Promise Technology 2-Year Extended Warranty for VessR2000 RAID Head User Manual

Page 379

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352

Vess R2000 Series Product Manual

Promise Technologies

decrease performance.

enable

disable

datadigest=

32bit CRC for iSCSI data. Enabling a data digest may decrease

performance.

enable

disable

unichapauth=

Unidirectional CHAP authorization. Requires the initiator to have

a CHAP secret to log into the subsystem. Can be configured only

when modify a target.

enable

disable

bichapauth =

Bidirectional CHAP authorization. Requires both the subsystem

and initiator to have a CHAP secret to log in. Can be configured

only when modify a target.

enable

disable

The following settings apply to ports.

Requires -t port and -p <port id> options.

jumboframe = Enable or Disable the jumbo frame of the port.

enable

disable

The following settings apply to portals.

Requires -t portal and -g <portal id> options.

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