DELL N3000 User Manual

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Configuring iSCSI Optimization
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iSCSI Optimization Configuration Examples
iSCSI optimization is enabled by default with the appropriate settings to 
operate properly is almost all configurations. However, you find it necessary to 
alter those settings, the following procedure illustrates the configuration steps 
required. 
Configuring iSCSI Optimization Between Servers and a Disk Array
Figure 17-6 illustrates a stack of three Dell Networking series switches 
connecting two servers (iSCSI initiators) to a disk array (iSCSI targets). 
An iSCSI application running on the management unit (the top unit in the 
diagram) has installed priority filters to ensure that iSCSI traffic that is part 
of these two sessions receives priority treatment when forwarded in hardware. 
Figure 17-6. iSCSI Optimization