Chassis Operational Mode Commands
Table 1 summarizes the command-line interface (CLI) commands you can use to monitor the router chassis. Commands are listed in alphabetical order.
Table 1: Chassis Operational Mode Commands
Task | CLI Command |
|---|---|
(T Series and M320 routers only) Clear or stop a text message on the craft interface. | |
(T Series, M120, M320, and MX Series routers only) Change Control Board (CB) status information. | |
(PTX Series Packet Transport Routers only) Control the operation of the Centralized Clock Generator (CCG). | |
(M7i and M10i routers only) Control the operation of the Compact Forwarding Engine Board (CFEB). | |
(TX Matrix Plus routers only) Control the operation of the Connector Interface Panel (CIP). | |
(PTX Series Packet Transport Routers only) Control which Centralized Clock Generator (CCG) is master. | |
(M120 and MX Series routers only) Control the operation of the specified fabric plane. | |
(M120 router only) Control the operation of the specified Fowarding Engine Board (FEB). | |
(M20, M40, M40e, M120 M160, M320, and MX Series routers: T Series routers; and PTX Series Packet Transport Swtiches only) Control the operation of the Flexible PIC Concentrator (FPC). | |
(M40e, M120, M160, M320, and MX Series routers, and T Series routers only) Resynchronize the Front Panel Module (FPM) craft interface status | |
(TX Matrix and TX Matrix Plus routers only) On a TX Matrix router, control the operation of the T640 router (or line-card chassis) that is connected to the TX Matrix router. On a TX Matrix Plus router, control the operation of a specified router (line-card chassis) that is connected to the TX Matrix Plus router. | |
(MX Series routers) Control the operation of Modular Interface Cards (MICs) | |
(M40e and M160 routers only) Control the operation of the Miscellaneous Control Subsystem (MCS). | |
(MX Series routers only) Control the operation of a MIC. | |
(M40e and M160 routers only) Control the operation of the Packet Forwarding Engine Clock Generator (PCG). | |
Control the operation of a PIC. | |
(M120 routers only) Control the operation of a FEB in a redundancy group. | |
For routers with multiple Routing Engines, control which Routing Engine is the master. | |
(T Series routers only) Control the operation of the specified SONET Clock Generator (SCG). | |
(M40e and M160 routers only) Control which Switching and Forwarding Module (SFM) is master. | |
(M40e and M160 routers only) Control the operation of the specified SFM. | |
(M320 routers and T Series routers only) Control the operation of the specified Switch Interface Board (SIB). | |
(TX Matrix Plus routers only) Control the receiving link of the specified Switch Interface Board (SIB) of the SFC. | |
(TX Matrix Plus routers only) Control the transmission link of the specified Switch Interface Board (SIB) of the SFC. | |
(T1600 routers (LCCs) and TX Matrix Plus routing platform only) Control the receiving link of the specified Switch Interface Board (SIB) of the LCC. | |
(T1600 routers (LCCs) and TX Matrix Plus routing platform only) Control the transmission link of the specified Switch Interface Board (SIB) of the LCC. | |
(T Series routers only) Restart the specified Switch Processor Mezzanine Board (SPMB) on the CB. | |
On MX80, MX240, MX480, and MX960 routers and PTX Series Packet Transport Routers, you can change the chassis synchronization source used for synchronized Ethernet (Sync-E) configuration. This feature is not supported on MX80T routers. | |
(M320 routers and PTX Series Packet Transport Routers only) Change the external clock source used for chassis synchronization. | |
Send a message to the router's craft interface. | |
Display chassis alarm status. | |
(M7i and M10i routers only) Change and display CFEB status information. | |
(TX Matrix Plus routers only) Display environmental information about the CIP. | |
View information that is currently displayed on the craft interface. | |
Display environmental information about the router chassis, including the temperature and information about the fans, power supplies, and Routing Engine. | |
(T Series, M120, M320, and MX Series routers; and PTX Series Packet Transport Routersonly) Display CB environmental information. | |
(PTX Series Packet Transport Routers) Display environmental information about the Centralized Clock Generator. | |
(TX Matrix Plus router only) Display environmental information about the Connector Interface Panel (CIP). | |
(M20, M40, M40e, M120, M160, M320, and MX Series routers: T Series routers; and PTX Series Packet Transport Routers only) Display FPC environmental status information. | |
(M20, M40, M40e, M120, M160, M320, and MX Series routers; T Series routers; and PTX Series Packet Transport Swtiches only) Change and display FPM status information. | |
(M40e and M160 routers only) Display MCS environmental status information. | |
(PTX Series Packet Transport Routers) Display status information for monitored temperatures. | |
Display generic environmental information. | |
(M40e and M160 routers only) Display PCG environmental status information. | |
(PTX Series Packet Transport Routers) Display environmental information about Power Distribution Units (PDUs). | |
(M40e, M120, M160, M320, and MX Series routers, and T Series routers only) Display Power Entry Module (PEM) environmental status information. | |
Display Routing Engine environmental status information. | |
(T Series routers only) Display SCG environmental information. | |
(M40e and M160 routers only) Display SFM environmental information. | |
(M320 routers, T Series routers, and PTX Series Packet Transport Routers only) Display SIB environmental information. | |
(M10i, M40e, M120, M160, M320, and MX Series routers;T Series routers: and PTX Series Packet Transport Routers only) Display information about the ports on the CB Ethernet switch. | |
(MX Series routers only) Display information about the fan and fan trays. | |
(MX Series routers only) Display the state of fabric destinations for all FPCs. | |
(M120 router only) Display the state of the electrical and optical switching fabric link between the FEBs and the fabric planes, as interpreted by the FEB. | |
(TX Matrix Plus routers only) Display chassis fabric errors for FPCs and SIBs. | |
(M320 and MX Series routers and T Series router only) Display the state of the electrical and optical switch fabric links between the FPCs and the SIBs. | |
(T640 and T1600 routers only) Display the state of fabric destination reachability , based on periodic reachability checks. | |
(MX240, MX480, and MX960 routers only) Display whether redundancy mode is configured for active control boards to enable increased fabric bandwidth usage. | |
(T640 and T1600 routers only) Display the list of destinations that have transitioned from a reachable state to an unreachable state. | |
(M120 and MX Series routers only) Display the state of the switching fabric map for connections from the FEBs to the ports on the fabric planes, as interpreted by the fabric plane. | |
(TX Matrix Plus routers with 3D SIBs only) Display information about the optical ports on the TX Matrix Plus router (or the switch-fabric chassis (SFC)) and on the T1600 or T4000 line-card chassis (LCCs) connected to it in a routing matrix. | |
(TX Matrix Plus routers with 3D SIBs only) Display optical link connectivity and its current status. This command shows status of all the optical links on online SIBs at one place along with the state of optical-link, high speed link status and mapped FPCs. | |
(M120, MX Series, T1600, and TX Matrix Plus routers only) Display the state of all fabric plane connections to the FEBs. On a TX Matrix Plus router, display the state of the fabric management plane and the logical planes on the SFC and line-card chassis (LCC) | |
(M120, MX Series, T1600, and TX Matrix Plus router only) Display the CB location of each plane. | |
(T Series routers only) Display the state of the electrical and optical switch fabric links:
| |
(T Series routers only) Display the state of the switching fabric topology for the SIB connection between the TX Matrix router and the T640 routers. | |
(M5, M10, and M120 routers only). Display FEB status information. | |
Display the version levels of the firmware running on the SCB, SFM, SSB, FEB, and FPCs. | |
(J Series Services Routers only) Display status of the forwarding process (fwdd). | |
(M20, M40, M40e, M160, and M320 routers: MX Series routers: T Series routers; and PTX Series Packet Transport Swtiches only) Display FPC status information. | |
(M120 router only) Display the FPC and FEB mapping and their respective states. | |
Display hardware inventory. | |
Display the status of the most recent unified in-service software upgrade (ISSU). | |
(TX Matrix and TX Matrix Plus router only) On a TX Matrix router, display the status of all T640 routers (or line-card chassis) connected to the TX Matrix router. On a TX Matrix Plus router, display the status of all routers (or line-card chassis) connected to the TX Matrix Plus router. | |
(TX Matrix Plus router only) Display the mode in which the LCCs are connected to the TX Matrix Plus router. | |
Display chassis location information. | |
Display MAC address information. | |
Display the network services mode. | |
Display the operations support systems (OSS) mapping details. | |
Display PIC status information. | |
(J Series routers only) Display PIM power ratings. | |
(MX Series 3D Universal Edgerouters and PTX Series Packet Transport Swtiches only) Display power limits and usage. | |
(MX Series 3D Universal Edgerouters and PTX Series Packet Transport Routers only) Show power-on sequence for the chassis DPCs. | |
(Root System Domain [RSD] only) Display information about Protected System Domains (PSDs). | |
(M120 routers only) Display status information about configured FEB redundancy groups. | |
Display the information about one or more Routing Engines. | |
(M40 router only) Display System Control Board (SCB) status information. | |
(M40e and M160 routers only) Change and display SFM status information. | |
(M320 routers and T Series routers only) Display SIB status information. | |
(T Series routers only) Display SPMB status information. | |
(T Series routers only) Display SPMB Switch Interface Board (SIB) status information. | |
(M320 routers and PTX Series Packet Transport Swtiches only) Display information about the external clock source currently used for chassis synchronization. | |
Display chassis temperature threshold settings, in degrees Celsius. | |
Display status of the cooling system zones. |
 | Note: For information about how to configure chassis parameters, such as conditions that activate the alarm LEDs on the router's craft interface, properties for specific PICs, and redundancy, see the.Junos OS Administration Library for Routing Devices. For information about related tasks performed by network operations center (NOC) personnel, see the Junos Hardware Network Operations Guide. |
