Large Send Offload (Ipv4) - Allied Telesis AT-2874SX Installation And User Manual

AT-2874SX Gigabit Ethernet Fiber ExpressCard Installation and User's Guide

Large Send Offload (IPv4)

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The Large Send Offload (IPv4) feature allows you to control the load of
sending out large packets. When this feature is enabled, the adapter
segments large packets and reduces the CPU load.
The Large Send Offload (IPv4) feature supports packets up to 64kb. The
Large Send Offload v2 (IPv4), which supports packets up to 256kb,
overrides the Large Send Offload (IPv4) feature if both features are
enabled. For more information, see "Large Send Offload v2 (IPv4)" on
page 56.
Note
Windows XP does not support the Large Send Offload v2 (IPv4).
See "Advanced Properties for Windows XP" on page 45.
To enable or disable the Large Send Offload (IPv4) feature, do the
following:
1. Access the Advanced Properties.
See "Accessing Advanced Properties" on page 47.
2. Select Large Send Offload (IPv4) in the Property box.
The Large Send Offload (IPv4) page is displayed as shown in
Figure 32.
Figure 32. Large Send Offload (IPv4) Page