Load Balancing based on website not on Interface

[cisco-umbs]

LocalDIrector 416

LOcalDirector is load balancing 2 IIS web servers ServerA and ServerB. The servers are running in round robin. If a client requests a webpage and is sent to ServerA and the site is not servicing requests but the interface is still up I want Local Director to fail over to ServerB. Is this possible?

Thanks

[Gilles Dufour]

you need http probe.

Check the following url:

http://www.cisco.com/en/US/products/hw/contnetw/ps1894/products_configuration_example09186a0080093df4.shtml

Gilles.