Reference Guide

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iSCSI Optimization
Internet small computer system interface (iSCSI) optimization enables quality-of-service (QoS) treatment for iSCSI
storage traffic on an S4820T system.
To configure and verify the iSCSI optimization feature, use the following Dell Networking operating software (FTOS)
commands.
advertise dcbx-app-tlv
Configure DCBX to send iSCSI TLV advertisements.
S4820T
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 FTOS Command Line Reference Guide .
The following is a list of the FTOS version history for this command.
Version 8.3.19.0 Introduced on the S4820T.
Version 8.3.12.0 Introduced on the S4810.
Version 8.3.16.0 Introduced on MXL 10/40GbE Switch IO Module.
Usage
Information
You can configure iSCSI TLVs to send either globally or on a specified interface. The interface
configuration takes priority over global configuration.
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