•
Third and fourth lines—Status messages, which rotate at 2-second intervals. Some
conditions, such as removal or insertion of a system component, can interrupt the
messages.
To add a message that alternates every 2 seconds with the default status messages,
use the
set chassis display message
command. For more information, see the
Junos OS
System Basics and Services Command Reference
.
LCD Alarm Mode
When a red or yellow alarm occurs, the LCD switches to alarm mode and reports about
the alarm condition, as shown in Figure 23 on page 37.
Figure 23: M40e LCD in Alarm Mode
The lines in the display report the following information:
•
First line—Router name.
•
Second line—Number of active alarms.
•
Third and fourth lines—Individual alarm messages, with the most severe condition
shown first. The prefix on each line indicates whether the alarm is a red (
R
) or yellow (
Y
)
alarm.
For a list of alarm messages that can appear on the LCD, see “M40e Chassis and Interface
Alarm Messages” on page 147.
Related
Documentation
M40e Craft Interface Alarm LEDs and Controls on page 35
•
•
M40e Craft Interface Description on page 34
•
M40e Chassis Description on page 8
Host Module LEDs on the M40e Craft Interface
At the upper right corner of the craft interface (see “M40e Craft Interface Description”
on page 34) are two sets of LEDs that indicate host module status: the set labeled
HOST0
reports the status of the Routing Engine in slot
RE 0
and MCS in slot
MCS 0
, and the set
labeled
HOST1
reports the status of the Routing Engine in slot
RE 1
and the MCS in slot
MCS 1
. Each set includes three LEDs—a green one labeled
MASTER
, another green one
labeled
ONLINE
, and a red one labeled
OFFLINE
. Table 8 on page 38 describes the LED
states.
37
Copyright © 2010, Juniper Networks, Inc.
Chapter 2: M40e Hardware Components
All manuals and user guides at all-guides.com
