IS THERE ANY WAY TO SEND A MESSAGE TO A VPN USER THAT THEIR USERNAME OR PASSWORD WAS WRONG? ALL THEY GET IS THE LOGIN BOX PRESENTED AGAIN.
ASA Software: 8.0(4)28
Cisco ACS for AAA, Release 4.2(0) Build 124 Patch 9
Client Versions are 5.0+ for IPSec and Version 2.3.0185 for Cisco AnyConnect SSL VPN.
Although it is not advisable to do so because anyone can guess of username or password based on the error returned by VPN client, I would like to know if the ASA or ACS server provides with this functionality to send some message back to client.