show chassis environment sib

(M320 routers and T-series routing platforms only) Display Switch Interface Boards (SIB) environmental information.

Options

none — Display environmental information about all SIBs. For the routing matrix only, display environmental information about all SIBs on the TX Matrix platform and its attached T640 routing nodes.

lcc number — (Routing matrix only) (Optional) Display environmental information about the SIB in a specified T640 routing node (or line-card chassis) that is connected to a TX Matrix platform. Replace number with a value from 0 through 3.

scc — (Routing matrix only) (Optional) Display environmental information about the SIB in the TX Matrix platform (or switch-card chassis).

slot — (Optional) Display environmental information about the specified SIB. For the M320 router, replace slot with a value from 0 through 3. For the T640 routing node and routing matrix, replace slot with a value from 0 through 4. For the T320 router, replace slot with a value from 0 through 2.

Required Privilege Level

List of Sample Output

Output Fields

Table 54 lists the output fields for the show chassis environment sib command. Output fields are listed in the approximate order in which they appear.

Sample Output

Field Name	Field Description
SIB slot status	SIB slot number: 0 through 3 on an M320 router. 0 or 2 on a T320 router. 0 through 4 on a T640 routing node.
State	Status of the SIB: Online, Offline, or Spare (T640 routing node only). Only four of the five T640 routing node SIBs are active at any time. The fifth one is marked Spare. It is activated if there is a fault on one of the active SIBs.
Temperature	Temperature of the air flowing past the SIB.
Power	Information about the voltage supplied to the SIB. The left column displays the required power, in volts. The right column displays the measured power, in millivolts.

show chassis environment sib (M320)

user@host> show chassis environment sib

SIB 0 status:
  State                           Online
  Temperature                  34 degrees C / 93 degrees F
  Power:
    GROUND                      0 mV
    1.8 V                    1805 mV
    2.5 V                    2498 mV
    3.3 V                    3306 mV
    1.8 V bias               1789 mV
    3.3 V bias               3299 mV
    5.0 V bias               5003 mV
    8.0 V bias               7374 mV
SIB 1 status:
  State                           Online
  Temperature                  35 degrees C / 95 degrees F
  Power:
    GROUND                      0 mV
    1.8 V                    1814 mV
    2.5 V                    2477 mV
    3.3 V                    3319 mV
    1.8 V bias               1792 mV
    3.3 V bias               3291 mV
    5.0 V bias               4981 mV
    8.0 V bias               7335 mV
SIB 2 status:
  State                           Online
  Temperature                  33 degrees C / 91 degrees F
  Power:
    GROUND                      0 mV
    1.8 V                    1811 mV
    2.5 V                    2489 mV
    3.3 V                    3330 mV
    1.8 V bias               1797 mV
    3.3 V bias               3304 mV
    5.0 V bias               5025 mV
    8.0 V bias               7330 mV
SIB 3 status:
  State                           Online
  Temperature                  37 degrees C / 98 degrees F
  Power:
    GROUND                      0 mV
    1.8 V                    1798 mV
    2.5 V                    2481 mV
    3.3 V                    3328 mV
    1.8 V bias               1792 mV
    3.3 V bias               3313 mV
    5.0 V bias               5013 mV
    8.0 V bias               7467 mV

show chassis environment sib 1 (T640)

user@host> show chassis environment sib 1

SIB 1 status:
  State                           Online
  Temperature                  39 degrees C / 102 degrees F
  Power:
    GROUND                      0 mV
    1.8 V                    1809 mV
    2.5 V                    2478 mV
    3.3 V                    3308 mV
    1.8 V bias               1794 mV
    3.3 V bias               3274 mV
    5.0 V bias               4996 mV
    8.0 V bias               7247 mV

show chassis environment sib scc (Routing Matrix)

user@host> show chassis environment sib scc

scc-re0:
--------------------------------------------------------------------------
SIB 3 status:
  State                           Offline
  Reason                          Offlined by button press
  Temperature                   0 degrees C / 32 degrees F
  Power:
    GROUND                      0 mV
    1.8 V                       0 mV
    2.5 V                       0 mV
    3.3 V                       0 mV
    1.8 V bias                  0 mV
    3.3 V bias                  0 mV
    5.0 V bias                  0 mV
    8.0 V bias                  0 mV
SIB 4 status:
  State                           Online
  Temperature                  42 degrees C / 107 degrees F
  Temperature (B)              41 degrees C / 105 degrees F
  Power:
    GROUND                      0 mV
    1.8 V                    1787 mV
    2.5 V                    2488 mV
    3.3 V                    3294 mV
    1.8 V bias               1787 mV
    3.3 V bias               3306 mV
    5.0 V bias               5010 mV
    8.0 V bias               7418 mV
  Power (B):
    GROUND                      0 mV
    1.8 V                    1785 mV
    2.5 V                    2485 mV
    3.3 V                    3289 mV
    1.8 V bias               1799 mV
    3.3 V bias               3284 mV
    5.0 V bias               4979 mV
    8.0 V bias               7882 mV

Syntax

Syntax (Routing Matrix)

Release Information

Description