ROUTING INFORMATION AGING METHOD AND DEVICE, AND COMPUTER STORAGE MEDIUM

摘要

Disclosed are a routing information aging method and device. The method comprises: detecting link levels of all links in a switching network; when it is detected that a jump of a link level currently occurs and the jump satisfies a pre-set jump condition, in a routing table and a lookup table of the switching network, determining routing information about all current links; and aging the routing information in the routing table and the routing information in the lookup table together. Also disclosed at the same time are a routing information aging device and a computer storage medium.