Linksys WRVS4400N Manual page 64

Router coordinates transmission and reception to ensure efficient communication. This
value should remain at its default setting of 2346. If you encounter inconsistent data flow,
only minor modifications are recommended.
Change these settings as described here and click Save Settings to apply your changes, or
click Cancel Changes to cancel your changes. Help information is displayed on the
right-hand side of the screen, and click More for additional details.