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Transmittal No. 1572, FCC Tariff No. 2, to introduce Dedicated SONET Ring Service (DSRS) Flex-Ring, DSRS DS3 with Transmux port, DSRS Remap Nodes, OC3-192 Dedicated Ring EC-1 port, OC-192 Dedicated Ring Remap Service, Optical Carrier Network (OCN) Point to Point non-channelized OC-192c Service, OC-192 Dedicated Ring DS1 port and OCN PTP 1+1 Protection with Diversity to its MSA tariff, filed on behalf of AT&T Ohio by S. Drombetta. |
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