@Mark532011 wrote:
I am struggling to understand what the dashboard is telling me. It has tons of information but figuring it all out and deciding if ithere is a problem or not is tough.
Goodput is a perfect example.
pic1 shows my dashboard. AP "NHC-LA-rm1" has a goodput of only 1.5M....that sounds low I should check it out and take a look.
So when I click on the AP, it shows that I have 3 clients, but none of them have a goodput of 1.5M - is it an average?
So I click on the 4.2M goodput (which had changed to 5.5 by the time I got a screenshot) and it shows (pic3) that on the left it says a goodput of 5.5M but on the right it has a goodput of 54M.
So I can't tell if this client is experiencing slow throughput or not. Can someone help me understand?
Mark
Mark,
An explanation how to interpret the information on the dashboard is here: http://www.arubanetworks.com/techdocs/ArubaOS_64_Web_Help/Web_Help_Index.htm#ArubaFrameStyles/Dashboard_Monitoring/Dashboard_Monitoring.htm
The goodput can go up or down based on the performance that client is having that day, but it is not necessarily a death sentence if it is low. If it is low and you have a complaint, you have to determine what factors could contribute:
- High Utilization (over 40% sustained)
- Too many access points on the same channel in the area
- Access point power too high
- Drop Broadcast and Multicast not Enabled on your Virtual APs
- Broadcasting too many SSIDs on a single access point (3 or 4 should be the maximum)
- A client issue
- Client inactivity
Low Goodput is a symptom but not necessarily automatically a bad thing.