I have two 6509 each with FWSM module. we will configure this in active/standby. We want to configure 10 vlans for inside and 5 vlan for outside will connect to my mpls. internet gateway cloud.
I don't want any restriction between my inside vlans to achieve that i will configure svi on msfc. Because my inside networks already has firwall from different vendors.
For outside network i will create vlans in fwsm.
I want to know how traffic flow from inside to outside in this case and how routing need to configure.