Tech Support > Microsoft Windows > Drivers > Ndis 6.0 LSO V2 Offload Size
Ndis 6.0 LSO V2 Offload Size
Posted by someshg on June 29th, 2007


I was under the impression that LSO V2 allowed offload of TCP payload > 64K
Bytes. However, the DDK shows that the size of the TCP header + payload is
provided by the protocol layer in the IP header length field. This field is
16 bits in size i.e. limit is < 64K.

Please help with clarification.

Thanks.


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