can you have multiple load balancers

[calvin matthews]

Hi,

Our site must be able to cope a large number of concurrent users. I have
been able to setup the loadbalancer and clustering on Orion, but have a few
questions.

a) Can you replace the loadbalancer application transparently with a
hardware load balancer such as cisco local director?

b) Does Orion support the use of multiple load balancers to avoid single
point of failure?

c) Can you SSL HTTPS load balance?

Thanks in advance,

Calvin