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Media Processing Server System Operator’s Guide

Page 48 # P0602484 Ver: 2.7

Command Line Editing

The Media Processing Server Series uses standard C-shell (csh) conventions for

command line editing. This section is a quick look at some common command line

editing techniques. See a Solaris guide for a comprehensive discussion of these

conventions.

In the default configuration mode, the Media Processing Server shell prompt is:

vsh#<component_type>.<component_number>/<nodename>{N}->

where <component_type> is the current component type,

<component_number> is the current component number, <nodename> is the

local node, and N is an up to three-digit number the system increments for each

command entered, if no prompt is visible, press <R

ETURN>. This should cause the

Media Processing Server to display a prompt (unless the system is already performing

some other action and is not available for immediate command processing).

The following information pertains to command line editing:

• The system only receives and executes console commands after the

ETURN> key is used.

• The system maintains a command history buffer that contains the last 100

commands executed. Display this buffer to the console by entering history

at any command line.

• Commands can be executed from the history buffer by using the number of

the command preceded by an “!”. The command number is in the prompt

within the “{ }” braces. For example, !95 repeats command number 95.

• The command number increments for each new command entered at the

console. After more than 100 commands have been entered, the system

removes the oldest command from the history buffer.

• Repeat the last command executed by entering !!.

• Change any character string in a previous command to a different string by

entering ^oldstring^newstring at the command prompt. If the last

character in newstring is a space, use a concluding ^. For example,

^24^25 changes the first occurrence of string 24 in the last command to 25

and re-executes the command with the new value. Also, if the command

cp<oldname> <newname> is entered (note the missing space), enter

^cp^cp ^ to correct the command.

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Avaya Media Processing Server System Manual de usuario Pagina 48