I have a site which has two peer endpoints and wants one of them to be redundant. I know it's possible to configure on the crypto map more than one peer.
Is there a configuration feature like dpd available on the pix/asa? The version running on the pix is 7.2.3.
See here under usage guidelines...
connection type needs to be originate-only as well, which means the far end must be answer-only.
I also don't think you need to create separate tunnel groups, but I could be wrong.