Unsolicited Data.

["BURBRIDGE,MATTHEW (HP-UnitedKingdom,ex2)" <matthew_burbridge@hp.com>]

I'm not sure if this has been discussed before but it is causing some
confusion.  The statement below implies that if immediate data has been
negotiated then the initiator MAY use it.

"If ImmediateData is set to no and InitialR2T is set to no then the
initiator MUST NOT send unsolicited immediate data but MAY send one
unsolicited burst of Data-OUT PDUs."

Therefore the target must wait for the initial burst of unsolicited data
before issuing the first R2T (if there is subsequent data).  If the
initiator decides not to send it then the target must timeout and issue the
R2T for the initial data.  Can the spec be changed to state that if
unsolicited data has been negotiated, then the initiator MUST use it.

Thanks

Matthew Burbridge
NIS-Bristol
Hewlett Packard
Telnet: 312 7010
E-mail: matthewb@bri.hp.com