All physical interfaces on ACE 4710 share the same MAC address. Also, VIP addresses share the same MAC address. ACE 4710 is connected to a switch. How is the switch supposed to know which interface to send the packet to if it is doing layer2 switching.
Thank you in advance for the explanation.
Answer is in your question.
Since all interface belong to different VLANs, all interfaces using same MAC doesnt matter.
For Incoming traffic Different Vlan Members will arp for diff addresses and will end up to ACE.
For outgoing traffic your routes will decide the outgoing ports.