2019 Umgangatho ophezulu weQuad Port pci Express - PCIe v3.0 x8 40 Gigabit Dual port Server Ethernet Adapter JHA-Q40WC201 - JHA

Iimbonakalo

♦ Inkxaso yesakhelo sejumbo ukuya kuthi ga kwi-9.5KB

♦ Inkxaso yokulawula ukuhamba

♦ Ulawulo lokuHamba okuPhambili (idrafti IEEE 802.1Qbb)

♦ UKhetho loThutho oloNgeziweyo (idrafti IEEE802.1az)

♦ Ulawulo lweenkcukacha-manani kunye ne-RMON

♦ 802.1q inkxaso yeVLAN

♦ Inkxaso ye-DCB/DCB-X

♦ Ukuphazamiseka koMyalezo woMyalezo (MSI-X)

♦ Ugcino-Ukuvumela ukusebenza okukhuphisanayo kunye nezisombululo zokukhuphela ezikrelekrele ze-OS, kubandakanya iNAS, iSCSI kunye neFcoE

Ujongano Lomamkeli

♦ Iindlela zePCI Express X8

♦ Inkxaso ye-PCI Express Base Specification 3.0 (8GT/sec)

Inkcazo

I-JHA-Q40WC201 yikhadi lenethiwekhi ye-40G ye-fiber network enikezelwe kwi-server, ine-interface ye-40G QSFP + ezimbini, inokuxhasa i-bandwidth ye-40Gbps yokudlulisa, kunye nenkxaso ye-PCI-E X8 ye-slot esemgangathweni, uqinisekise ukuba ikhadi lenethiwekhi lisebenza kakuhle kwaye lizinzile.Ukongezelela, ikhadi lenethiwekhi kwakhona ixhasa i-VLAN, isicwangciso se-QOS, ulawulo lokuhamba kunye neminye imisebenzi, efanelekileyo kwizicelo ze-LAN eziphakathi kunye ezinkulu.

I-LAN kunye neempawu ze-Virtualization

♦ Ukukhutshwa kweNethiwekhi yeVirtualization yeVXLAN kunye neNVGRE

♦ Uthungelwano oluManyeneyo Ukubonelela ngocingo olunye lwe-LAN kunye nokugcinwa: NAS (SMB, NFS) kunye neSAN (iSCSI,FCoE)

♦ INkxaso yoQhakamshelwano oluNgcono – VEPA/802.1Qbg, BPE/802.1Qbh

♦ Imisebenzi yoMzimba - Ukuya kwi-8 kwi-port, ukuya kwi-16 ngesixhobo ngasinye

♦ Inkxaso ye-128 ye-Virtual Device Queues (VMDq) kwizibuko ngalinye

♦ I-Hardware Queue Pairs – Ukuya kuthi ga kwi-1.5K (engeyiyo i-RDMA); ukuya kuthi ga kwi-256K (RDMA)

♦ I-Virtualization - Ukunciphisa i-hypervisor ye-I/O yeebhotile ngokubonelela ngokwahlukana kokuhamba koomatshini obubonakalayo (VMs)

TCP/IP/L2Fezitya

♦ Fumana iSikali secala (RSS)

♦ Thumela ukulayisha okukhulu (LSO)

♦ TCP/UDP/IP/SCTP Checksum Offload

♦ IPV4, IPV6