METHOD FOR MANAGING COMPLEX CONNECTION BETWEEN METRO ETHERNET AND MPLS IN ATM NETWORK

摘要

The present invention Metro Ethernet switching and ATM switching interval Ethernet using the asynchronous transfer mode switching method and MPLS By exchanger generates an interface for managing MPLS service, but a composite connection by an ATM port and a virtual path identifier and virtual channel identifier of the ATM interface port that is created in the MPLS Metro Ethernet exchanger or exchangers of the same ATM switch, Metro Ethernet det . discloses a technique to provide a high-speed network environment, the subscriber's Multi-Protocol Label Switching service ; To this end, the present invention provides a first process for generating a link to ATM switch and MPLS-exchange; A second process of generating a composite connection for the link; And when the command is modified by the operator for the complex connection input, transmitting the modified command to the adapter for managing the network device that the multiple connection is performed, and modifying the composite connection as required by the operator on the network equipment, that is the correct result is characterized in that a third process that is managed by the network management system.