Alternatively, (from v9.4,) you can use the bigpipe shell to enter commands without prefixing them with bigpipe.

Where curly or normal brackets {}' or () or quotes ' or exclamation mark ! are required as part of a command and you are not using the bigpipe shell, they must be proceeded with a back slash \ to prevent the BASH shell from parsing them as system commands.

font color=redDon't forget to save your changes using the bigpipe save all command as necessary./font noinclude/noinclude

Image:utilities-terminal-medium-v2.png Typical Output

noinclude/noinclude

[user@f5-device:Active] ~ # b baud rate
BAUD RATE 19200

Image:Folder-medium.png Related Files

The bigpipe executable is normally found here: /bin/bigpipe

Image:object-flip-horizontal-medium.png Command Equivalents

The Cisco command equivalent is the speed command Image:Cisco-logo-small.png

Image:icemon-medium.png Related Articles

A standard DB9 null modem cable is used to connect to the serial console ports, see the Null Modem Cable Specifications article for further information

Information on other F5 BigIP commands Image:F5-logo-small.png

Information on Cisco commands Image:Cisco-logo-small.png

Information on Vyatta commands Image:Vyatta-logo-small.png

Information on Extreme commands Image:Extreme-logo-small.png

Information on Linux commands Image:Tux-small.png

Information on Blue Coat SGOS commands

Information on Nokia IPSO commands


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