Displaying Redundant SFM Hardware Information ! 581
Chapter 44: Monitoring Redundant SFMs
Displaying Redundant SFM Hardware Information
Action To display redundant SFM hardware information, use the following JUNOS software
command-line interface (CLI) command:
user@host> show chassis hardware
Sample Output For M40e routers:
user@host> show chassis hardware
Hardware inventory:
Item Version Part number Serial number Description
Chassis M40e
[...Output truncated...]
SFM 0 SPP REV 07 710-001228 AF2247
SFM 0 SPR REV 05 710-002189 AF1847 Internet Processor II
SFM 1 SPP REV 07 710-001228 BE0175
SFM 1 SPR REV 05 710-002189 BE0201 Internet Processor II
For M160 routers:
user@host> show chassis hardware
Item Version Part number Serial number Description
Chassis 20079 M160
[...Output truncated...]
SFM 0 SPP REV 04 710-001228 AA2860
SFM 0 SPR REV 01 710-001224 AB0139 Internet Processor I
SFM 1 SPP REV 04 710-001228 AA2859
SFM 1 SPR REV 02 710-001224 AA9861 Internet Processor I
SFM 2 SPP REV 06 710-001228 AB3082
SFM 2 SPR
SFM 3 SPP REV 04 710-001228 AA1998
SFM 3 SPR REV 01 710-001224 AB0137 Internet Processor I
[...Output truncated...]
What it Means The command output displays the SFM slot number and SFM serial component
(SPP and SPR) card names, and the SFM revision level, part number, serial number,
and description.
Monitoring Redundant SFM Status
Steps To Take To monitor the SFM status, follow these steps:
1. Display the SFM Summary Status on page 582
2. Display the SFM LED Status at the Command Line on page 584
3. Check the SFM LED Status on the Faceplate on page 584
4. Display the SFM Environmental Status on page 585