Method for improved communication between network nodes of a mobile communication network, wherein the mobile communication network comprises an access network and a core network, wherein the access network comprises a plurality of base station entities, the plurality of base station entities comprising at least a first base station entity and a second base station entity, wherein the first and second base station entities (111, 112) are enabled - using a first indirect communication interface between the first base station entity and a specific network node of the mobile communication network and using a second indirect communication interface between the second base station entity and the specific network node of the mobile communication network - to transmit an information related to a configuration information content from the first base station entity to the second base station entity, wherein a direct communication interface is able to be established between the first and second base station entities (111, 112) in order for the first and second base station entities (111, 112) to be able to communicate directly with each other but wherein the first and second base station entities (111, 112) are lacking the direct communication interface to directly transmit the information related to the configuration information from the first base station entity to the second base station entity, wherein the direct communication interface is non-existent between the first and second base station entities (111, 112) due to the fact that handover events are too infrequent between the first and second base station entities (111, 112), wherein handover events to or from other base station entities either to or from the first base station entity and/or to or from the second base station entity are more frequent such that a direct communication interface established between those other base station entities and the first and/or the second base station entities (111, 112) is prioritized compared to the establishment of the direct communication interface between the first and second base station entities (111, 112), wherein the method comprises the following steps: -- in a first step, a first message is transmitted, by the first base station entity and using the first indirect communication interface, to the specific network node, -- in a second step, subsequent to the first step, a second message is transmitted, by the specific network node and using the second indirect communication interface, to the second base station entity, wherein by means of the first and second messages (301, 302), the information related to the configuration information content is transparently transmitted from the first base station entity to the second base station entity, via the specific network node of the mobile communication network, using the first and second indirect communication interface (128, 129), wherein additional pieces of information are exchanged via the first and second indirect communication interfaces (128, 129) between the first base station entity and the second base station entity, wherein said additional pieces of information include a usage report expressing the benefit of the remaining direct communication interfaces connected to the sending base station entity. -- in a first step, a first message is transmitted, by the first base station entity and using the first indirect communication interface, to the specific network node, -- in a second step, subsequent to the first step, a second message is transmitted, by the specific network node and using the second indirect communication interface, to the second base station entity,