Establish the Connection Between the Firewall and ACI Fabric

Select
Fabric
Access Policies
Quick Start
.
Click
Configure an interface, PC, and VPC
.
Click the green and white plus (+).

Select the leaf switch or switches to which you firewall is connected from the
Switches
drop-down.
Click the green and white plus (+).

Select VPC as the
Interface Type
.
In the
Interfaces
field, enter the number of the interface your firewall uses to connect to the leaf switch.
Enter a descriptive name into the
Interface Selector Name
field.
Select
LLDP-Enabled
from the
LLDP Policy
drop-down.
Select
LACP Active
from the
Port Channel Policy
drop-down.
Select
Bare Metal
for a physical firewall or
ESX Hosts
for the VM-Series from the
Attached Device Type
drop-down.
Select
Choose One
for
Domain
.
Select the physical domain or VMM domain you created previously in this procedure from the
Domain
drop-down.
Click
Save
.
Click
Save
and then
Submit
.
Repeat this procedure for the second firewall in your HA pair.