Is anyone running the HSS on IBM hardware? Cisco specifies an IBM xSeries 336 8837E2U, but this model has been removed from the IBM website. The replacement from IBM is an xSeries 883725U, which is not officially recommended by Cisco. I have a TAC case opened and I am waiting for a response as to what other platforms HSS will run on. I just thought I would ask for comments on the HSS and what IBM platforms people are using. I currently run an HSE, but this platform is EOL.