Lenovo Emulex VFA5.2 Product Manual page 8

Standards
The following IEEE standards are supported:
802.3-2008 10Gbase Ethernet port
802.1Q vLAN
802.3x Flow Control with pause Frames
802.1 Qbg Edge Virtual Bridging
802.1Qaz Enhanced transmission Selection (ETS) Data Center Bridging Capability (DCBX)
802.1Qbb Priority Flow Control
802.3ad link Aggregation/LACP
802.1AB Link Layer Discovery Protocol
802.3ae (SR Optics)
802.3p (Priority of Service)
IPV4 (RFC 791)
IPV6 (RFC 2460)
Emulex VFA5.2 Adapter Family for System x 8