JUNIPER ENTERPRISE ROUTING MIC-3D-20GE-SFP 20X 10/100/1000 MIC FOR MX REQUIRES OPTICS SOLD SEPARATELY New JUNIPER ENTERPRISE ROUTING MIC-3D-20GE-SFP JUNIPER ENTERPRISE ROUTING MIC-3D-20GE-SFP 20X 10/100/1000 MIC FOR MX REQUIRES OPTICS SOLD SEPARATELY