JL563C-BCC | Aruba Compatible 10GB Ethernet RJ45 30m (10GBASE-T)

Q: Will this work in place of the Aruba JL563C?
A: Yes. The JL563C-BCC is fully compatible with the Aruba JL563C based on IEEE 802.3an 10GBASE-T standard, SFP+ form factor, and 10 Gbps data rate. It provides plug-and-play functionality in any Aruba switch or router with an SFP+ slot that supports 10GBASE-T copper transceivers.

Q: Which Aruba platforms support this transceiver?
A: This module works in any Aruba switch or router with SFP+ slots that support 10GBASE-T copper transceivers. The host platform must provide an SFP+ interface with 10GBASE-T PHY support. Note that this transceiver is not compatible with QSFP28-to-SFP28 (QSA28) adapters.

Q: What cable type is required and why does it matter?
A: Cat6a or Cat7 cable is required to achieve the full 30m reach at 10 Gbps. Cat6 may work for shorter distances but has higher insertion loss and crosstalk at 10GBASE-T frequencies (500 MHz), limiting reliable reach. Cat6a and Cat7 are engineered for 10GBASE-T with improved shielding and pair separation.

Q: Does this transceiver support multi-rate operation or auto-negotiation?
A: No. The JL563C-BCC operates at a fixed 10 Gbps data rate and does not auto-negotiate to 1000BASE-T or other lower speeds. Both ends of the link must be configured for 10GBASE-T. This fixed-rate design ensures predictable latency and eliminates negotiation-related link instability.

Q: Does this module support DDM or DOM for monitoring cable diagnostics?
A: No. 10GBASE-T copper SFP+ transceivers typically do not support Digital Diagnostic Monitoring (DDM/DOM) functions. Unlike optical transceivers that monitor TX/RX optical power and temperature, copper modules lack equivalent real-time diagnostic telemetry due to the electrical PHY architecture. Link status and basic connectivity are visible through standard interface commands on the host switch.