Embedded Nics/Lan On Motherboard (Lom) - Dell External OEMR R810 Technical Manual

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Embedded NICs/LAN on Motherboard (LOM)

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The R810 LOM solution consists of Embedded Gigabit Ethernet Controllers with TCP Offload Engine
(TOE) and iSCSI support. Four Gigabit Ethernet ports are provided as standard.
Two embedded Broadcom 5709C dual-port LAN controllers are on the R810 planar as independent
Gigabit Ethernet interface devices. The following information details the features of the LAN
devices:

x4 PCI Express Gen2 capable interface

Integrated MAC and PHY

3072x18 Byte context memory

64 KB receive buffer

TOE (TCP Offload Engine enabled as standard)

iSCSI controller (enabled as standard)

RDMA controller (RNIC) (enabled post-RTS through an optional hardware key)

NC-SI (Network Controller-Sideband Interface) connection for manageability

Wake-On-LAN (WOL)

PXE 2.0 remote boot

iSCSI boot

IPv4 and IPv6 support

Bare metal deployment support
Dell PowerEdge R810 Technical Guide
( R810 operates this controller at Gen2 speed.)
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