F12-ND: Yes
Rationale
NFD sends matching Data to pending downstream faces recorded in the PIT. Multiple consumers can therefore receive network-forwarder replicas of one incoming Data packet. This is request-driven named-data distribution, not unsolicited group push. See onIncomingData and Strategy::afterReceiveData.
Assessment method
Primary-document analysis and selected-profile inference; no execution
Source context
NFD 24.07 forwarding pipeline
Outstanding qualification
Run NFD 24.07 with two downstream Ethernet faces requesting the same Data before its arrival. Capture one upstream response and both downstream deliveries; check expiry and duplicate handling. No packet capture or execution performed.