INFORMATION EXCHANGE AND TUNNEL ESTABLISHMENT METHODS, APPARATUSES, COMMUNICATION NODES, AND STORAGE MEDIUM

摘要

Provided in the present application are information exchange and tunnel establishment methods, apparatuses, communication nodes and a storage medium. The tunnel establishment method comprises: receiving Segment Routing Internet Protocol Version 6 (SRv6)) path segment compression information reported by a second communication node, wherein the SRv6 path segment compression information comprises node configuration information and node behavior information identified by a SRv6 path segment; and issuing SRv6 path segment compression configuration information to a third communication node according to the SRv6 path segment compression information.