Juniper Networks RELEASE 8.1.X E320 - Manual (Page 27)

■ 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 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 E320 Hardware Guide, Chapter 5, Cabling the Router for more information.
Cables and connectors
(single-mode [ER])
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
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10GE IOA