Описание
The Intel Ethernet Connection X722 is a network controller embedded into the Intel C624 "Lewisburg" PCH chipset of Lenovo ThinkSystem servers. The controller connects to available 10 GbE and 1 Gigabit Ethernet LOM adapter cards and onboard connectors to provide a comprehensive 1 GbE / 10 GbE networking solution for ThinkSystem customers.
Съвместимост SR530 (7X07/7X08), SR550 (7X03/7X04), SR570 (7Y02/7Y03), SR590 (7X98/7X99), SR630 (7X01/7X02), SR650 (7X05/7X06), SR850 (7X18/7X19), SR860 (7X69/7X70), SR950 (7X11/12/13)
The Intel Ethernet Connection X722 is a network controller embedded into the Intel C624 "Lewisburg" PCH chipset of Lenovo ThinkSystem servers. The controller connects to available 10 GbE and 1 Gigabit Ethernet LAN-on-motherboard (LOM) adapter cards and onboard connectors to provide a comprehensive 1 GbE / 10 GbE networking solution for ThinkSystem customers.
ThinkSystem servers support either 10 Gb Ethernet copper or optical connections, or Gigabit Ethernet connections depending on the server model.
Adapter connectors:
Gigabit adapters: RJ45 connectors
10 GbE 10GBASE-T adapters: RJ45 connectors
10 GbE SFP+ adapters: Empty SFP+ cages supporting SFP+ transceivers or DAC cables
Host interface:
PCI Power Management/ACPI Extensions
TLP Processing Hint (TPH) Support
MSI-X Support - up to 1168 MSI-X vectors
Virtualization features:
Microsoft Network Virtualization that uses Generic Routing Encapsulation (NVGRE)
VMware Virtual Extensible LAN (VXLAN)
GENEVE support
Intel Virtual Technology (VT) with VMDq for virtualization
VMware NetQueue and Microsoft VMQ support
VEB enhancement
SR-IOV support - 4 physical functions, 128 virtual functions
Virtual Bridging Support: VEPA/802.1Qbg
iWarp RDMA support
Note: These virtualization features are only supported at 10 Gbps speeds
Management features:
Advanced filtering capabilities (IPv4, IPv6)
SNMP
RMON statistic counters
Wake on LAN support (first port only)
NC-SI for XClarity Controller (XCC) shared management port connectivity only through port 1
Intel PROSet Utility for easy configuration and management
Additional features:
IPv4 and IPv6 support
Jumbo Frame Support: 9728 bytes
VLAN support
Flow Control
1588 Time Synchronization Support
Data Plane Development Kit (DPDK) support
TCP/IP Layer 2 features:
Receive Side Scaling (RSS)
Large Send Offload (LSO)
TCP/UDP/IP/SCTP Checksum Offload
IPv4, IPv6
Supports iSCSI as an iSCSI software initiator
Teaming support:
10Gb LOM adapters support teaming with the X710 and other 10Gb adapters
1Gb LOM adapters support teaming with the I350 and other 1Gb adapters
Adapter Fault Tolerance (AFT)
Switch Fault Tolerance (SFT)
Adaptive Load Balancing (ALB)
VM Load Balancing (VMLB)
IEEE 802.3ad (link aggregation control protocol)
Note: Teaming is not vendor specific
IEEE 802.1Q VLAN support with VLAN tag insertion, with stripping and packet filtering for up to 4096 VLAN tags.
IEEE 802.3x flow control support
IEEE 802.1p Class of Service (CoS)/QoS
Note: QoS is only supported at 10 Gbps speeds
Support for Advanced Packet Filtering
UEFI and legacy PXE boot
