3Com MSR 30 manual Update changed-config, Access, Values are used for the hotkeys of flow control

920CHAPTER 70: TERMINAL ACCESS CONFIGURATION COMMANDS

	By default, no hotkey is configured for connectivity test.
	With the terminal connectivity test hotkey configured on the router, you can press
	the hotkey to test the TCP connectivity between the terminal and the router and
	that between the terminal and the FEP.
n	■ This command takes effect only in Telnet terminal access and TTY terminal
	access.
	■ The ASCII value of the hotkey configured must be different from that of any
	other hotkey configured on the device. Otherwise, hotkey conflicts will occur.
	For example, the hotkey value cannot be set to 17 or 19 because these two
	values are used for the hotkeys of flow control.
	■ Using the hotkey may not get a response rapidly when the terminal displays
	too much data.
Example	# Configure the terminal connectivity test hotkey as <Alt+A>, namely, 1 96 13.
	<Sysname> system-view
	[Sysname] rta template abc
	[Sysname-rta-template-abc] testkey 1 96 13
update changed-config
Syntax	update changed-config
View	Terminal template view
Parameters	None
Description	Use the update changed-configcommand to update template configurations.
	If the template has been applied on the corresponding interface, the
	configurations made in template view will take effect after the update
	changed-configcommand is executed. You are recommended to complete all
	terminal template configurations before applying the template on the interface.
	Note that some configurations, such as source IP address configuration and
	encryption, take effect only after they are updated and the connection is
	reestablished.
Example	# Set the menu hotkey under the template and update the configuration for the
	hotkey to take effect.
	<Sysname> system-view
	[Sysname] rta template abc
	[Sysname-rta-template-abc] menu hotkey 1
	[Sysname-rta-template-abc] update changed-config