Method for instituting an ATM connecting of the LSP institution of the ATM Switching system in the MPLS network

摘要

The invention MPLS to determine whether or connection information analyzing step, and a current ATM switch after the connection information analyzing step of analyzing a connection setting information received from the control system board of the ATM exchange system is connected to an MPLS (Multi-protocol label switching) network network connection confirmation step and, if the current ATM exchanger by the MPLS network connectivity confirmation step to be viewed was connected to the MPLS network, the connection ID is ID using a verification step to check whether the current use and, using the ID that the checking step connection ID is the currently busy in this case be identified connection information for the current ATM connection setup of LSP setting of ATM exchange system of the MPLS network comprising a label value of the connection setting information to the connection information, detailed analysis comparing analysis with conventional values, method to provide.; By the present invention compared specific naeyongreul the ATM connection information of the set LSP (label switching path) path of the ATM switch connected to the MPLS network, and controls the setting of the ATM connection in accordance with the analysis results as described above, the protocol negotiations MPLS Networks depending prevents because if the LSP connection often changes thereto for ATM connections are to be reset coupled mismatch MPLS signaling protocol and ATM exchanges accordingly.