National Instruments PCI-8331 - Manual (Page 25)

Chapter 3 Hardware and Software Overview
© National Instruments Corporation 3-5 MXI-4 Series User Manual
With this attribute enabled, clicking on a PXI Bridge entry in MAX that
corresponds to a MXI-4 link will display information about the link in the
right-hand pane in MAX (refer to Figure 3-3). To update the information
shown, click the Refresh button.
Note In normal operation, the bridge retransmit count should be zero.
Figure 3-3. Bridge Retransmit Count Value in Right Pane View