Point-to-Multipoint (P2MP)
Description:
1) a hub-n-spoke network topology architecture used for WAN network.
2) a hub-n-spoke network topology architecture used for a tunneling network.
Complete Definition:
A hub-n-spoke topology where a tunnel peer can have multiple remote tunnel peers. This is the broad term used for a tunnel network using Multipoint GRE protocol mGRE.
Also See: