Addm report findings

Hi
In database ADDM report display some information about Network waits as bellow. What are the impact of this wait events and how to solve this kind of issues.


Finding 5: Unusual "Network" Wait Event
Impact is .03 active sessions, 11.71% of total activity.
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Wait event "SQL*Net more data to client" in wait class "Network" was consuming
significant database time.
 
   Recommendation 1: Application Analysis
   Estimated benefit is .03 active sessions, 11.71% of total activity.
   -------------------------------------------------------------------
   Action
      Investigate the cause for high "SQL*Net more data to client" waits.
      Refer to Oracle's "Database Reference" for the description of this wait
      event.
 
   Recommendation 2: Application Analysis
   Estimated benefit is .03 active sessions, 11.71% of total activity.