This is really weird, same username and same password when connecting to the concentrator via console cable, yet... When connecting to it via http/https and using the SAME username and password, its coming up saying that its a badlogin. =**[ Very confusing... Any help is much appreciated!
Couple of things to check - since you have console access.
Make sure you have http/https access is enabled.
It should be under the management protocols section.
Also make sure that on the interface level, the HTTP/HTTPS access is enabled on the interface you are trying to access.
Third, see if the rules are applied to the filter which is configured on the interface.
Fourth, if you are doing AAA authentication for admin access, see if you can disable that and test it out.