ML742-R
2 pairs DMT CPE, 4×10/100BaseT+2×100/1000Base-FX, advanced QoS, ROHS-6 compliant
ML744-O
4 pairs DMT CO, 4×10/100BaseT+2×100/1000Base-FX, advanced QoS, ROHS-6 compliant.
ML744-R
4 pairs DMT CPE, 4×10/100BaseT+2×100/1000Base-FX, advanced QoS, ROHS-6 compliant.
ML748-O
8 pairs DMT CO, 4×10/100BaseT+2×100/1000Base-FX, advanced QoS, ROHS-6 compliant.
ML748-R
8 pairs DMT CPE, 4×10/100BaseT+2×100/1000Base-FX, advanced QoS, ROHS-6 compliant.