we changed from a checkpoint firewall to a asa 5510. all traffic is going fine except for the traffic to our Citrix Secure Gateway. The performance is really poor/low. I noticed the errors about 'MSS exceeded' and changed default value from 1380 to 1460 but that didn't helped a bit. does anyone of you had similar problems with a citrix secure gateway?
Are there any tweaks and tunings available that could end up with much better performance. besides the change of the mss i'm using default settings.