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Junos CLI Reference
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show chassis environment routing-engine

date_range 29-Nov-24

Syntax

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show chassis environment routing-engine 
<slot>

Syntax (TX Matrix Routers)

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show chassis environment routing-engine
<lcc number | scc>
<slot> 

Syntax (TX Matrix Plus Routers)

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show chassis environment routing-engine
<lcc number | sfc number>
<slot> 

Syntax (MX104, MX2010, MX2020, MX10003, MX204, and MX2008 Universal Routing Platforms)

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show chassis environment routing-engine 
<slot>
<satellite [fpc-slot slot-id |device-alias  alias-name]

Syntax (MX Series and PTX Series Devices)

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show chassis environment routing-engine 
<slot>
<all-members>
<local>
<member member-id>

Syntax (QFX Series and OCX Series)

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show chassis environment routing-engine
interconnect-device name

Syntax (EX9251 and EX9253 Switches; ACX Series Routers)

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show chassis environment routing-engine

Description

Display Routing Engine environmental status information.

Options

none

Display environmental information about all Routing Engines. For a TX Matrix router, display environmental information about all Routing Engines on the TX Matrix router and its attached T640 routers. For a TX Matrix Plus router, display environmental information about all Routing Engines on the TX Matrix Plus router and its attached routers.

all-members

(MX Series routers only) (Optional) Display environmental information about the Routing Engines in all member routers in the Virtual Chassis configuration.

interconnect-device name

(QFabric systems only) (Optional) Display environmental information about the Routing Engines for the Interconnect device.

lcc number

—(TX Matrix router and TX Matrix Plus router only) (Optional) Line-card chassis number.

Replace number with the following values depending on the LCC configuration:

  • 0 through 3, when T640 routers are connected to a TX Matrix router in a routing matrix.

  • 0 through 3, when T1600 routers are connected to a TX Matrix Plus router in a routing matrix.

  • 0 through 7, when T1600 routers are connected to a TX Matrix Plus router with 3D SIBs in a routing matrix.

  • 0, 2, 4, or 6, when T4000 routers are connected to a TX Matrix Plus router with 3D SIBs in a routing matrix.

local

(MX Series routers only) (Optional) Display environmental information about the Routing Engines in the local Virtual Chassis member.

member member-id

(MX Series routers only) (Optional) Display environmental information about the Routing Engines in the specified member in the Virtual Chassis configuration. Replace member-id with the value of 0 or 1.

satellite [fpc-slot slot-id | device-alias alias-name]

(Junos Fusion only)(Optional) Display environmental information for the specified satellite device in a Junos Fusion, or for all satellite devices in the Junos Fusion if no satellite devices are specified.

scc

(TX Matrix router only) (Optional) Display environmental information about the Routing Engine in the TX Matrix router (switch-card chassis).

sfc

(TX Matrix Plus router only) (Optional) Display environmental information about the Routing Engine in the TX Matrix Plus router (or switch-fabric chassis).

slot

(Optional) Display environmental information about an individual Routing Engine. On M10i, M20, M40e, M120, M160, M320, MX Series, MX104 routers, MX2010 routers, MX2020 routers, MX2008 routers, and T Series routers, replace slot with 0 or 1. On M5, M7i, M10, and M40 routers, replace slot with 0. On EX3200 and EX4200 standalone switches, replace slot with 0. On EX4200 switches in a Virtual Chassis configuration and on EX8208 and EX8216 switches, replace slot with 0 or 1. On the QFX3500 and QFX5700, there is only one Routing Engine, so you do not need to specify the slot number. On PTX Series Packet Transport Routers, replace slot with 0 or 1.

Required Privilege Level

view

Output Fields

Table 1 lists the output fields for the show chassis environment routing-engine command. Output fields are listed in the approximate order in which they appear.

Table 1: show chassis environment routing-engine Output Fields

Field Name

Field Description

Routing engine slot status

Number of the Routing Engine slot: 0 or 1.

State

Status of the Routing Engine:

  • Online Primary—Routing Engine is online, operating as Primary.

  • Online Standby—Routing Engine is online, operating as Standby.

  • Offline—Routing Engine is offline.

Temperature

Temperature of the air flowing past the Routing Engines

CPU Temperature

(PTX Series and T4000 Core Routers only) Temperature of the air flowing past the Routing Engine CPU.

Sample Output

show chassis environment routing-engine (Nonredundant)

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user@host> show chassis environment routing-engine
Routing Engine 0 status:
  State                           Online Master
  Temperature                  27 degrees C / 80 degrees 

show chassis environment routing-engine (Redundant)

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user@host> show chassis environment routing-engine
Route Engine 0 status:
  State:                      Online Master
  Temperature:              26 degrees C / 78 degrees F
Route Engine 1 status:
  State:                      Online Standby
  Temperature:              26 degrees C / 78 degrees F

show chassis enviroenment routing-engine (MX150)

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user@ host >show chassis environment routing-engine
Routing Engine 0 status:
  State                      Online Master
  CPU Temperature            42 degrees C / 107 degrees F          

show chassis environment routing-engine (MX104 Router)

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user@ host >show chassis environment routing-engine
Routing Engine 0 status:
  State                      Online Master
  Temperature                34 degrees C / 93 degrees F             
  CPU Temperature            43 degrees C / 109 degrees F            
Routing Engine 1 status:
  State                      Online Standby
  Temperature                33 degrees C / 91 degrees F             
  CPU Temperature            39 degrees C / 102 degrees F

show chassis environment routing-engine (MX2010 Router)

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user@host> show chassis environment routing-engine
Routing Engine 0 status:
  State                      Online Master
  Temperature                37 degrees C / 98 degrees F             
  CPU Temperature            37 degrees C / 98 degrees F             
Routing Engine 1 status:
  State                      Online Standby
  Temperature                35 degrees C / 95 degrees F             
  CPU Temperature            34 degrees C / 93 degrees F 

show chassis environment routing-engine (MX2020 Router)

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user@host> show chassis environment routing-engine
Routing Engine 0 status:
  State                      Online Master
  Temperature                35 degrees C / 95 degrees F             
  CPU Temperature            34 degrees C / 93 degrees F             
Routing Engine 1 status:
  State                      Online Standby
  Temperature                44 degrees C / 111 degrees F            
  CPU Temperature            43 degrees C / 109 degrees F         

show chassis environment routing-engine (MX2008 Router)

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user@host> show chassis environment routing-engine
Routing Engine 0 status:
  State                      Online Master
  CPU Temperature            75 degrees C / 167 degrees F
Routing Engine 1 status:
  State                      Online Standby
  CPU Temperature            47 degrees C / 116 degrees F

show chassis environment routing-engine (TX Matrix Plus Router)

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user@host> show chassis environment routing-engine
sfc0-re0:
--------------------------------------------------------------------------
Routing Engine 0 status:
  State                      Online Master
  Temperature                26 degrees C / 78 degrees F             
Routing Engine 1 status:
  State                      Online Standby
  Temperature                28 degrees C / 82 degrees F             

lcc0-re0:
--------------------------------------------------------------------------
Routing Engine 0 status:
  State                      Online Master
  Temperature                30 degrees C / 86 degrees F             
Routing Engine 1 status:
  State                      Online Standby
  Temperature                29 degrees C / 84 degrees F    

show chassis environment routing-engine (T4000 Core Router)

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user@host> show chassis environment routing-engine
Routing Engine 0 status:
  State                      Online Master
  Temperature                33 degrees C / 91 degrees F             
  CPU Temperature            50 degrees C / 122 degrees F            
Routing Engine 1 status:
  State                      Online Standby
  Temperature                33 degrees C / 91 degrees F             
  CPU Temperature            46 degrees C / 114 degrees F            

show chassis environment routing-engine (QFX Series and OCX Series)

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user@switch> show chassis environment routing-engine
Routing Engine 0 status:
  State                      Online Master
  CPU Temperature                42 degrees C / 107 degrees F  
Routing Engine 1 status:
  State                      Online Standby
  CPU Temperature              34 degrees C / 93 degrees F         

show chassis environment routing-engine interconnect-device (QFabric System)

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user@switch> show chassis environment routing-engine
interconnect-device interconnect1
routing-engine interconnect-device interconnect1
Routing Engine 0 status:
  State                      Online Standby
  Temperature                52 degrees C / 125 degrees F
Routing Engine 1 status:
  State                      Online Master
  Temperature                57 degrees C / 134 degrees F

show chassis environment routing-engine (PTX5000 Packet Transport Router)

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user@switch> show chassis environment routing-engine
Routing Engine 0 status:
  State                      Online Master
  Temperature                55 degrees C / 131 degrees F
  CPU Temperature            66 degrees C / 150 degrees F
Routing Engine 1 status:
  State                      Online Standby
  Temperature                52 degrees C / 125 degrees F
  CPU Temperature            64 degrees C / 147 degrees F

show chassis environment routing-engine (PTX10008 Router)

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user@switch> show chassis environment routing-engine
Routing Engine 0 status:
  State                      Online Master
  CPU Temperature            40 degrees C / 104 degrees F
Routing Engine 1 status:
  State                      Online Standby
  CPU Temperature            40 degrees C / 104 degrees F

show chassis environment routing-engine (PTX10016 Router)

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user@switch> show chassis environment routing-engine
Routing Engine 0 status:
  State                      Online Master
  CPU Temperature            33 degrees C / 91 degrees F
Routing Engine 1 status:
  State                      Online Standby
  CPU Temperature            38 degrees C / 100 degrees F

show chassis environment routing-engine (ACX Routers)

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user@host> show chassis environment routing-engine

Routing Engine 0 status:
  State                      Online Master
  Temp Exhaust Left                       41 degrees C / 105 degrees F            
  Temp Inlet Front Right                  35 degrees C / 95 degrees F             
  Temp Inlet Front Left                   33 degrees C / 91 degrees F             
  Temp Exhaust Right                      48 degrees C / 118 degrees F            
  CPU Temperature                         58 degrees C / 136 degrees F            
  Hotswap Temp                            42 degrees C / 107 degrees F            
  Power 1                    
    CPU0_VCC2P5_VPP01           2502 mV
    CPU0_VCC3P3_AUX             3320 mV
    CPU0_VTT0P6_0                622 mV
    SSD_3V3                     3304 mV
    VCC5P0                      5034 mV
  Power 2                    
    VCC1P8                      1800 mV
    VCCIN                       1780 mV
  Power 3                    
    VCC1P0                      1000 mV
    VCCNAC                       835 mV
  Power 4                    
    VDDQ                        1230 mV
  Power 5                    
    VDD1P05                     1060 mV
    VNNPCH                       905 mV

 

Sample Output

show chassis environment routing-engine (PTX5000 (RE-PTX-X8-64G), MX240 (RE-S-X6-64G), MX480 (RE-S-X6-64G), MX960 (RE-S-X6-64G), MX2010 (RE-MX2K-X8-64G), MX2020 (RE-MX2K-X8-64G)

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user@switch> show chassis environment routing-engine
Routing Engine 0 status:
  State                      Online Master
  Temperature                37 degrees C / 98 degrees F             
  CPU Temperature            52 degrees C / 125 degrees F            
Routing Engine 1 status:
  State                      Online Standby
  Temperature                37 degrees C / 98 degrees F             
  CPU Temperature            51 degrees C / 123 degrees F            
        

show chassis environment routing-engine (MX204 Routers)

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user@host> show chassis environment routing-engine
Routing Engine 0 status:
  State                      Online Master

show chassis environment routing-engine (MX10008 Routers)

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Routing Engine 0 status:
  State                      Online Master
  CPU Temperature                         41 degrees C / 105 degrees F
Routing Engine 1 status:
  State                      Online Standby
  CPU Temperature                         40 degrees C / 104 degrees F

show chassis environment routing-engine (EX9251 Switches)

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user@switch> show chassis environment routing-engine
Routing Engine 0 status:
  State                      Online Master

show chassis environment routing-engine (EX9253 Switches)

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user@switch> show chassis environment routing-engine
Routing Engine 0 status:
  State                      Online Master
Routing Engine 1 status:
  State                      Present

Release Information

Command introduced before Junos OS Release 7.4.

sfc option introduced in Junos OS Release 9.6 for the TX Matrix Plus router.

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