Juniper DPCE-R-Q-40GE-SFP ユーザーズマニュアル
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You can install any transceiver supported by the PIC. For information about installing and
removing transceivers, see the hardware guide for your router.
removing transceivers, see the hardware guide for your router.
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SONET/SDH OC12/STM4 small form-factor pluggable (SFP) transceivers:
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Connector: Duplex LC/PC (Rx and Tx); single-mode fiber
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Short reach (SR-1) (model number: SFP-OC12-SR)
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Intermediate reach (IR-1) (model number: SFP-OC12-IR)
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Long reach (LR-1) (model number: SFP-OC12-LR)
Optical interface specifications—see SONET/SDH OC12/STM4 Optical Interface Specifications
Cables and connectors
One tricolor per port:
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Off—Not enabled
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Green—Online with no alarms or failures
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Yellow—Online with alarms for remote failures
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Red—Active with a local alarm; router has detected a failure
LEDs
SONET alarms:
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Alarm indication signal—line (AIS-L)
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Alarm indication signal—path (AIS-P)
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Bit error rate—signal degrade (BERR-SD)
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Bit error rate—signal fail (BERR-SF)
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Loss of frame (LOF)
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Loss of light (LOL)
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Loss of pointer (LOP)
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Loss of signal (LOS)
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Payload label mismatch (PLM-P)
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Remote defect indication—line (RDI-L)
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Remote defect indication—path (RDI-P)
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Remote error indication (REI)
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Payload unequipped (unequipped STS at path level) (UNEQ-P)
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Virtual container—alarm indication signal (VAIS)
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Virtual container—loss of pointer (VLOP)
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Virtual container—mismatch (VMIS)
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Virtual container—remote defect indication (VRD1)
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Virtual container—unequipped (VUNEQ)
Alarms, errors, and
events
events
Copyright © 2013, Juniper Networks, Inc.
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MX Series 3D Universal Edge Routers Line Card Guide