Qlogic SANbox 6142, User Manual

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7 – SANsurfer iSCSI/FC Router Manager
System Tree Window
FI0054601-00 A 7-25
Q
Figure 7-22. Advanced Configuration Tabbed Page
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iSCSI Port Number : identifier for the iSCSI port (1 or 2).
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Enable TCP Window Scaling : When you change this setting, you must enter
the Scale Factor (valid values are 0–5), then click Save (at the bottom of the
page) for the change to take effect.
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TCP Max Window Size : the TCP maximum window size.
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Target TCP Port Number : the TCP port number used by the SANbox 6142
router to receive iSCSI target commands. The iSCSI community uses TCP port
number 3260 by default.
If you change this setting, you must also make the
corresponding change in all iSCSI initiators connecting to this iSCSI target.
When you change the target TCP port number, you must click Save (at the bottom
of the page) for the change to take effect.
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Jumbo Frame : the SANbox 6142 router supports both 1500-byte and 9000-byte
maximum transfer units (MTUs). The Jumbo Frame setting is configured by a
menu containing ON or OFF selections. When this setting is OFF, 1500-byte
MTUs are supported. When this setting is ON, 9000-byte MTUs are supported.
When you change this setting, you must click
Save (at the bottom of the page)
for the change to take effect.
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Max Burst Length : the iSCSI maximum burst length.