Allied Telesis AT-2911GP/LXSC Uživatelský manuál stáhnout pdf (Strana 54)

52 | Allied Telesis Product Catalog

Server NICs

GIGABIT COPPER SFP+ 10 GIGABIT

SUBCATEGORY FEATURE AT-2972SX AT-2972LX10 AT-2973SX AT-2973T AT-2973T/4 AT-VNC10S

BUS TYPE

PCIe (x4) PCIe (x4) PCIe (x4) PCIe (x4) PCIe (x4) PCIe (x8)

PORTS AND

MEDIA SUPPORT

10/100/1000T ■ (2 ports) ■ (4 ports)

1000X LC LC LC (2 ports)

SFP+ ■ (2 ports)

Fiber type MMF SMF MMF MMF, SMF

Max fiber distance 220 m 10 km 220 m Dep. on SFP

QoS

IEEE 802.1p priority queues

■ ■ ■ ■ ■ ■

PERFORMANCE

TCP/IP checksum CPU offload

■ ■ ■ ■ ■ ■

Jumbo frames

■ ■ ■ ■ ■ ■

Link aggregation support

■ ■ ■ ■ ■ ■

Link aggregation failover

■ ■ ■ ■ ■ ■

TOE

■ ■ ■ ■

iSCSI

■ ■ ■ ■

MANAGEMENT

Wake-on-LAN

■ ■

Managed boot agent

(PXE remote boot ROM)

2.1 2.1 2.1 2.1 2.1 2.1

VLAN support

■ ■ ■ ■ ■ ■

Advanced power management

(ACPI)

■ ■ ■ ■ ■ ■

SNMP

■ ■ ■ ■ ■ ■

DRIVER SUPPORT

Windows 7 (32 and 64-bit)

■ ■ ■ ■ ■

Windows 2008 (32 and 64-bit)

■ ■ ■ ■ ■ ■

Windows Vista (32 and 64-bit)

■ ■ ■ ■ ■

Windows 2003 (32 and 64-bit)

■ ■ ■ ■ ■ ■

Linux 2.4

■ ■ ■ ■ ■

Linux 2.6

■ ■ ■ ■ ■ ■

IPv6 SUPPORT

■ ■ ■ ■

DIAGNOSTICS

LEDs

■ ■ ■ ■ ■ ■

Virtual cable tester

■ ■

PHYSICAL

Low profile bracket and

full height provided

■ ■ ■ ■ ■

DIMENSIONS

(W x H)

16.8 x 6.8 cm

6.6 x 2.7 in

16.8 x 6.8 cm

6.6 x 2.7 in

14.5 x 5.7 cm

5.7 x 2.2 in

14.5 x 5.7 cm

5.7 x 2.2 in

15.3 x 11.1 cm

6.03 x 4.38 in

16 x 6.89 cm

6.3 x 2.71 in

Weight .06 kg / .13 lb .06 kg / .13 lb .05 kg / .09 lb .05 kg / .09 lb .10 kg / .23 lb .09 kg / .21 lb

IDEAL ENVIRONMENT

» Virtualization servers » Virtualization servers » Virtualization servers » Virtualization servers » Virtualization servers » Virtualization servers

CUSTOMER’S NEEDS

» High performance with

low CPU utilization

» High performance with

low CPU utilization

» High performance with

low CPU utilization

» High performance with

low CPU utilization

» High performance with

low CPU utilization

» High performance with

low CPU utilization

Network Virtualization

The 2973 Series of Network Interface

Cards has been specically designed for

use in a virtualized environment. The cards

interact directly with the virtualization

hypervisor software, of oading many of

the interface tasks from the main CPU,

thus increasing the overall performance of

the virtual machine.

The AT-VNC10S 10 Gigabit interface card

provides improved performance with the

next generation technology — VMware

Direct Path, NetQueue, SR-IOV — that

includes features such as loopback (inter-

VM communication), priority-weighted

bandwidth management and doubling the

number of data queues per port from four

to eight. Also supported is multicast and

broadcast data on a virtualized server.

Superior Functionality

The AT-VNC10S includes dedicated

hardware and processors to process

frames at the highest levels in the

operating system for both transmit

and receive paths — advantageous for

virtualization applications.

The AT-VNC10S enables convergence of

all the networked communications possible

in a server, such as data (LAN), storage

networks (iSCSI) and clustering.

Network Interface Cards

Optical Modules

Learn more about Allied Telesis pluggable optical modules on page 43.

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