The bandwidth you need depends on the total data you are collecting from your SolarWinds servers each polling cycle and the duration of your polling cycles.
For WAN to EOC, see Estimating inbound traffic.
For EOC to WAN, you need approximately 2/3rds of inbound WAN.
EOC to SQL is the same as inbound WAN.
SQL to EOC is 1/20th of inbound WAN.
To estimate the total data, pick the model that most closely matches your environment:
|Number of |
The inbound data received per polling cycle for your model is listed in the chart below.
|KB received per |
|Average Traffic |
(assumes 5 minute polling cycle)
|Small||34,952 KB||116.5 KB/s|
|Medium||55,341 KB||184.5 KB/s|
|Large||229,376 KB||764.6 KB/s|