We currently have a Cisco ASA 5510 with version 5.2 of ASDM and version 7.2 of the ASA. It is my understanding that to use the Cisco AnyConnect client we would need version 6.0 of the ASDM and version 8.0 of the ASA. If this just a software update? Would there be any downtime for this update or any adverse effects that might be caused to going to the higher version? Also is the AnyConnect a separate package that needs to be purchased or is it just something that is available if we upgrade to the latest versions? How long would an upgrade like that take and what configuration changes would be necessary to allow clients to connect?
Thanks and I appreaciate the help anyone is willing to give.