Q-Logic 3200, 8200 1. Windows Driver Configurable Parameters Continued, Property, Description

2–Configuring NIC Windows Property Pages

Table 2-1. Windows Driver Configurable Parameters (Continued)

Property	Description
Large Send Offload V1 IP4	Enables and disables TCP large send offload. Allows
	host TCP stack to give bigger than maximum seg-
	ment size (MSS) packets to the driver, and then with
	the help of hardware, splits the larger segments into
	MTU size packets before sending on wire.
	Registry Key: *LsoV1IPv4
	Default: Enabled.
	Values: Enabled, Disabled
	Size of LSO v1: 64K
Large Send Offload V2 IP4	Enables and disables TCP large send offload. Allows
	host TCP stack to give bigger than MSS packets to
	the driver, and then with the help of hardware, splits
	the larger segments into MTU size packets before
	sending on wire.
	Registry Key: *LsoV2IPv4
	Default: Enabled.
	Values: Enabled, Disabled
	Size of LSO v2: 128K
Large Send Offload V2 IP6	Enables and disables TCP large send offload. Allows
	host TCP stack to give bigger than MSS packets to
	the driver, and then with the help of hardware, splits
	the larger segments into MTU size packets before
	sending on wire.
	Registry Key: *LsoV2IPv6
	Default: Enabled.
	Values: Enabled, Disabled
	Size of LSO v2: 128K
Locally Administered Address	Defines the locally administered address (LAA) that
	users and administrators can set on this interface.
	This address overrides the permanent address of the
	adapter (that may have been Flashed into the hard-
	ware).
	Registry Key: NetworkAddress
	Format: Hexadecimal
	Options: Value (a value is required, enter the 12 hex
	bytes of the MAC address to be used), or not present.

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