Procedure 12-3.2: Upgrade OC-3 UPSR connections at node with multirate circuit packs
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Important! This is not a stand-alone procedure. Perform this procedure only as directed by another procedure.
Steps
Important! When optical fibers are disconnected during this procedure, inc. LOS and section DCC channel failed alarms are reported. The holdover mode active condition may also be reported depending on the provisioned system timing mode.
Complete the following steps to upgrade the in-service UPSR connections at a Alcatel-Lucent 1665 DMX node connected to the UPSR using multirate circuit packs in the Main/Function/Growth slots.
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Important! The Ring Upgrade Mode is required to allow ports in the protected port pair to be independently reprovisioned and operate at different rates. At the WaveStar® CIT System View, select Configuration → Ring Upgrade Mode. Result: A dialog box appears asking you to confirm changing the NE Mode to Ring Upgrade Mode. Click Yes. The ABN LED is lighted on the SYSCTL circuit pack faceplate and the WaveStar® CIT Alarm List shows the Ring Upgrade Mode as Not Alarmed. For more information about the Ring Upgrade Mode, refer to Ring Upgrade Mode. | ||||||||
2 | If required, verify the active/standby status of the OC-3 port on the multirate circuit pack in Main/Function/Growth slot 1 and perform manual switches to switch traffic away from an active circuit pack/port. Reference:Procedure 12-3.3: Verify active/standby status of circuit pack/port to be upgraded | |||||||
Select Configuration → Equipment and expand the circuit pack in Main/Function/Growth slot 1. Click on the required OC-3 port and Select to obtain the port parameters. Provision the port Signal Type parameter to OC-12 and click Apply. Result:
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4 | Important! If the port is active for timing and/or transmission, disconnecting the optical fibers causes timing and/or transmission switches. Transmission hits (less than 60 ms) will occur for each separate protection switch. If required, disconnect the optical fibers from the single-rate OC-3 pluggable transmission module in Main/Function/Growth slot 1. Then replace the single-rate OC-3 pluggable transmission module in Main/Function/Growth slot 1 with the replacement OC-12 pluggable transmission module. Result: The replacement OC-12 pluggable transmission module in Main/Function/Growth slot 1 is tested and autoprovisioned. The unexpected or failed Pluggable Transmission Module alarm for Main/Function/Growth slot 1 clears, and the system reports an inc. OC12 LOS alarm for Main/Function/Growth slot 1. Alarms may also be reported at other nodes in the ring. Reference: Procedure 4-15: Install pluggable transmission modules | |||||||
If required at both ends of the optical span to be upgraded, perform the following to connect the replacement OC-12 pluggable transmission module in Main/Function/Growth slot 1 and the required circuit pack/port at the opposite end of the upgraded OC-12 optical span:
Result: The inc. OC12 LOS alarms clear. Transmission is now supported on the upgraded OC-12 optical span. Reference:Procedure 14-4: Perform connection and verification of optical facility | ||||||||
6 | Important! Perform this step only if the opposite end of the upgraded optical span is an OC-12 port in a Function/Growth group and the Optical Synchronization Source is to be reprovisioned to the upgrade OC-12 port. If required at the opposite end of the upgraded optical span, select Configuration → Timing/Sync to reprovision the Optical Synchronization Source to the upgrade OC-12 port on the OC-12 OLIU circuit pack in slot 2 of the Function/Growth group. Reference:Procedure 6-5: Network Element synchronization provisioning | |||||||
If required, verify the active/standby status of the OC-3 port on the multirate circuit pack in Main/Function/Growth slot 2 and perform manual switches to switch traffic away from an active circuit pack/port. Reference:Procedure 12-3.3: Verify active/standby status of circuit pack/port to be upgraded | ||||||||
8 | Select Configuration → Equipment and expand the circuit pack in Main/Function/Growth slot 2. Click on the required OC-3 port and Select to obtain the port parameters. Provision the port Signal Type parameter to OC-12 and click Apply. Result:
| |||||||
Important! Do not reconnect the optical fibers until instructed to do so. The optical fibers are reconnected after the circuit pack/port is upgraded at each end of the optical span. If the port is active for timing and/or transmission, disconnecting the optical fibers causes timing and/or transmission switches. Transmission hits (less than 60 ms) will occur for each separate protection switch. If required, disconnect the optical fibers from the single-rate OC-3 pluggable transmission module in Main/Function/Growth slot 2. Then replace the single-rate OC-3 pluggable transmission module in Main/Function/Growth slot 2 with the replacement OC-12 pluggable transmission module. Result: The replacement OC-12 pluggable transmission module in Main/Function/Growth slot 2 is tested and autoprovisioned. The unexpected or failed Pluggable Transmission Module alarm for Main/Function/Growth slot 2 clears, and the system reports an inc. OC12 LOS alarm for Main/Function/Growth slot 2. Alarms may also be reported at other nodes in the ring. Reference: Procedure 4-15: Install pluggable transmission modules The following figure shows the state of the current node and the adjacent optical spans. Important! If the upgraded OC-12 port in Main/Function/Growth slot 2 at the current node is equipped with a single-rate pluggable transmission module, inc. LOS alarms are reported. If the upgraded OC-12 port in Main/Function/Growth slot 2 at the current node is equipped with a multirate pluggable transmission module, inc. LOF alarms are reported. STOP!To complete the upgrade, return to the procedure that directed you to perform this procedure. End of steps |
- Features
- Technical Specs
- Reviews
- Warranty Info
- Compatibility
The DTC-03 fiber optic transceivers with clock recovery offer a simple, convenient way to interface SONET/SDH OC-3/STM-1 PCBs to single mode fiber optic cables. Both Long Reach (1300 nm or 1550 nm) and Intermediate Reach versions are available. All modules satisfy Class I Laser Safety requirements in accordance with the US FDA/CDRH and international IEC-825 standards. The transmit and receive functions are contained in a two-row, 18-pin (2x9) package with a Duplex SC or ST or FC connector interface.The transmitter incorporates a highly reliable 1300 nm or 1550 nm Ga Asp Laser and a driver circuit which converts PECL data to light. The receiver incorporates efficient 1300 nm InGaAs/InP PIN photo diodes converting the light signal into an electrical current which is amplified and re sampled using internal clock recovery (PLL) to generate PECL-compatible data and clock. The trans-impedance amplifier IC has an internal AGC for wide dynamic range.The transceiver operates from a single +5V supply over an operating temperature range of 0°C to +70°C (B option) or - 40°C to +85°C (A option). The package is made of either conductive plastic with blue color (Duplex-SC version). This item is new and has never been used. It was originally bulk packaged in trays and we have repackaged it for individual sale.
Product Details:
OCP
Specifications:
- Full Compliance with OC-3/STM-1 SONET/SDH Specifications
- Long Reach 1310 nm & 1550 nm as well as Intermediate Reach
- Eye Safe (Class I Laser Safety)
- Multi-sourced 2x9 package style
- Duplex SC or ST or FC connector
- - 40°C to +85°C Operating Temperature (A option)
- Single +5 V supply & PECL interface
- Wave Solder Process Compatible
Info | |
AS Is | Item is being sold As Is and there is not warranty supplied |
Manufacturer 1 Year | This item is covered by a 1 year warranty from the manufacturer. If you have any issues please contact them directly for repair or replacement information. |
Prime 1 Year | We will cover this item for 1 Year from the date of purchase. For 1 year if the item stops functioning we will repair or replace it with a comparable unit. Please contact us for return instructions before sending the unit back. |
Prime 30 Day | We will cover this item for 30 Days from the date of purchase. For 30 Days if the item stops functioning we will repair or replace it with a comparable unit. Please contact us for return instructions before sending the unit back. |
Prime 90 Day | We will cover this item for 90 Days from the date of purchase. For 90 Days if the item stops functioning we will repair or replace it with a comparable unit. Please contact us for return instructions before sending the unit back. |
Determining compatibility with your existing parts, hardware, and/or software is the sole responsibility of the buyer. Every effort has been made to ensure the accuracy of all information contained in this items description. Prime Electronic Components can not possibly anticipate compatibility with all equipment available on the market today. White poweramp visualization 2019 download mac. Please visit the manufacturer's website or call their customer service for more detailed technical information and for compatibility questions. If you do not understand the item offered or do not have the technical knowledge to use or install the item; please do not purchase this item. Most information is available on the internet or from the manufacturer's website, do not assume compatibility; know before purchasing.
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*A0549426*
NTRN10AN
Nortel Networks
OPTera Metro 3500
Multiservice Platform
Multiservice Platform
Release 12.1 Planning and Ordering
Guide—Part 1 of 2
Guide—Part 1 of 2
Standard Issue 1 April 2004
See Part 2 for the following..
Technical specifications
Engineering rules
Cable and connector details
Shelf mounting guidelines
Ordering information
Terms and conditions
Glossary
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This manual is related to the following products:
1. What Circuit Pack Is Crucial For Synchronization On Oc-3 Om3300 Youtube
Table of contents- About this document
- Overview
- Operation, administration, and maintenance (OAM) features
- Alarm provisioning
- Bandwidth management
- BLSR networks (2-fiber)
- Dense wavelength division multiplexing (DWDM)
- Loopbacks
- Network surveillance
- OPTera Packet Edge System (Resilient Packet Ring) - Ethernet
- Optical Ethernet-Private Line (OE-PL) services using 10/100 Ethernet
- Optical Ethernet-Private Line (OE-PL) service using 2x1000 SX/LX OPE circuit packs
- Optical Ethernet - Private Line (OE-PL) and Storage applications
- Performance monitoring
- Site Manager support
- Protection switching
- Security and administration
- Synchronization
- Test Access
- TL1 event / log feature
- VT management option on STX equipped OPTera Metro 3500
- Hardware feature descriptions
- OPTera Metro 3500 Shelf and the OPTera Metro 3500 Universal Shelf
- Common modules
- STX-192 circuit pack
- VTX-48 circuit pack
- VTX-48e circuit pack
- Extended shelf processor (SPx)
- Extended network processor (NPx)
- ILAN interface
- OC-192 optical interface circuit pack
- OC-192 DWDM G.709 FEC optical interface circuit pack
- OC-48 optical interface circuit pack
- OC-48 STS optical interface circuit pack
- OC-48 DWDM circuit pack
- OC-12 optical interface circuit pack
- OC12x4 STS IR optical interface circuit pack
- OC00153 optical interface circuit pack
- OC-3x4 optical interface circuit pack
- EC-1x3 circuit pack
- EC-1x12 circuit pack
- DS1 mapper
- DS3x3 mapper
- DS3x12 / DS3x12e mapper
- DS3VTx12 mapper
- 2x100BT-P2P circuit pack
- OPTera Packet Edge System 4x100BT circuit pack
- OPTera Packet Edge System 4x100FX circuit pack
- OPTera Packet Edge System 2xGigE (2x1000SX, 2x1000LX) circuit pack
- 2xGigabit Ethernet/Fibre Channel - Point-to-Point circuit pack
- Protection switch controller (PSC)
- Protection switch extender (PSX)
- OMX shelf (not required with OMX + Fiber Manager 4CH)
- DS1 service module (DSM) shelf
- DSM DS1x84 termination module (TM)
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