2019 Ezi Ogo ihe nkwụnye ihe nkesa Pcie - PCIe v3.0 x8 40 Gigabit Dual port Server Ethernet Adapter JHA-Q40WC201 - JHA

Atụmatụ

♦ Nkwado maka jumbo frame ruo 9.5KB

♦ Nkwado njikwa mmiri

♦ Njikwa mbufe ụzọ (draft IEEE 802.1Qbb)

♦ Nhọrọ nnyefe emelitere (draft IEEE802.1az)

♦ Nchịkọta ọnụ ọgụgụ na RMON

♦ 802.1q VLAN nkwado

♦ nkwado DCB/DCB-X

♦ Nkwụsị nrịbama ozi (MSI-X)

♦ Nchekwa - Na-enyere aka ịsọ mpi na usoro mgbapụ nwere ọgụgụ isi nke OS, gụnyere NAS, iSCSI na FcoE.

Ọdụdọ Interface

♦ PCI Express X8 ụzọ

♦ Nkwado PCI Express Base Specification 3.0 (8GT/ sk)

Nkọwa

JHA-Q40WC201 bụ 40G eriri netwọk kaadị raara onwe ya nye ihe nkesa , o nwere abụọ 40G QSFP interface, nwere ike na-akwado 40Gbps nnyefe bandwit, na-akwado PCI-E X8 ọkọlọtọ oghere, hụ na netwọk kaadị oru oma na kwụsiri ike work.In mgbakwunye, na netwọk kaadị. na-akwadokwa VLAN, atụmatụ QOS, njikwa mmiri na ọrụ ndị ọzọ, dabara maka ngwa LAN na ọkara na nnukwu.

Njirimara LAN na Virtualization

♦ Mwepu ihe ntanetị maka VXLAN na NVGRE

♦ Njikọta jikọtara ọnụ Na-enye otu waya maka LAN na nchekwa: NAS (SMB, NFS) na SAN (iSCSI,FCoE)

♦ Nkwado Bridging Virtual - VEPA/802.1Qbg, BPE/802.1Qbh

♦ Ọrụ anụ ahụ - Ruo 8 kwa ọdụ ụgbọ mmiri, ruo 16 kwa ngwaọrụ

♦ Nkwado maka 128 Virtual Device Queues (VMDq) kwa ọdụ ụgbọ mmiri

♦ Ngwakọta Queue Hardware - Ruo 1.5K (na-abụghị RDMA); ruo 256K (RDMA)

♦ Virtualization - Na-ebelata ihe mgbochi hypervisor I / O site na ịnye nkewa nkewa maka igwe mebere (VM)

TCP/IP/L2Ferimeri

♦ Nata ntule akụkụ (RSS)

♦ Mbupu izipu buru ibu (LSO)

♦ TCP/UDP/IP/SCTP Checksum Offload

♦ IPV4, IPV6