Supported Platforms
volts
Syntax
volts -T target
Release Information
Command supported by Junos OS Release 9.1 and later.
Description
(JCS1200 platform only) Show voltage information for components in the JCS chassis. This information is useful for viewing current voltage values and voltage threshold settings.
Options
-T target—Specify the target of the volts command. Valid targets for this command are:
- system:blade[x]—Specify a Routing Engine as the command target. Replace x with the Routing Engine slot number (1 through 12).
- system:switch[x]—Specify a JCS switch module as the command target. Replace x with the switch number (1 or 2).
- system:mm[x]—Specify a JCS management module as the command target. Replace x with the primary management module number (1 or 2).
Required Privilege Level
operator (display)
List of Sample Output
volts (JCS Management Module)volts (Routing Engine)
Output Fields
Table 1 lists the output fields for the volts command. Output fields are listed in the approximate order in which they appear.
Table 1: volts Output Fields
Field Name | Field Description |
|---|---|
Source | Total voltage available from the voltage source. |
Value | Current voltage of the component. |
Warning | Voltage at which a warning message occurs. |
Reset | Voltage at which the component will reset. |
Hysteresis | The amount the voltage must decrease below the Warning threshold before the warning is cleared. |
Sample Output
volts (JCS Management Module)
system> volts -T system:mm[1]Source Value Warning Reset Hysteresis +5v +4.84 (+4.50,+5.25) (+4.85,+5.15) (+0.35,+0.10) +3.3v +3.26 (+3.00,+3.47) (+3.20,+3.40) (+0.20,+0.07) +12v +12.03 (+10.80,+12.60) (+11.64,+12.36) (+0.84,+0.24) –5v —4.90 (-5.50,–4.75) (-5.15,-4.85) (+0.35,+0.10) +2.5v +2.48 (+2.25,+2.63) (+2.42,+2.58) (+0.17,+0.05) +1.8v +1.76 (+1.62,+1.89) (+1.74,+1.86) (+0.12,+0.03)
Sample Output
volts (Routing Engine)
system> volts -T system:blade[5]Source Value Warning 1.8 V Sense +1.79 (+1.61,+1.97) 1.8VSB Sense +1.83 (+1.61,+1.97) 12V Sense +12.33 (+10.79,+13.21) 12VSB Sense +12.30 (+10.74,+13.19) 3.3V Sense +3.31 (+2.96,+3.62) 5V Sense +5.06 (+4.39,+5.48)
