Leds On Acx1000 And Acx1100 Routers; System Led On The Front Panel; T1/E1 Port Leds; Table 5: System Led On The Front Panel - Juniper ACX1000 Hardware Manual

ACX1000 and ACX1100 Universal Access Router Hardware Guide

LEDs on ACX1000 and ACX1100 Routers

System LED on the Front Panel

T1/E1 Port LEDs

12
Unless otherwise specified, the information about LEDs applies to both ACX1000 and
ACX1100 routers.
System LED on the Front Panel on page 12
T1/E1 Port LEDs on page 12
Ethernet Port LEDs on page 13
SFP Port LEDs on page 13
Management and Console Port LEDs on the Front Panel on page 13
One bicolor LED labeled
SYS
describes the system LED in more detail.

Table 5: System LED on the Front Panel

Label Color
Green
SYS
Red
The front panel of the ACX1000 router has eight T1/E1 ports, each with one pair of port
LEDs. Table 6 on page 12 describes the LEDs in more detail.

Table 6: T1/E1 Port LEDs

Name Location
Link Left
Link Right
(remote
alarms)
indicates the status of the router.
State Description
Blinking Router is transitioning online.
On steadily Router is functioning normally.
Blinking Router has reported an alarm.
On steadily Router has failed.
Color Description
Green Online with no alarms or failures.
Red Active with a local alarm; router has detected a
failure.
– Not enabled.
Yellow Online with alarms for remote failures.
Table 5 on page 12
Copyright © 2013, Juniper Networks, Inc.