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show chassis environment sib

Syntax

Syntax (TX Matrix router)

Syntax (TX Matrix Plus Router)

Description

Display Switch Interface Board (SIB) environmental information.

Options

none

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

f13 sib-slot

(TX Matrix Plus routers only) (Optional) Display SIB F13 environmental information only. Replace sib-slot with one of the following values: 0, 1, 3, 4, 6, 7, 8, 9, 11, or 12. (Slots 2, 5, 10, 13, 14, and 15 are unused).

f2s sib-slot/sib-f2s-slot-number

(TX Matrix Plus routers only) (Optional) Display SIB F2s environmental information only. Replace sib-slot with a value from 0 through 4, followed by a sib-f2s-slot-number value of 0, 2, 4 or 6.

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.

scc

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

sfc

(TX Matrix Plus routers only) (Optional) On a TX Matrix Plus router, display environmental information about the SIB in the TX Matrix Plus router (switch-fabric chassis).

sib-slot

(Optional) Display environmental information about the specified SIB. For the M320 router, replace sib-slot with a value from 0 through 3. For the T640, T1600, T4000, and TX Matrix routers, replace sib-slot with a value from 0 through 4. For the TX Matrix Plus router, see f13 sib-slot and f2s sib-slot/sib-f2s-slot-number. For the T320 router, replace sib-slot with a value from 0 through 2. For the PTX5000 Packet Transport Router, replace sib-slot with a value from 0 through 8.

Required Privilege Level

view

Output Fields

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

Table 1: show chassis environment sib Output Fields

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, T1600, T4000, or TX Matrix router.

  • 0, 1, 3, 4, 6, 7, 8, 9, 11, or 12 for F13 SIBs on a TX Matrix Plus router. (Slots 2, 5, 10, 13, 14, and 15 are unused).

  • 0 through 4, followed by 0, 2, 4, or 6 for F2S SIBs on a TX Matrix Plus router. For example, SIB F2S 0/4.

  • 0 through 8 on a PTX5000 Packet Transport Router.

State

Status of the SIB:

  • Online—SIB is online and running.

  • Offline—SIB is powered down.

  • Spare (T640, T1600, T4000, and TX Matrix routers only)—SIB is redundant and will move to active state if one of the working SIBs fails.

Only four of the 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.

Online standby (TX Matrix Plus router only).

Temperature

Temperature of the air flowing past the SIB.

On PTX Series Packet Transport Routers, separate temperatures are displayed for Intake, Exhaust, and Junction.

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.

Sample Output

show chassis environment sib (M320 Router)

show chassis environment sib 1 (T640 Router)

show chassis environment sib 1 (T4000 Router)

show chassis environment sib scc (TX Matrix Router)

show chassis environment sib (TX Matrix Plus Router)

show chassis environment sib sfc (TX Matrix Plus Router)

show chassis environment sib f13 (TX Matrix Plus Router)

show chassis environment sib f2s (TX Matrix Plus Router)

show chassis environment sib (TX Matrix Plus router with 3D SIBs)

show chassis environment sib (PTX5000 Packet Transport Router with SIB-I-8S)

show chassis environment sib (PTX5000 Packet Transport Router with SIB-I-8SE)

show chassis environment sib (PTX10008 Router)

show chassis environment sib (PTX10016 Router)

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.