Dell Force10 S4820T FTOS Command Reference Guide - Page 895
iscsi enable, iscsi priority-bits
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dscp dscp-value remark Enter the DSCP value assigned to the incoming packets in an iSCSI session. The valid range is 0 to 63. Default: The DSCP value in ingress packets is not changed. Marks the incoming iSCSI packets with the configured dot1p or DSCP value when they egress to the switch. Default: The dot1and DSCP values in egress packets are not changed. Defaults See above. Command Modes CONFIGURATION Command History Version 8.3.19.0 Version 8.3.12.0 Version 8.3.16.0 Introduced on the S4820T. Introduced on the S4810. Introduced on MXL 10/40GbE Switch IO Module Usage By default, iSCSI flows are assigned to dot1p priority 4. Dell Force10 recommends changing Information the dot1p priority-queue setting to 0 (zero). iscsi enable Globally enable iSCSI optimization. Syntax iscsi enable To disable iSCSI optimization, use the no iscsi command. Parameters enable Enter the keyword enable to enable the iSCSI optimization feature. Defaults Enabled. Command Modes CONFIGURATION Command History Version 8.3.19.0 Version 8.3.12.0 Version 8.3.16.0 Introduced on the S4820T. Introduced on the S4810. Introduced on MXL 10/40GbE Switch IO Module iscsi priority-bits Configure the priority bitmap to be advertised in iSCSI application TLVs. Syntax iscsi priority-bits iSCSI Optimization | 895
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