公开(公告)号：US20250055721A1

公开(公告)日：2025-02-13

申请号：US18231195

申请日：2023-08-07

Applicant: Cisco Technology, Inc.

Inventor： Atahar Khan ,  Vinay Saini ,  Ankush Ganpatrai Arora ,  Ganesh Ramalingam Chelliah

IPC: H04L12/18 ,  H04L45/02

Abstract: With a controller coupled to a first multicast domain and a second multicast domain having incompatible multicast profiles, source and group (S,G) state information may be extracted from a plurality of nodes of the first multicast domain and the second multicast domain, A first interdomain border node may be within the first multicast domain. A second interdomain border node may be defined within the second multicast domain. The (S,G) state information may be transmitted to the first interdomain border node and the second interdomain border node. The multicast traffic may be transmitted between the first multicast domain and the second multicast domain via the first interdomain border node and the second interdomain border node based at least in part on the (S,G) state information.