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Download Lucent Technologies 555-233
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Issue 1 April 2000 DEFINITY Enterprise Communications Server Release 8.2 Upgrades and Additions for R8r 555-233-115 5 Multicarrier G2 Universal Module to R8r EPN Standard Reliability 5-35 RX TX 2 1 1 2 1 2 2 1 1 2 cydf013 CJL102396 Figure Notes 1. Lightwave Transceiver 5. Optical Cross-Connect Facility 2. To EPN1 Carrier A Slot 2A02 6. 100A Lightguide Interconnect Unit 3. To EPN2 Carrier A Slot 3A02 7. TX Connector 4. Fiber Optic Cable 8. RX Connector Figure 5-9. Fiber Optic Connections EPN1 to EPN2 Verify Usable Circuit Pack Vintages Verify that each G2 circuit pack reused in the upgrade conforms to the usable vintage requirements for a Release 8 system (see Reference Guide for Circuit Pack Vintages and Change Notices). Remove Power-Failure Ground Wire Remove the 10 AWG (#25) (2.6 mm2) ground wire from the power-failure transfer unit.
