Examples of the present disclosure describe a method for setting up local breakout bearers, including: sending, by a master base station (MeNB), an IP address of a local gateway (LGW) corresponding to a neighbor base station; receiving, by the MeNB, correlation identifier information associated with the LGW; wherein the correlation identifier information comprises a tunnel number indicating a local breakout bearer is to be set up; forwarding, by the MeNB, the correlation identifier information; and setting up, by the neighbor base station, the local breakout bearer with the LGW according to the correlation identifier information. Examples of the present disclosure also describe another method for setting up local breakout bearers and a device corresponding to the method. When the technical scheme described in various examples of the present disclosure is employed, the service local breakout is supported in the small cell architecture, therefore the load on the core network backhaul can be reduced, the throughput of user data can be improved, and the data loss can be avoided.