3Com 3CR990SVR95 Network Card User Manual


 
Using Windows 2000 Offload Features 75
3 Click Configure.
The 3Com EtherLink 10/100 Mbps PCI NIC with 3XP
Processor screen appears.
4 Click the Advanced tab.
5 Select Enable Offloads in the Property list box.
6 Select the appropriate value in the Value entry box
(shown in the following table) for the desired offload
state.
7 Close all open windows.
The following table describes values for the offload
functions:
Value Offload Function Enabled
All Offloads Disabled No offloads
cksum TCP Checksum
cksum-ipsec TCP Checksum and IPSec
cksum-tcpseg TCP Checksum and TCP
Segmentation
cksum-tcpseg-ipsec TCP Checksum and TCP
Segmentation and IPSec
ipsec IPSec
tcpseg TCP Segmentation
tcpseg-ipsec TCP Segmentation and IPSec
802.1p Packet Priority
802.1p-cksum Packet Priority and TCP Checksum
802.1p-cksum-ipsec Packet Priority and TCP Checksum
and IPSec
802.1p-cksum-tcpseg Packet Priority and TCP Checksum
and TCP Segmentation
802.1p-cksum-tcpseg-ipsec Packet Priority and TCP Checksum
and TCP Segmentation and IPSec
802.1p-ipsec Packet Priority and IPSec
802.1p-tcpseg Packet Priority and TCP Segmentation
802.1p-tcpseg-ipsec Packet Priority and TCP Segmentation
and IPSec