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[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: iSCSI: SNACK RunLengthMichael, The paragraph says that if you issue a SNACK after the MaxPDURecvLength has decreased you should use RunLength 0 (meaning all) instead of a specific runlength which might not be accurate anymore. Julo
Am I just not reading this or can this paragraph use some help? Can someone give an interpretation? 9.16.3 RunLength ... The first data SNACK, issued after initiator's MaxRecvPDULength decreased, for a command issued on the same connection before the change in MaxRecvPDULength, MUST use RunLength "0" to request retransmission of any number of PDUs (including one). The number of retransmitted PDUs in this case, may or may not be the same as the original transmission, depending on whether loss was before or after the MaxRecvPDULength was changed at the target. Does this refer to something like: For connections with unacknowledged PDUs that undergo MaxRecvPDULength negotiation ...
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