I am experimenting with SSL vpn,s and have it up and running. The only thing which looks very odd to me is the latency.
If I set up a anyconnect session to my vpn box and start a ping to a loopback interface latency is all over the place.
As we speak i have 2 ping sessions concurrent, one in the ssl vpn which is showing me a aal over the place latency from 77 to timeout with at least an average of 1000ms.
The second ping session is out to the vpn to the vpn box which shows a stedy 29ms latency with no timeouts what so ever.
I know that ios does not support low latency DTLS but we should be at lease able to decently work with this solition right ?
The setup is an 1801W box with 15.1 ios and the latest anyconnect driver.
The thin client en clientless options are slow as well. with low cpu load on the 1801w.