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N1055AS is a self-developed 25GE smart NIC. It integrates 2 10GbE Media Access Controllers (MACs) and SFP+ ports, providing both Ethernet MAC and PHY layer functions and effective management of network traffic.
The product is mainly designed for cloud computing, network security and industrial control scenarios, providing kernel-state and user-state drivers to adapt to different operating systems. The product supports hardware virtualization, multi-queue and other offload functions, which can effectively reduce CPU overhead.
It is the ideal solution for high performance network applications, meeting the needs of network traffic, service triage, accelerated processing, and virtualization and big data computing.
Internet Cloud
Computing
Network Security
Industrial Control
| Hardware Virtualization | Network Acceleration |
|---|---|
| • Supporting SR-IOV • Supporting VMDq | • Supporting MAC and VLAN-based forwarding • Supporting RSS • Supporting DPDK high performance data sending and receiving packets |
| Protocol Uninstallation | Compatible Adaptation |
| • Stateless uninstallation support • Supporting TCO • Supporting RCO | • Supporting Linux, Windows and other mainstream operating systems • Compatible with X86 and ARM CPU ecology • Compatible with domestic CPUs and operating systems • Compatible with mainstream vendor servers |
| Conformity to Standards | · IEEE802.1P · IEEE802.10 · IEEE802.1AD · IEEE802.1AX · IEEE802.3X |
|---|---|
| Network Interface | · 4x 10/1GbE · Jumbo Frame · Pause Frame |
| Host Interface | · PCle Gen3x8 · 4 Physical Functions · MSI-X |
| Virtualization | · SR-IOV · VMDq |
| Network | · Ethernet II Frame Parsing · MAC/LAN Filters and Promiscuous Mode · VLAN tag insertion/stripping · DPDK |
| QoS | · Port Queue Schedule · Flow Policing · Multiple queues |
| Uninstallation and Acceleration | · IP/TCP/UTP TCO · IP/TCP/UTP RCO · RSS |
| Operation and Maintenance | · SMBus · NC-SI · RMON |
| Remote start | · UEFI · PXE · iSCSI |
| Physical Form | · HHHL，Single Slot |
