show chassis feb
Syntax show chassis feb
Release Information Command introduced before Junos OS Release 7.4.
Command introduced in Junos OS Release 12.2 for the ACX Series Universal Access
Routers.
Description (ACX Series routers, and M5, M10, and M120 routers only) Display Forwarding Engine
Board (FEB) status information.
Options This command has no options.
Required Privilege
Level
view
Related
Documentation
request chassis feb on page 1802•
• show chassis fabric feb
• show chassis fpc-feb-connectivity
• feb
• Understanding Switching Control Board Redundancy
List of Sample Output show chassis feb (M10 Router) on page 2014
show chassis feb (M120 Router) on page 2014
show chassis feb detail (M120 Router) on page 2015
show chassis feb detail (ACX2000 Universal Access Router) on page 2016
show chassis feb detail (ACX1000 Universal Access Router) on page 2016
Output Fields Table 125 on page 2013 lists the output fields for the show chassis feb command. Output
fields are listed in the approximate order in which they appear.
Table 125: show chassis feb
Field DescriptionField Name
State of the FEB:
• Offline—FEB is powered down.
• Online—FEB is operational and running.
• Check—FEB is in alarmed state where the Switch Interface Board (SIB) plane is partially operational
for the following reasons:
• FEB is not inserted properly.
• Two or more links between the FEB and Packet Forwarding Engine fail.
State
2013Copyright © 2017, Juniper Networks, Inc.
Chapter 42: Operational Commands