Please use the following form to request information.
Please specify your question about QUAD OC3/STM1 LR UNI/NNI clei The quad OC3/STM1 LR UNI/NNI Card is a ATM interface card operating at the SONET OC3 rate of 155 Mbps per port. The Long Reach (LR) single mode fiber optical interface has a total loss budget of 12db. The quad OC3 card is com *