# X2 interface (X2AP over SCTP) — hosts file
# Capture: x2ap_sgnb_addition_req_14919.pcapng (Wireshark issue #14919)
#
# This is a loopback capture: both RAN nodes run on 127.0.0.1 and are
# distinguished only by their SCTP port. Diagrams use the "port" axis, so
# map each IP:port pair (tab-separated: IP:port<TAB>name) to a friendly node.
#
#   :41471  initiates SCTP INIT, X2SetupRequest and SgNBAdditionRequest
#           -> the master eNB (MeNB), the LTE anchor that owns the UE.
#   :62324  is the responder that would answer with X2SetupResponse and
#           SgNBAdditionRequestAcknowledge
#           -> the secondary gNB (SgNB), the NR leg being added.

127.0.0.1:41471	📶 MeNB (:41471)
127.0.0.1:62324	📡 SgNB (:62324)
