Cisco Systems 7500 Series manual Router# show env table

Chapter 2 Preparing for Installation

Environmental Monitoring and Reporting Overview for the Cisco 7500 Series

In the following example, all current measured values fall within the Normal status range. The first voltage parameter in the table, +12(V), shows that the Normal range for the +12V sense spans 10.20V through 13.80V. The current measured value, 12.05V, falls within that range and is therefore displayed in the Normal column.

Router# show env table

Environmental Statistics

Environmental status as of Wed 5-10-1995 18:50:21

Data is 46 second(s) old, refresh in 14 second(s)

WARNING: Fan has reached CRITICAL level
Voltage Parameters:
SENSE	CRITICAL		NORMAL	CRITICAL
-------	--------------------	------------------------		------------------
+12(V)		10.20	12.05(V)	13.80
+5(V)		4.74	4.96(V)	5.26
-12(V)		-10.20	-12.05(V)	-13.80
+24(V)		20.00	23.80(V)	28.00

Temperature Parameters:
SENSE	WARNING	NORMAL		WARNING	CRITICAL SHUTDOWN
-------------------	------------		-------------	--------------	---------
Inlet	10	32(C)	39	46	64
Air-flow	10	40(C)	70	77	88

The following example shows only the Temperature Parameters section of the table. In this example, the measured value at the inlet sensor is 41°C, which falls within the warning range (39°C through 46°C) and is therefore displayed in the Warning column.

Temperature Parameters:

SENSE	WARNING		NORMAL		WARNING		CRITICAL SHUTDOWN
-------------------		------------		-------------		--------------	-----
Inlet		10		39	41(C)	46	64
Air-flow		10	40(C)	70		77	88

In the Cisco 7505, the show environment all command displays an extended report that includes all the information in the show environment command display, plus the power supply status, the number of intermittent power failures (if any) since the system was last powered on, and the measured values at the temperature sensors and the DC lines. The refresh time indicates that the parameters will be measured again in 29 seconds; any changes to a measurement will not be reflected in the display until at least 40 seconds have elapsed and the current information is refreshed.

Router# show env all

Environmental Statistics

Environmental status as of Wed 5-10-1995 19:10:41

Data is 31 second(s) old, refresh in 29 second(s)

WARNING: Fan has reached CRITICAL level

Power Supply: 600W AC (or 600W DC)

No Intermittent Powerfails

+12 volts measured at 12.00(V)

+5 volts measured at 5.02(V) -12 volts measured at -12.05(V)

	Cisco 7500 Series Installation and Configuration Guide
2-28	OL-5008-03 B0