Chassis Operational Mode Commands

Table 58 summarizes the command-line interface (CLI) commands you can use to monitor router chassis. In the table, the commands are grouped by functionality. In the remainder of this chapter, they are listed strictly in alphabetical order.

NOTE: CLI commands and options that apply only to a routing matrix are labeled routing matrix or routing matrix only. A routing matrix consists of a TX Matrix platform and connected T640 routing nodes. In the CLI, scc (switch-card chassis) refers to the TX Matrix platform and lcc (line-card chassis) refers to the connected T640 routing nodes. For more information, see the TX Matrix Platform Hardware Guide.

Table 58: Chassis Operational Mode Commands

Category	Task	CLI Command
Alarms	Display chassis alarm status.	show chassis alarms
Control Board (CB)	(T-series and M320 routers only) Display CB environmental information.	show chassis environment cb
Compact Forwarding Engine Board (CFEB)	(M7i and M10i routers only) Change and display CFEB status information.	request chassis cfeb show chassis cfeb
Craft Interface	Send a message to the router's craft interface.	set chassis display message
	View information that is currently displayed on the craft interface.	show chassis craft-interface
Environmental (Generic)	Display generic environmental information	show chassis environment
Fabric	(T640 routers only) Display switching fabric link status and topology information.	show chassis fabric fpcs show chassis fabric sibs show chassis fabric topology
Forwarding Engine Board (FEB)	(M5 and M10 routers only). Display FEB information.	show chassis feb
Firmware	Display the firmware version	show chassis firmware
Ethernet Switch	(M40e, M160, M320 and T-series routers only) Display Ethernet switch information.	show chassis ethernet-switch
Forwarding	(J-series routers only) Display status of the forwarding process.	show chassis forwarding
Flexible PIC Concentrator (FPC)	(M40e, M160, M320, and T-series routers only) Change and display FPC status information.	request chassis fpc show chassis environment fpc show chassis fpc
Front Panel Module (FPM)	(M40e, M160, M320, and T-series routers only) Change and display FPM status information.	request chassis fpm resync show chassis environment fpm
Hardware	Display hardware inventory	show chassis hardware
Line card chassis (LCC)	(Routing matrix only) Change and display T640 routing node status information.	show chassis lccs request chassis lcc
Location	Display chassis location information.	show chassis location
MAC Address	Display MAC address information.	show chassis mac-addresses
Miscellaneous Control Subsystem (MCS)	(M40e and M160 routers only) Display MCS information.	show chassis environment mcs
Packet Forwarding Engine (PFE) Clock Generator (PCG)	(M40e and M160 routers only) Change and display clock-source configuration.	request chassis pcg show chassis environment pcg
Power Entry Module (PEM)	(M40e, M160, M320, and T-series routers only) Display PEM information.	show chassis environment pem
Physical Interface Card (PIC)	(M40e, M160, M320, and T-series routers only) Change and display PIC status information.	request chassis pic show chassis pic
Routing Engine	Change and display Routing Engine status information.	request chassis routing-engine master show chassis routing-engine show chassis environment routing-engine
System Control Board (SCB)	(M40 routers only) Display SCB information.	show chassis scb
SONET Clock Generator (SCG)	(T-series routers only) Change and display SCG status information.	request chassis scg show chassis environment scg
Switching and Forwarding Module (SFM)	(M40e and M160 routers only) Change and display SFM status information.	request chassis sfm request chassis sfm master switch show chassis environment sfm show chassis sfm
Switch Interface Board (SIB)	(T-series and M320 routers only) Change and display SIB information.	request chassis sib show chassis environment sib show chassis sibs
Switch Processor Mezzanine Board (SPMB)	(T-series routers only) Change and display SPMB information.	request chassis spmb restart slot show chassis spmb show chassis spmb sibs
System and Switch Board (SSB)	(M20 routers only) Change and display SSB information.	request chassis ssb master switch show chassis ssb