Network Management - HP 700699-B21 Specification

QuickSpecs
Standard Features
Optimized for
Virtualization
Checksum &
Segmentation Offload
IPv6
Receive Side Scaling (RSS) RSS resolves the single-processor bottleneck by allowing the receive side network load from a network
Time synchronization
implementations (PTP)
Network Adapter Teaming The HP 561FLR-T adapter support for NIC teaming helps IT administrators increase network fault tolerance

Network Management

Management Support
Intel® Virtualization Technology for Connectivity (VT-c) for I/O Virtualization supports VMware NetQueue
and Microsoft VMQ to help meet the performance demands of consolidated virtual workloads And reducing
CPU utilization.
Compliant with Single-Root I/O Virtualization (SR-IOV), accommodating multiple Virtual Machines (VMs) to
share single PCIe resources.
The HP 561FLR-T Adapter is SR-IOV ready, requiring firmware, software and OS support.
Normally the TCP Checksum is computed by the protocol stack. By selecting one of the "Checksum
Offload" parameters, the checksum can be computed by the adapter.
Segmentation Offload is technique for increasing outbound throughput of high-bandwidth network
connections by reducing CPU overhead. The technique is also called TCP segmentation offload (TSO) when
applied to TCP, or generic segmentation offload (GSO).
The HP 561FLR-T Adapter has Checksum and Segmentation Offload capabilities.
IPv6 uses 128-bit addressing allowing for more devices and users on the Internet. IPv4 supported 32-bit
addressing. The HP 561FLR-T Adapter supports IPv6.
adapter to be shared across multiple processors. RSS enables packet receive-processing to scale with the
number of available processors.
The HP 561FLR-T Adapter has RSS capabilities.
Synchronization of system clocks throughout a network, achieving clock accuracy in the sub-microsecond
range, making it suitable for measurement and control systems.
The HP 561FLR-T Adapter supports Precision Time Protocol-ready (PTP).
and increased network bandwidth, The team of adapters can work together as a single virtual adapter. The
HP 561FLR-T provides support for several different types of teaming enabling IT administrators to
optimize availability, improve performance and help reduce costs.
The HP 561FLR-T adapter can be administered from HP Systems Insight Manager (SIM). The adapters can
be managed individually or in teams, providing SNMP based statistics for reporting purposes. The HP
561FLR-T adapter can also be managed by other applications with SNMP support.
DA - 14613 North America — Version 1 — September 10, 2013
HP Ethernet 10Gb 2-port 561FLR-T Adapter
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