GSM7224V2 and XenServer VLAN

This will be kinda long, follow along.

So I have three XenServer's in a pool

On the front end I have two GSM7224v2 for public traffic (call this DMZ) with two Cisco ASA5510's in active passive mode for internet traffic and firewall rules between the different ports/vlans.

Each XenServer node has an active/passive bond, so each switch has three cables going to it. Inside of XenServer I can tag vlan (blah) to a specific server.

Switch 1(active) I have the ASA Plugged into port 24
Port 3 is XenServer 1
Port 4 is XenServer 2
Port 5 is Xenserver 3

Switch2 (passive) I have the ASA plugged into port 23
Port 6 is XenServer 1
Port 7 is XenServer 2
Port 8 is XenServer 3

How do I setup those ports, Switch1 3-5 Switch2 6-8, to accommodate all those vlans on each port. Trunking is what Citrix is telling me, though I see no trunking in the gui management console.

PS - There's also going to be a cable going from switch1 to switch2 that I'll need to allow all those vlans to communicate through also.

Thanks for reading, thanks for the help!