In this study,the application of Segment Routing(SR)technology in Multiprotocol Label Switching(MPLS)is focused on,with particular attention to its implementation and performance in the Layer 2 Virtual Private Network(L2VPN).SR achieves dynamic path guidance through label stack.Control plane collaborative work for path calculation,label allocation,and topology management,while the data plane performs actual packet transmission.Then,performance testing was conducted,and the test results were compared with traditional methods.The results showed that SR performs better than traditional transmission methods in Layer 2 Virtual Private Network.
维普
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