What is the Juniper Networks MX10003-LC2103-IR?
The Juniper Networks MX10003-LC2103-IR is a QSFP optical transceiver module, listed by the manufacturer as "JNP1003/MX10003 Modular Port Concentrator, 6xQSFP+, 1 MIC Slot - IR Mode". It is part of Circular Telecom's surplus and refurbished telecom/IT equipment inventory.
