Hi Jopeti,The 1921 does not have slots for the network modules. However you can use WAAS Express, which is a licensed feature of IOS:http://www.cisco.com/en/US/products/ps11211/index.htmlHope that helps. Catherine

Hi Shaikh,You may be interested in this vWAAS webcast that took place last week. It's got some good details on what the installation & configuration would look like.http://www.brighttalk.com/webcast/25586Regards,Catherine

sqlnet proxy is a feature that is part of some firewalls designed to address the dynamic ports in sqlnet.

Hi James, You may want to try adding the vip as the secondary ip addresses on the CEs. That should enable the CEs to respond to traffic sent to the vip and load-balanced to the CE.Catherine

Have you looked at using a sqlnet proxy to enable the consolidation of dynamic ports? Another approach to this would be to load balance traffic destined to a vip only rather than vip:port. You can maintain sticky based on source ip.