Michael I am send you the output that you request me.
172.20.50.132 is a DNS server
172.20.200.21 is the interface in the Core Switch, (the controller is directly connected)
172.23.8.1 is a gateway of the wireless client.
This is ping to 172.20.50.132 from wired client
|------------------------------------------------------------------------------------------|
| WinMTR statistics |
| Host - % | Sent | Recv | Best | Avrg | Wrst | Last |
|------------------------------------------------|------|------|------|------|------|------|
| 172.20.12.1 - 1 | 236 | 234 | 0 | 0 | 2 | 0 |
| drax.lotba.gob.ar - 3 | 241 | 234 | 0 | 0 | 1 | 0 |
|________________________________________________|______|______|______|______|______|______|
This is ping to 172.20.50.132 from wireless client.
|------------------------------------------------------------------------------------------|
| WinMTR statistics |
| Host - % | Sent | Recv | Best | Avrg | Wrst | Last |
|------------------------------------------------|------|------|------|------|------|------|
| 172.23.8.1 - 0 | 241 | 241 | 0 | 1 | 20 | 2 |
| 172.20.200.21 - 69 | 66 | 21 | 0 | 6 | 39 | 1 |
| drax.lotba.gob.ar - 55 | 77 | 35 | 0 | 2 | 6 | 2 |
|________________________________________________|______|______|______|______|______|______|
I am realize that i have several ping loss to the interface directly connected no controller and the server DNS. But if i am ping directly to the interface 172.20.200.21 from a wireless client this is the result.
|------------------------------------------------------------------------------------------|
| WinMTR statistics |
| Host - % | Sent | Recv | Best | Avrg | Wrst | Last |
|------------------------------------------------|------|------|------|------|------|------|
| 172.23.8.1 - 0 | 201 | 201 | 1 | 2 | 5 | 2 |
| 172.20.200.21 - 1 | 198 | 197 | 1 | 2 | 14 | 2 |
|________________________________________________|______|______|______|______|______|______|
I dont Have ping loss. The diference is, in the first case the Switch Core must route the packet to the 172.20.50.0/24 network. Not in the second case when the ping go to 172.20.200.21 because the controller is directly connected to that network.
Sorry for my bad english :( .