| 摘要 |
Disclosed in the present invention are a path switching method and a network device. The method includes: under the circumstance that the available bandwidth of a first microwave link of a first LSP is less than the bandwidth switching threshold of the first LSP, determining that the first LSP requires to be switched, and the bandwidth switching threshold of the first LSP is determined according to pre-configured priority of the first LSP and the correspondence of the pre-configured bandwidth switching threshold and the priority; performing switching processing for services of the first LSP. The path switching method and network device of the embodiments of the present invention can increase the utilization of the network bandwidth. |
