Software release | - Junos OS Release 12.2 and later
|
Description | - One channelized OC48/STM16 port
- SONET or SDH is configurable on a per-port granularity
- SONET channelization:
- 4 OC12 channel
- 16 OC3 channels
- 48 DS3 channels
- 672 DS1 channels
- 4044 DS0 channels
- SDH channelization:
- 4 STM4 channel
- 16 STM1 channels
- 48 E3 channels
- 504 E1 channels
- 4044 DS0 channels
- Power requirement:
- Weight:
- Model number:
|
Hardware features | - Maximum transmission units (MTUs) of up to 9192 bytes
|
Software features | |
Cables and connectors | Note:
To extend the life of the laser, when a MIC is not being
actively used with any valid links, take the MIC offline until you
are ready to establish a link to another device. For information about
taking a MIC offline, see the request chassis pic offline command in the Junos OS System Basics and Services Command Reference  . |
LEDs | OK/FAIL LED, one bicolor: - Green—MIC is functioning normally
- Yellow—MIC has failed
LINK LED, 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
|
Alarms, errors, and events | - Loss of light (LOL)
- Loss of signal (LOS)
- Loss of frame (LOF)
- Phase lock loop (PLL)
- Severely errored frame (SEF)
- Alarm indicator signal–line (AIS-L)
- Alarm indicator signal–path (AIS-P)
- Remote defect indicator–line (RDI-L)
- Remote defect indicator–path (RDI-P)
- Loss of pointer–path (LOP-P)
- Bit error rate–signal degrade (BERR-SD)
- Bit error rate–signal fail (BERR-SF)
- Payload label mismatch–Path (PLM-P)
- Unequipped–path (UNEQ-P)
- Remote error indicator–path (REI-P)
- Alarm indicator signal–virtual container (V-AIS)
- Loss of pointer–virtual container (V-LOP)
- Remote defect indicator–virtual container (V-RDI)
- Unequipped–virtual container (V-UNEQ)
- Mismatch–virtual container (V-MIS)
- Loss of light (LOL)
- Phase lock loop (PLL)
- Loss of frame (LOF)
- Loss of signal (LOS)
- Severely errored frame (SEF)
- Multiplex-section alarm indicator signal (MS-AIS)
- Higher order path–alarm indication signal (HP-AIS)
- Loss of pointer (LOP)
- Bit error rate–signal degrade (BER-SD)
- Bit error rate–signal fail (BER-SF)
- Multiplex section–far end receive failure (MS-FERF)
- Higher order path—far-end receive failure (HP-FERF)
- Higher order path—payload label mismatch (HP-PLM)
- Remote error indicator (REI)
- Unequipped (UNEQ)
- Tributary unit–alarm indicator signal (TU-AIS)
- Tributary unit–loss of pointer (TU-LOP)
- Tributary unit–remote defect indicator (TU-RDI)
- Tributary unit–unequipped (TU-UNEQ)
- Tributary unit–mismatch (TU-MIS)
|
