Administrator Guide

iSCSI Optimization
Internet small computer system interface (iSCSI) optimization enables quality-of-service (QoS) treatment for iSCSI storage
traffic on a switch.
To configure and verify the iSCSI optimization feature, use the following Dell Networking OS commands.
Topics:
• advertise dcbx-app-tlv
• iscsi aging time
• iscsi cos
• iscsi enable
• iscsi priority-bits
• iscsi profile-compellant
• iscsi target port
• show iscsi
• show iscsi session
• show iscsi session detailed
• show run iscsi
advertise dcbx-app-tlv
Configure DCBX to send iSCSI TLV advertisements.
C9000 Series
Syntax
advertise dcbx-app-tlv iscsi
To disable DCBX iSCSI TLV advertisements, use the no advertise dcbx-app-tlv iscsi
command.
Defaults Disabled.
Command Modes PROTOCOL LLDP
Command
History
This guide is platform-specific. For command information about other platforms, refer to the relevant Dell
Networking OS Command Line Reference Guide.
The following is the Dell Networking OS version history for this command.
Version Description
9.9(0.0) Introduced on the C9010.
9.6(0.0) Introduced on the Z9500.
Usage
Information
You can configure iSCSI TLVs to send either globally or on a specified interface. The interface
configuration takes priority over global configuration.
NOTE: The advertise dcbx-app-tlv iscsi command is not supported on cascade interfaces
or extended ports.
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