Опция для маршрутизаторов Juniper

Опция для маршрутизаторов Multirate Circuit Emulation MIC, 4 port channelized OC3/STM1 (down to DS0) or 1 port channelized OC12/STM4 (down to DS0) CE MIC for ACX 4000, Port 0 can be configured for OC12 which disables ports 1-3