request chassis pic

Syntax

Syntax (MX Series Routers)

Syntax (TX Matrix and TX Matrix Plus Routers)

Description

Control the operation of the PIC.

Note:

Starting with Junos OS Release 12.3, it is possible that PICs brought offline by using the request chassis fpc slot fpc-slot pic pic-slot offline operational mode command can come online during a configuration commit or power-supply replacement procedure. (See the following note about difference in behavior on Junos OS Evolved.) As an alternative, use the set fpc fpc-slot pic pic-slot power off configuration mode command at the [edit chassis] hierarchy level to ensure that PICs remain offline.

Note:

On Junos OS Evolved, a PIC does not restart when you enter a commit command that configures an element of that PIC.

Note:

The request chassis pic (offline | online) fpc-slot slot number pic-slot slot-number command is not supported for built-in PICs on MX Series routers.

To view a list of built-in PICs on the router or switch chassis, use the show chassis hardware command.

Note:

This command is not supported on MX960 and MX2020 routers with MPC5EQ.

Note:

T1600 routers and TX Matrix Plus routers with 100-Gigabit Ethernet PICs require two adjacent PIC slots, 0 and 1, for each PIC. Therefore, only online and offline command options to PIC slot 0 are allowed. Use of the online and offline command options for PIC slot 1 with the described router and PIC combination is not allowed.

Note:

In T Series routers, when the PIC state is set from offline to online or vice-versa before the processing is complete for the previous command, you are provided feedback on the status of your request. The following sample messages are displayed if you try to set a PIC offline or online:

When the same PIC is set to a different state while the transition is in progress, you are provided feedback on the status of your request.

Note:

If a CLI-based firmware upgrade is in progress, it prevents the specified PIC from restarting. Starting in Junos OS Release 15.1, the following message is displayed:

Options

offline	Take the PIC offline.
online	Bring the PIC online.
fpc-slot `slot-number`	Flexible PIC Concentrator (FPC) slot number. Replace `slot-number` with a value appropriate for your router or switch: ACX4000 routers—1 or 2. EX Series switches: EX3200 switches and EX4200 standalone switches—0. EX4200 switches in a Virtual Chassis configuration—0 through 9 (switch’s member ID). EX8208 switches—0 through 7 (line card). EX8216 switches—0 through 15 (line card). M5, M7i, M10, and M10i routers—0 or 1. M20 routers—0 through 3. M40 and M40e routers—0 through 7. M120 routers—0 through 5. M160 routers—0 through 7. M320 routers—0 through 7. MX 5, MX10, and MX40 routers—0 or 1. MX80 routers—0 or 1. MX240 routers—0 through 2 MX480 routers—0 through 5 MX2020 routers—0 through 19. MX2010 routers—0 through 9. MX960 routers—0 through 11. MX10003 routers—0 or 1. MX204 routers—0. PTX5000 routers—0 or 1. T Series routers—0 through 7. TX Matrix and TX Matrix Plus routers only—On a TX Matrix router, if you specify the number of the T640 router by using the `lcc` `number` option (the recommended method), replace `slot-number` with a value from 0 through 7. Otherwise, replace `slot-number` with a value from 0 through 31. Likewise, on a TX Matrix Plus router, if you specify the `number` of the T1600 or T4000 router by using the lcc number option (the recommended method), replace `slot-number` with a value from 0 through 7. Otherwise, for the FPC slot number, replace `slot-number` with a value from 0 through 31. On a TX Matrix Plus router with 3D SIBs to assign the FPC slot number, replace `slot-number` with a value from `0` through `63`. For example, the following commands have the same result: QFX5100 standalone switches—0.
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.
member `member-id`	(MX Series routers only) (Optional) Change the PIC status on the specified member of the Virtual Chassis configuration. Replace `member-id` with the value that is assigned to the specified member.
offline	Take the PIC offline.
online	Bring the PIC online.
pic-slot `slot-number`	PIC slot number. EX3200 and EX4200 switches—0 for built-in network interfaces and 1 for interfaces on uplink modules. EX8208 and EX8216 switches—0. M Series routers—0, 1, 2, or 3 MX960 router—`slot-number` corresponds to the slot number of the Packet Forwarding Engine. MX204 router—0 or 1. PTX5000 routers—0 or 1. T320 router—0 or 1. T640 router—0, 1, 2, or 3. T1600 router —0, 1, 2, or 3. T4000 router—0, 1, 2, or 3. QFX5100 standalone switches—0, 1, or 2. PIC 0 is used for all interfaces that are not configured on expansion modules, and PIC 1 and PIC 2 are used for interfaces configured on expansion modules.

Required Privilege Level

maintenance

Output Fields

When you enter this command, you are provided feedback on the status of your request.

Sample Output

request chassis pic
request chassis pic online member (MX Series Routers)
request chassis pic offline member (MX Series Routers)
request chassis pic (MX10003 Router)
request chassis pic online member (PTX10008 Router)