•
One LC full duplex connector
•
Transmit power:
•
min: –8.2 dBm
•
max: 0.5 dBm
•
Receive input power:
•
min: –14.4 dBm
•
max: 0.5 dBm
•
See the following corresponding table (LR Fiber Optic Cabling) for cabling
requirements.
•
See
E120 and E320 Hardware Guide, Chapter 5, Cabling the Router
for more
information.
Cables and connectors
(single-mode [LR])
•
One LC full duplex connector
•
Transmit power:
•
min: –4.7 dBm
•
max: 4.0 dBm
•
Receive input power:
•
min: –15.8 dBm
•
max: –1.0 dBm
•
See the following corresponding table (ER Fiber Optic Cabling) for cabling
requirements.
•
See
E120 and E320 Hardware Guide, Chapter 5, Cabling the Router
for more
information.
Cables and connectors
(single-mode [ER])
•
One LC full duplex connector
•
Transmit power:
•
min: 0 dBm
•
max: 4 dBm
•
Receive input power:
•
min: –24.0 dBm
•
max: –7.0 dBm
•
See the following corresponding table (ZR Fiber Optic Cabling) for cabling
requirements.
•
See
E120 and E320 Hardware Guide, Chapter 5, Cabling the Router
for more
information.
Cables and connectors
(single-mode [ZR])
Board-level LEDs:
•
OK (green)—Physical link is connected properly and is functioning properly
•
FAIL (red)—Failure detected
Port LEDs:
•
LK (green)—Ethernet link is up
•
ACT (green)—Blinks when there is Ethernet traffic being received
LEDs
•
See
Monitoring Ethernet Interfaces
in
JunosE Physical Layer Configuration Guide,
Chapter 5, Configuring Ethernet Interfaces
.
Alarms, errors, and events
69
Copyright © 2010, Juniper Networks, Inc.
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