How to deal with network failures

摘要

One disclosure of the present specification provides a method performed by a network node managing mobility in a first public land mobile network (PLMN). The network node may receive the access request message of the terminal from the base station in the first PLMN. The terminal may be a terminal subscribed to the second PLMN. Based on the failure of the second PLMN, the network node may determine whether to allow the terminal to roam to the first PLMN.