Locate The Sfm Serial Number Id Label; Figure 245: Sfm Serial Number Id Label; Replace The Sfm - Juniper M Series Monitoring And Troubleshooting Manual

M Series and T Series Routers Monitoring and Troubleshooting Guide
Sample Output
Meaning

Locate the SFM Serial Number ID Label

Purpose
Action
Related
Documentation

Replace the SFM

452
user@host> show chassis hardware
user@host> show chassis hardware
Item Version
Chassis
[...Output truncated...]
SFM 0 SPP REV 04
SFM 0 SPR REV 01
SFM 1 SPP REV 04
SFM 1 SPR REV 02
SFM 2 SPP REV 06
SFM 2 SPR
SFM 3 SPP REV 04
SFM 3 SPR REV 01
[...Output truncated...]
The command output displays the SFM slot number and SFM serial component (SPP
and SPR) card names, SFM revision level, part number, serial number, and description.
To locate the serial number ID on the SFM.
To locate the SFM serial number ID label, look on the left side of the SFM top panel (see
Figure 245 on page 452).

Figure 245: SFM Serial Number ID Label

Checklist for Monitoring the SFMs on page 441
The SFMs are hot-removable and hot-insertable. You can remove and replace SFMs
without powering down the router or disrupting the routing functions. However, you must
take an SFM offline before replacing it.
Inserting or removing an SFM causes a brief interruption in forwarding performance (about
500 ms) as the Packet Forwarding Engine reconfigures the distribution of packets across
the remaining SFMs.
Part number Serial number
20079
710-001228 AA2860
710-001224 AB0139
710-001228 AA2859
710-001224 AA9861
710-001228 AB3082
710-001228 AA1998
710-001224 AB0137
Description
M160
Internet Processor I
Internet Processor I
Internet Processor I
Copyright © 2012, Juniper Networks, Inc.