134Parametersslot slot-number: Specifies the member ID of an IRF member device. If no member device is specified, thiscommand displays the system software images on each IRF member device.|: Filters command output by specifying a regular expression. For more information about regularexpressions, see Fundamentals Configuration Guide.begin: Displays the first line that matches the specified regular expression and all lines that follow.exclude: Displays all lines that do not match the specified regular expression.include: Displays all lines that match the specified regular expression.regular-expression: Specifies a regular expression, a case-sensitive string of 1 to 256 characters.Examples# Display system software images. (The command output varies with devices.) display boot-loaderSlot 1The current boot app is: flash:/test.binThe main boot app is: flash:/test.binThe backup boot app is: flash:/test.binTable 18 Command outputField DescriptionSlot Displays the member device ID.The current boot app is System software image that has been loaded on the memberdevice.The main boot app is Main system software image to be used at the next startup.The backup boot app is Backup system software image to be used at the next startup.Related commandsboot-loaderdisplay patchUse display patch to display patch files that have been installed.Syntaxdisplay patch [ | { begin | exclude | include } regular-expression ]ViewsAny viewDefault command level3: Manage levelParameters|: Filters command output by specifying a regular expression. For more information about regularexpressions, see Fundamentals Configuration Guide.begin: Displays the first line that matches the specified regular expression and all lines that follow.