Allied Telesis AT-2911SFP Network Card User Manual


 
AT-2911 Series Gigabit Ethernet Network Adapters Installation and User’s Guide
59
Large Send Offload v2 (IPv4)
The Large Send Offload v2 (IPv4) feature allows you to control the load of
sending out large packets. When this feature is enabled, the AT-2911
adapter segments large packets for IPv4 traffic and reduces the CPU load.
This feature, which supports large packets up to 256kb, overrides the
Large Send Offload (IPv4) feature if both features are enabled.
To enable or disable the Large Send Offload v2 (IPv4) feature, do the
following:
1. Access the Advanced Properties.
See “Accessing Advanced Properties” on page 43.
2. Select Large Send Offload v2 (IPv4) in the Property box.
The Large Send Offload v2 (IPv4) page is displayed as shown in
Figure 26.
Figure 26. Large Send Offload v2 (IPv4) Page
3. Select one of the following options:
Disabled— The feature is disabled.
Enabled — The adapter segments large packets up to 256kb for
IPv4 traffic before sending them out. This is the default setting.
4. Click OK.