Configuring iSCSI Optimization 409
 Default iSCSI Optimization Values
Table 16-1 shows the default values for the iSCSI optimization feature.
Table 16-1. iSCSI Optimization Defaults
Parameter Default Value
iSCSI Optimization Global Status Enabled
iSCSI CoS mode Disabled
Jumbo Frames Disabled
Spanning-tree Portfast  Disabled
Unicast Storm Control Disabled
Classification iSCSI packets are classified by VLAN 
instead of by DSCP values.
VLAN Priority tag iSCSI flows are assigned by default the 
highest 802.1p VLAN priority tag mapped 
to the highest queue not used for stack 
management or the voice VLAN.
DSCP When DSCP is selected as the 
classification, iSCSI flows are assigned by 
default the highest DSCP tag mapped to 
the highest queue not used for stack 
management or the voice VLAN.
Remark Not enabled
iSCSI Session Aging Time 10 minutes
iSCSI Optimization Target Ports iSCSI well-known ports 3260 and 860 are 
configured as default (with no IP address or 
name) but can be removed as any other 
configured target.