We are possibly partnering with another service provider where we will act as the transport between their service and their customers.
We have an established ASR 9000/920 MPLS network, and I regularly build E-Line/Tree/LAN services between customer sites, but in this case the other service provider will be breaking out their customers with a tag, and then providing four VLAN's behind the outer tag.
I want to strip the outer tag at the customer site, so that their CPE only receives the four inner VLAN tags.
Please take a look at the attached diagram and let me know if either of my CPE configurations are correct.
I believe that, since the service instance refers to the EFP, that I want to pop the outer tag, rather than push. But, this is my first time with this particular requirement.
