Сетевая карта LR-LINK LREC9812BF-2SFP+

Основные технические характеристики LR-LINK LREC9812BF-2SFP+:

• Сетевая карта LR-LINK LREC9812BF-2SFP+
• Порты: Два порта SFP+
• Трансиверы (опционально):
• Multimode, до 300м, Duplex LC connector (LR10GX8510-X3ATL)
• Singlemode, до 10км, Duplex LC connector (LR10GX1310-10ATL)
• Скорость: 10 Гб/с 
• Чипсет: Intel X710BM2
• Шина: PCI-E x8
• Форм-фактор: Low profile (LP)

Аналоги от других производителей:

• Silicom PE210G2SPi9
• Allied Telesis AT-ANC10S/2
• Intel X520-SR2
• Intel X520-LR2
• Intel E10G42BTDA
• Intel E10G42BFSR

Характеристики:

• Load balancing on multiple CPUs
• iSCSI remote boot support
• Fibre Channel over Ethernet (FCoE) Support
• Support for most network operating systems (NOS)
• RoHS-compliant
• Intel PROSet Utility for Windows- Device Manager
• Time Sync (IEEE 1588, 802.1as) 
• Intel PROSet Utility
• Plug and play specification support
• Receive Side Scaling
• Direct Cache Access (DCA)

I/O функции для многоядерных систем:

• Intel Direct Cache Access (DCA)
• MSI-X support
• Low Latency Interrupts
• Header Splits and Replication in Receive
• Multiple Queues: 128 Tx and Rx queues per port
• Tx/Rx IP, SCTP, TCP, and UDP checksum offloading (IPv4, IPv6) capabilities
• Tx TCP segmentation offload (IPv4, IPv6)
• Receive and Transmit Side Scaling for Windows environment and Scalable I/O for Linux- environments (IPv4, IPv6, TCP/UDP)
• IPsec Offload
• MacSec

Виртуализация:

• VMDq
• Next-Generation VMDq1 (64 queues per port)
• PC-SIG SR-IOV Implementation (64 virtual functions per port)
• Virtual Machine Load Balancing (VLMB)
• Advanced Packet Filtering
• VLAN support with VLAN tag insertion, stripping and packet filtering for up to 4096 VLAN tags

Особенности управления:

• Preboot eXecution Environment (PXE) Support
• Simple Network Management Protocol (SNMP) and Remote Network Monitoring (RMON) Statistic Counters
• iSCSI Boot
• Watchdog Timer

Расширенные программные функции:

• Adapter fault tolerance (AFT)
• Switch fault tolerance (SFT)
• Adaptive load balancing (ALB)
• Teaming support
• IEEE 802.3ad (link aggregation control protocol)
• PCIe Hot Plug / Active periphera; component interconnect (PCI)
• IEEE 802.1Q VLANs
• IEEE 802.3 2005 flow control support
• Tx/Rx IP, TCP, and UDP checksum offloading (IPv4, IPv6) capabilities (Transmission control protocol(TCP), user datagram protocol(UDP), Internet protocol (IP)
• IEEE 802.1p
• TCP segmentation large send offload
• MSI-X supports Multiple Independent Queues 
• Interrupt moderation
• IPv6 offloading Checksum and segmentation capability extendedto new standard packet type \

Поддержка сетевых операционных систем: 

• Windows 7 32-bit(64-bit)
• Windows 8 32-bit(64-bit)
• Windows 8.1 32-bit(64-bit)
• Windows Vista 32-bit(64-bit)
• Windows Server 2003 32-bit(64-bit)
• Windows Server 2008 32-bit(64-bit)
• Windows Server 2008 R2 32-bit(64-bit)
• Windows Server 2012 32-bit(64-bit)
• Windows Server 2012 R2 32-bit(64-bit)
• Linux kernel 2.6.30 or greater (x86_64) (w/ SR-IOV support)
• FreeBSD 7.2 or laster
• Linux RHEL 5.6
• Linux RHEL 6.x
• Linux SLES 11 SP1
• Linux SLES 10 SP4
• OS Independent
• DOS NDIS 2
• DOS ODI
• EFI 1.1
• UEFI 2.1
• Vmware ESX 4.02 
• Vmware ESX 4.02