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Re: iSCSI: DataACK SNACK
DataACK is a "bulk ack". Answering the last (in case of several) is good enough.
I fail to see your point.
I have a question regarding DataACK.
Rev. 10 section 10.16.1 states:
For a Data/R2T SNACK, the Initiator Task Tag MUST be set
to the Initiator Task Tag of the referenced Command.
Otherwise, it is reserved.
it also states:
The DataACK is used to free resources at the target and
not to request or imply data retransmission.
Is the target allowed to have more than one DataACK
outstanding on a connection?
If multiple outstanding DataACKs are allowed per connection
then in my opinion the DataACK must have a valid task tag
inorder for the target to associate the DataACK with the
appropriate resources to be freed.
Last updated: Fri Feb 15 15:18:19 2002
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