IBM SC30-3681-08 manual Environment Commands, Syntax Environment, Syntax list Example list

CONFIG Commands

You can tell the router to wait for the ring-indication signal before raising Request to Send or Data Terminal Ready. This is provided for countries requiring an earlier handshake.

Example:

Config> enable modem-control carrier-wait service1

Environment

Note: This command is to be invoked only for routers with two service ports.

The Environment System lets you monitor the operational temperature of the router. You can con®gure high and low temperature thresholds; when the operational temperature of the router exceeds one of these thresholds, the router emits periodic ELS events until the operational temperature of the router falls below (for high temperature conditions) or rises above (for low temperature conditions) the threshold.

Under extremely warm conditions, a chip holds the router in a reset state which prevents it from operating. To ensure correct operation of the router, a temperature chip allows it to operate in the range −55°C to +85°C (−67°F to +185°F). However, only the upper limit affects the operation of the router; a temperature chip shuts off the router at 85°C or above and the router does not come back on until it is at 80°C or below. Although extreme cold does not interrupt the router's operation, −55°C is the lowest temperature the chip registers.

The environment command displays the ENV config> prompt.

Syntax:

environment

Environment Commands

Table 6. Environment Command Summary

Command	Function
? (Help)	Displays all the commands available for this command level or lists the
	options for speci®c commands (if available). See ªGetting Helpº on page
	10.
List	Displays system parameters, hardware con®guration, a complete user list
	(including PPP users).
Set	Sets system-wide parameters for buffers, host name, inactivity timer,
	packet size, prompt level, number of spare interfaces, baudrate, logging
	disposition and level, restart count,location, and contact person.
Exit	Returns you to the previous command level. See ªExiting a Lower Level
	Environmentº on page 11.

List: Use the list command to display the environment settings.

Syntax: list

Example: list

Current Ambient Temperature: 53C (127F)

Recalculate temperature interval: 30 seconds (approx)

66MRS V3.2 Software User's Guide