Related
Documentation
Copyright © 2015, Juniper Networks, Inc.
Table 31: M320 CB LEDs (continued)
Label
Color
Green
OK
M320 Chassis Description on page 7
M320 Control Board (CB) Description on page 45
Replacing an M320 Control Board on page 223
Chapter 5: Host Subsystem Components and Descriptions
State
Description
On steadily
Control board is online and is functioning normally.
Blinking
Control board is powering up, but not online.
47