Alarm reporting control method, device and base station

Abstract

Embodiments of the present invention provide an alarm reporting control method, an apparatus and a base station. The method comprises: based on an interface establishment characteristic and interface link establishment status of an X2 interface, setting interface control status of the X2 interface; if the interface control status of the X2 interface is debug status, reporting no alarm to a network management device; and alternatively, if the interface control status of the X2 interface is common status, and the X2 interface is faulty, reporting an alarm to the network management device. A technical scheme of the present invention can implement that the base station automatically controls alarm reporting of the X2 interface based on the interface control status of the X2 interface, thus solving a false alarm problem of the X2 interface and preventing a false alarm of the X2 interface from interfering with normal network operation and maintenance, and compared with prior art that avoids the false alarm of the X2 interface through planning and configuring an adjacent cell blacklist, can improve network operation and maintenance efficiency and prevent an impact on network performance.

Description

technical field Embodiments of the present invention relate to communication technologies, and in particular to an alarm reporting control method, device and base station. Background technique In a Long Term Evolution (LTE for short) network, an X2 interface can be established between two base stations having a cell-adjacent relationship, so as to improve the efficiency of handover of a terminal between cells of different base stations. Due to the complexity of the neighbor relationship of the network and the adjustment of the network site, the LTE network realizes the self-discovery of the neighbor and the self-establishment of the X2 interface through the Automatic Neighbor Relation (ANR) technology. The ANR-based self-establishment of the X2 interface is triggered based on the relationship between air interface neighbors. When the X2 interface is self-established, it is not clear whether the transmission conditions between the two base stations are met. If an X2 interfac...

AI Technical Summary

Problems solved by technology

If an X2 interface is established between two base stations that do not have the transmission conditions, the establishment of the X2 interface will fail, and an X2 interface alarm will be reported. The X2 interface alarm is essentially a false alarm, which will interfere with normal network operation and maintenance.

The existing technology configures the black and white list of neighboring cells, and avoids the false alarm problem of the X2 interface by prohibiting the neighbor relationship of the cells in the black list of neighboring cells and the establishment of the X2 interface. However, the black and white list of neighboring cells in the prior art requires planning and Configuration, network operation and maintenance efficiency is low, and because the neighbor cell blacklist prohibits the neighbor cell relationship, cell handover between adjacent cells in the blacklist will not be possible, affecting network performance

Images