The app started its zero-rating campaign evaluation; zero-http-network-interface
is reported from now on. The 448 capture carries x-fb-rmd on the Loom request
(routing-map evaluation, StartRmdEvaluation) but the network interface
only from the zero-campaign request that follows it, so the two states are
distinct. The campaign request itself already carries the header.
The app started its zero-rating campaign evaluation;
zero-http-network-interfaceis reported from now on. The 448 capture carriesx-fb-rmdon the Loom request (routing-map evaluation, StartRmdEvaluation) but the network interface only from the zero-campaign request that follows it, so the two states are distinct. The campaign request itself already carries the header.