52
4.2.4.2 Boot LUN Number
This field specifies which LUN to boot from on the boot device if the boot device has
multiple LUNs and Multiple LUN Support field is enable.
Options
0 (*) / 1 / 2 / 3 / 4 / 5 / 6 / 7
4.2.5 SCSI Device Configuration
Press <Enter> to bring up SCSI Device Configuration menu.
4.2.5.1 Initiate Sync Negotiation
Synchronous negotiation is a SCSI feature that allows the SCSI channel and its attached
SCSI devices to transfer data in synchronous mode. Synchronous data transfer is faster
than asynchronous data transfer. The Initiate Sync Negotiation field determines whether
the channel initiates synchronous negotiation with the SCSI device.
Options
yes (*)
no
4.2.5.2 Maximum Sync Transfer Rate
This field specifies the maximum synchronous data transfer rate that the channel supports.
Once enabled the Support for Ultra SCSI Speed field, then the transfer rate will be doubled.
Options
20.0 (*) / 16.0 / 13.4 / 10.0
4.2.5.3 Enable Disconnection
This field specifies whether the channel allows a SCSI device to disconnect from the SCSI
bus. Enabling disconnection allows the channel to perform other operations on the SCSI
bus while the SCSI device is temporarily disconnected.
Options
yes (*)
no
4.2.5.4 Initiate Wide Negotiation
This field specifies whether the channel attempts 16-bit instead of 8-bit data transfer.
Options
yes (*)
no
