Juniper Networks M7I - Manual (Page 19)

• 10 ft (3.05 m) posilock SMB to BNC (provided)
• Four pairs of Rx and Tx coaxial cables
• SONET/SDH OC3/STM1 fixed transceiver:
• Multimode
• Intermediate reach (IR-1)
Optical interface specifications—see SONET/SDH OC3/STM1 Optical Interface Specifications
Cables and connectors
One tricolor per port:
• Off—Not enabled
• Green—Online with no alarms or failures
• Yellow—Online with alarms for remote failures
• Red—Active with a local alarm; router has detected a failure
LEDs
• Alarm indication signal (AIS)
• Frame error
• Line code violation
• Local and remote loopback
• Loss of signal (LOS)
• Out of frame (OOF)
• Yellow alarm
Alarms, errors, and
events
Related
Documentation
M7i PICs Description on page 3 •
• M7i PICs Supported on page 4
• M7i PIC/CFEB Compatibility on page 11
19 Copyright © 2010, Juniper Networks, Inc.
ATM2 E3 IQ PIC (M7i Router)