krishananda

Cisco CE 500 switches are managed switches dude, they only use web config and not console style config.
What module you have in the ASA? if you have the additional 4 ports ethernet module you can just plug the servers right to the ASA and make them part of the DMZ.
If you don't, just make VLAN for servers only and configure the VLAN on both the ASA and the switch.

You can do it like this:

router ----> ASA -----> switch -----> workstation
-----> servers

or like this:

router -----> ASA -----> switch -----> workstation
-----> servers