HP DC SAN Backbone Director Switch Hardware Reference Guide

JTAG support
Blade power and status LEDs
Link status LEDs for each port
The FCOE10-24 blade also provides the following features:
FCoE switching
CEE switching
L2 Ethernet protocols STP/MSTP/RSTP, 802.1q, and Link Aggregation (802.1ad)
Standard Ethernet encapsulation
End-of-row deployment
DC SAN Director 10/24 FCoE blade (FCOE10-24) overview 119