Mellanox Technologies MNPH29C-XTR Instrukcja Użytkownika Pobierz pdf (Strona 5)

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350 Oakmead Pkwy, Suite 100, Sunnyvale, CA 94085

Tel: 408-970-3400 • Fax: 408-970-3403

www.mellanox.com

ConnectX-2

EN 10 Gigabit Ethernet Adapters with PCI Express 2.0

Quality of Service

Resource allocation per application or

per VM is provided by the advanced QoS

supported by ConnectX-2 EN. Service

levels for multiple trafc types can be

based on IETF DiffServ or IEEE 802.1p/Q,

along with the Data Center Bridging

enhancements, allowing system adminis-

trators to prioritize trafc by application,

virtual machine, or protocol. This powerful

combination of QoS and prioritization

provides the ultimate ne-grain control

of trafc – ensuring that applications run

smoothly in today’s complex environment.

Software Support

ConnectX-2 EN is supported by a full

suite of software drivers for Microsoft

Windows, Linux distributions, VMware

and Citrix XENServer. ConnectX-2 EN

supports stateless ofoad and is fully

interoperable with standard TCP/UDP/IP

stacks. ConnectX-2 EN supports various

management interfaces and has a rich

set of conguring and management tools

across operating systems.

Ordering Part Number Ethernet Ports Host Bus Power (Typ) Dimensions w/o Brackets

MNEH29B-XTR Dual CX4 with powered connector PCIe 2.0 5.0GT/s 7.4W 13.6cm x 6.4cm

MNPH29C-XTR Dual SFP+ PCIe 2.0 5.0GT/s 6.4W 16.8cm x 6.4cm

MFM1T02A-SR SR Module n/a 1W n/a

MFM1T02A-LR LR Module n/a 1W n/a

FEATURE SUMMARY COMPATIBILITY

ETHERNET

– IEEE Std 802.3ae 10 Gigabit Ethernet

– IEEE Std 802.3ak 10GBASE-CX4

– IEEE Std 802.3ad Link Aggregation and Failover

– IEEE Std 802.3x Pause

– IEEE Std 802.1Q VLAN tags, .1p Priorities

– IEEE P802.1au D2.0 Congestion Notication

– IEEE P802.1az D0.2 Enhanced Transmission

Selection

– IEEE P802.1bb D1.0 Priority-based Flow Control

– Multicast

– Jumbo frame support (10KB)

– 128 MAC/VLAN addresses per port

TCP/UDP/IP STATELESS OFFLOAD

– TCP/UDP/IP checksum ofoad

– TCP Large Send (< 64KB) or Giant Send (64KB-

16MB) Ofoad for segmentation

– Receive Side Scaling (RSS) up to 32 queues

– Line rate packet ltering

ADDITIONAL CPU OFFLOADS

– RDMA over CEE support

– FC checksum ofoad

– VMDirect Path support

– Trafc steering across multiple cores

– Intelligent interrupt coalescence

– Compliant to Microsoft RSS and NetDMA

HARDWARE-BASED I/O VIRTUALIZATION

– Single Root IOV

– Address translation and protection

– Dedicated adapter resources and guaranteed

isolation

– Multiple queues per virtual machine

– Hardware switching between guest OSs

– Enhanced QoS for vNICs

– VMware NetQueue support

STORAGE SUPPORTS

– T11.3 FC-BB-5 FCoE

Adapter Cards

CPU

– AMD X86, X86_64

– Intel X86, EM64T, IA-32, IA-64

– SPARC

– PowerPC, MIPS, and Cell

PCI EXPRESS INTERFACE

– PCIe Base 2.0 compliant, 1.1 compatible

– 2.5GT/s or 5.0GT/s link rate x8 (20+20Gb/s or

40+40Gb/s bidirectional bandwidth)

– Fits x8 or x16 slots

– Support for MSI/MSI-X mechanisms

CONNECTIVITY

– Interoperable with 10GigE switches and routers

– 20m+ of copper CX4 cable, with powered

connectors supporting active copper or ber

cables (MNEH28B/29B)

– 100m (OM-2) or 300m (OM-3) of multimode ber

cable, duplex LC connector from SFP+ optics

module (MNPH28C/29C)

– 10km single mode ber cable, duplex

LC connector from SFP+ optics module

(MNPH28C/29C)

– 10m+ direct attached copper cable through SFP+

connector (MNPH28C/29C)

OPERATING SYSTEMS/DISTRIBUTIONS

– Novell SuSE Linux Enterprise Server (SLES), Red

Hat Enterprise Linux (RHEL), and other Linux

distributions

– Microsoft Windows, Server 2003 / 2008, CCS

2003

– VMware ESX 2.5/vSphere 4.0

– Citrix XenServer 4.1, 5.0, 5.5

MANAGEMENT

– MIB, MIB-II, MIB-II Extensions, RMON, RMON 2

– Conguration and diagnostic tools

2786PB Rev 2.2

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