If I'm integrating ACI with Openstack which method I should choose ML2 or GBP. Which one is best.What is the basic difference between them and how it much difference can come in implementing it.Which one is simpler to implement, Regards,SD.

Hi All, If we have two tenants A and B and we need to have communication between both the tenants via a physical Firewall. The connectivity through leaf towards firewall wil it be via border leaf on normal leaf ? Regards,Sumit

Hi Sergiu, Thank you so much for the reply really appreciated.If we connect any firewall to leaf is it necessary that leaf should be border leaf or any leaf can be connected to firewall.Regards,Sumit 

Hi Sergiu,Thanks for the reply So in this case routes are again external so can we consider MPBGP overlay here. 

Hi Sergiu,Thank you so much for the reply . Overall what I understood is MPBGP will be considered underlay protocol with ISIS. ISIS for Vtep and MPBG for external routes. I was making a small architecture and was getting littile confused. When one VR...