User's Manual Part 3
Release8InstallationandConfigurationGuide
Issue2,November2007 Draft5forRegula toryReview 354
6. If these link tests fail to consistently show 90% or greater efficiency in 1X
operation or 50 to 60% efficiency in 2X, troubleshoot the link, using the data as
follows:
• If the downlink is consistently 90% efficient, but the uplink is only 40%, this
indicates trouble for the SM transmitting to the AP. Have link tests performed
for nearby SMs. If their results are similar, investigate a possible source of
interference local at the AP.
• If the uplink is consistently 90% efficient, but the downlink is only 40%, this
indicates trouble for the AP transmitting to the SM. Investigate a possible
source of interference near the SM.
If these link tests consistently show 90% or greater efficiency in 1X operation, or
50 to 60% efficiency in 2X operation, in both uplink and downlink, continue this
procedure.
7. Open the Session Status tab in the Home page of the AP.
NOTE: An example of this page is shown in Figure 131.