I already asked this question in the ACE forum but I got no real confirmation, so I will try here in the Nexus section:
Is it possible to connect an ACE Module to 2 Nexus 7000 switches with vPC?
This would allow to have 2 active links and make a more redundant design avoiding to use an orphan port to connect to the ACE module/6500.
If a normal 6500 can connect to a Nexus via vPC, why shouldn t this work with an ACE inside?
I heard somewhere that maybe a corner case of lost frames could happen if the ACE is dual-attached via vPC...
What do you think?