Digi 90000566_H manual Display buffers, Tail=number, Tftp=serverfilename, Server, Filename

	display buffers
display buffers
Devices	This command is supported in all Digi Connect products except
supported	Digi Connect WAN and ConnectPort Display.
Purpose	Displays the contents of a port buffer, or transfers the contents of a port
	buffer to a server running Trivial File Transfer Protocol (TFTP). Port
	buffering is enabled by the “set buffer” command (see "set buffer" on page
	90). Contents are displayed in log form.
Required	For Digi Connect products with two or more users, permissions must be set
permissions	to one of the following:
	• For a user to display the contents of a port buffer for the line on which
	they are logged in: “set permissions buffers=r-self” or higher.
	• For a user to display the contents of a port buffer for any line:
	“set permissions buffers=read” or higher.
	See "set permissions" on page 157 for details on setting user permissions
	for commands.
Syntax	display buffers [port=range] {[screen] [lines=number]
	[tail=number] tftp=server:filename}
Options	port=range
	The port or ports to which the command applies. Optional on a single-port
	device.
	screen
	Displays the port buffer contents on the screen when screen is specified.
	lines=number
	The number of lines of data to display at a time when the “screen” option
	is specified. Use 0 to indicate continuous flow.
	tail=number
	The total number of lines in the buffer to be displayed. The number is
	calculated from the end of the buffer counting back.
	tftp=server:filename
	server
	The IP address or DNS name of a server running TFTP to which buffer
	information should be transferred.
	filename
	The name to use for the file that will be transferred to the TFTP server.
	If the “port” option specifies more than one port, one file will be
	transferred for each port. The filename for each port will be
	filename_n, where n is the port number.

Chapter 2 Command Descriptions 37