IBM SC30-3681-08 Saw User Manual


 
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 configure 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 specific commands (if available). See “Getting Help” on page
10.
List Displays system parameters, hardware configuration, 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 “Exiting a Lower Level
Environment” 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)
CONFIG Commands
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MRS V3.2 Software User’s Guide